<?xml version="1.0" encoding="UTF-8"?>
<urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9" xmlns:image="http://www.google.com/schemas/sitemap-image/1.1">
  <url>
    <loc>https://chromspec.com/products/chloroform-100-ug-ml-in-methanol-cas-67-66-3-1-ml-ship-with-an-ice-pack</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_7e49a933-6b24-412a-bbaf-8cabdd78f317.jpg?v=1753060712</image:loc>
      <image:title>*Chloroform 100 µg/mL in Methanol, CAS # 67-66-3, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/styrene-2000-ug-ml-in-methanol-cas-100-42-5-1-ml-ship-with-an-ice-pack</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_d347ff58-3372-440c-b2dc-6b3b924d8a05.jpg?v=1753060714</image:loc>
      <image:title>*Styrene 2000 µg/mL in Methanol, CAS # 100-42-5, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/dichlorodifluoromethane-100-ug-ml-in-methanol-cas-75-71-8-1-ml-ship-with-an-ice-pack</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_03b3b880-4c68-42bc-9771-fbd0b510d641.jpg?v=1753060715</image:loc>
      <image:title>*Dichlorodifluoromethane 100 µg/mL in Methanol, CAS # 75-71-8, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/methyl-tert-butyl-ether-mtbe-1000-ug-ml-in-methanol-cas-1634-04-4-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_6118e37e-711b-4be2-94f4-845cbedc0298.jpg?v=1753060717</image:loc>
      <image:title>*Methyl tert-butyl ether (MTBE) 1000 µg/mL in Methanol, CAS # 1634-04-4, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/1-2-dichloroethane-100-ug-ml-in-methanol-cas-107-06-2-1-ml-ship-with-an-ice-pack</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_91c7cb74-235d-4de9-a2f2-09c7e9a67a8e.jpg?v=1753060719</image:loc>
      <image:title>*1,2-Dichloroethane 100 µg/mL in Methanol, CAS # 107-06-2, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/acrylonitrile-1000-ug-ml-in-methanol-cas-107-13-1-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_1ee71b5b-3664-4443-9230-ba5546a9670a.jpg?v=1753060720</image:loc>
      <image:title>*Acrylonitrile 1000 µg/mL in Methanol, CAS # 107-13-1, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/trichlorofluoromethane-100-ug-ml-in-methanol-cas-75-69-4-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_eb2b407a-1733-4243-9a35-40316ec48310.jpg?v=1753060722</image:loc>
      <image:title>*Trichlorofluoromethane 100 µg/mL in Methanol, CAS # 75-69-4, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/n-nonadecane-10000-ug-ml-in-dichloromethane-cas-629-92-5-5-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_952c5d39-6f44-414f-ab21-46395335551a.jpg?v=1753060723</image:loc>
      <image:title>*n-Nonadecane 10000 µg/mL in Dichloromethane, CAS # 629-92-5, 5 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/vinyl-chloride-100-ug-ml-in-methanol-cas-75-01-4-1-ml-ship-with-an-ice-pack</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_c0ef1b55-a5f8-4163-b4bd-1798995066eb.jpg?v=1753060725</image:loc>
      <image:title>*Vinyl chloride 100 µg/mL in Methanol, CAS # 75-01-4, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/toxaphene-1000-ug-ml-in-isooctane-cas-8001-35-2-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_813bef79-b4d2-4b51-a523-8056d0c620b5.jpg?v=1753060725</image:loc>
      <image:title>*Toxaphene 1000 µg/mL in Isooctane, CAS # 8001-35-2, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pentachloronitrobenzene-1000-ug-ml-in-acetone-cas-82-68-8-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_930a8cb2-9de5-4ab5-9e35-1fd4e3382cc0.jpg?v=1753060728</image:loc>
      <image:title>*Pentachloronitrobenzene 1000 µg/mL in Acetone, CAS # 82-68-8, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/1-3-butadiene-100-ug-ml-in-methanol-cas-106-99-0-1-ml-ship-with-an-ice-pack</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_82ddfc0c-7b38-4857-b7a6-61c2e039d5d5.jpg?v=1753060731</image:loc>
      <image:title>*1,3-Butadiene 100 µg/mL in Methanol, CAS # 106-99-0, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/acrylonitrile-1000-ug-ml-in-methanol-second-source-cas-107-13-1-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_511bf7f9-099e-4277-a620-237834fc978a.jpg?v=1753060734</image:loc>
      <image:title>*Acrylonitrile 1000 µg/mL in Methanol, Second Source, CAS # 107-13-1, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/cis-1-2-dichloroethene-2000-ug-ml-in-methanol-cas-156-59-2-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_a1278c21-3474-4eb9-b2d1-10510a65aeca.jpg?v=1753060737</image:loc>
      <image:title>*cis-1,2-Dichloroethene 2000 µg/mL in Methanol, CAS # 156-59-2, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pyrene-d10-500-ug-ml-in-acetone-cas-1718-52-1-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_b334c3b2-9a29-45e7-94dc-4c6f38c19700.jpg?v=1753060739</image:loc>
      <image:title>*Pyrene D10 500 µg/mL in Acetone, CAS # 1718-52-1, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/1-2-dichloropropane-10000-ug-ml-in-methanol-cas-78-87-5-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_e9c1c303-724b-4db9-b065-a75847e089a2.jpg?v=1753060741</image:loc>
      <image:title>*1,2-Dichloropropane 10000 µg/mL in Methanol, CAS # 78-87-5, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-4-5-6-tetrachloro-m-xylene-2000-ug-ml-in-acetone-cas-877-09-8-1-ml-ship-with-an-ice-pack</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_70463b74-a936-4e61-8308-f73080c4b618.jpg?v=1753060743</image:loc>
      <image:title>*2,4,5,6-Tetrachloro-m-xylene 2000 µg/mL in Acetone, CAS # 877-09-8, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/ethylene-glycol-1000-ug-ml-in-methanol-cas-107-21-1-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_0e69ec20-d9d7-4e49-8415-e89274510c10.jpg?v=1753060744</image:loc>
      <image:title>*Ethylene glycol 1000 µg/mL in Methanol, CAS # 107-21-1, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/fludioxonil-100-ug-ml-in-acetonitrile-cas-131341-86-1-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_763c2edf-4421-475c-88da-148a751c01a8.jpg?v=1753060746</image:loc>
      <image:title>*Fludioxonil 100 µg/mL in Acetonitrile, CAS # 131341-86-1, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/naphthalene-100-ug-ml-in-methanol-cas-91-20-3-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_75e8376a-bdad-49c7-93da-4106d4d837d1.jpg?v=1753060746</image:loc>
      <image:title>*Naphthalene 100 µg/mL in Methanol, CAS # 91-20-3, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pentachlorophenol-1000-ug-ml-in-methanol-cas-87-86-5-1-ml-ship-with-an-ice-pack</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_479b94ee-4421-4ebf-bbca-7a6fec31a0b8.jpg?v=1753060752</image:loc>
      <image:title>*Pentachlorophenol 1000 µg/mL in Methanol, CAS # 87-86-5, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/thiamethoxam-100-ug-ml-in-acetonitrile-cas-153719-23-4-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_378d2cc9-c24d-448e-8b93-7411f20ab0f3.jpg?v=1753060753</image:loc>
      <image:title>*Thiamethoxam 100 µg/mL in Acetonitrile, CAS # 153719-23-4, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/endosulfan-100-ug-ml-in-methanol-cas-33213-65-9-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_4ffbfd76-3b2f-41d7-9e06-6234beca5f57.jpg?v=1753060755</image:loc>
      <image:title>*β-Endosulfan 100 µg/mL in Methanol, CAS # 33213-65-9, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/1-2-3-trichlorobenzene-1000-%C2%B5g-ml-in-methanol-cas-87-61-6-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_d22f43d2-c6bb-4606-bcdb-005595a5f0ed.jpg?v=1753060757</image:loc>
      <image:title>*1,2,3-Trichlorobenzene 1000 µg/mL in Methanol, CAS # 87-61-6, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/simazine-100-ug-ml-in-acetone-cas-122-34-9-1-ml-ship-with-an-ice-pack</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_569b77a8-7250-44e2-b48b-d8ba74ab2758.jpg?v=1753060758</image:loc>
      <image:title>*Simazine 100 µg/mL in Acetone, CAS # 122-34-9, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/aroclor-1016-1000-%C2%B5g-ml-in-hexane-cas-12674-11-2-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_b28ba562-13d9-439b-ad34-b63301819f2a.jpg?v=1753060762</image:loc>
      <image:title>*Aroclor 1016 1000 µg/mL in Hexane, CAS # 12674-11-2, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/aroclor-1232-1000-%C2%B5g-ml-in-hexane-cas-11141-16-5-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_bd63650d-7210-4863-b4f6-558665ac693a.jpg?v=1753060765</image:loc>
      <image:title>*Aroclor 1232 1000 µg/mL in Hexane, CAS # 11141-16-5, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/oxy-chlordane-100-ug-ml-in-hexane-cas-27304-13-8-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_0d782de9-02d8-4e0e-abb7-213248030f6b.jpg?v=1753060765</image:loc>
      <image:title>*oxy-Chlordane 100 µg/mL in Hexane, CAS # 27304-13-8, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/aroclor-1242-1000-%C2%B5g-ml-in-hexane-cas-53469-21-9-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_228825bf-32fc-49b9-a9ff-b55bf125ea48.jpg?v=1753060767</image:loc>
      <image:title>*Aroclor 1242 1000 µg/mL in Hexane, CAS # 53469-21-9, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/triphenyl-phosphate-tpp-500-ug-ml-in-methyl-tert-butyl-ether-cas-115-86-6-1-ml-ship-with-an-ice-pack</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_d9836509-881f-45d2-a7d4-54e366e34270.jpg?v=1753060768</image:loc>
      <image:title>*Triphenyl phosphate (TPP) 500 µg/mL in Methyl tert-butyl ether, CAS # 115-86-6, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/aroclor-1248-1000-%C2%B5g-ml-in-hexane-cas-12672-29-6-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_dea54144-3171-49e6-b7bd-a2e1cfb3d874.jpg?v=1753060771</image:loc>
      <image:title>*Aroclor 1248 1000 µg/mL in Hexane, CAS # 12672-29-6, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/decachlorobiphenyl-1000-ug-ml-in-toluene-cas-2051-24-3-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_f556f944-4915-4bfa-a5ef-693f4213e184.jpg?v=1753060772</image:loc>
      <image:title>*Decachlorobiphenyl 1000 µg/mL in Toluene, CAS # 2051-24-3, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/aroclor-1254-1000-%C2%B5g-ml-in-hexane-cas-11097-69-1-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_406ebdf4-85ea-4c65-8de0-56694aa5954b.jpg?v=1753060774</image:loc>
      <image:title>*Aroclor 1254 1000 µg/mL in Hexane, CAS # 11097-69-1, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/aroclor-1260-1000-%C2%B5g-ml-in-hexane-cas-11096-82-5-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_a2dc2691-4011-46f5-ad66-b22e429ea0d1.jpg?v=1753060776</image:loc>
      <image:title>*Aroclor 1260 1000 µg/mL in Hexane, CAS # 11096-82-5, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/1-2-dibromopropane-10000-ug-ml-in-hexane-cas-78-75-1-1-ml-ship-with-an-ice-pack</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_f353e348-4350-481f-967d-b511c62529ee.jpg?v=1753060779</image:loc>
      <image:title>*1,2-Dibromopropane 10000 µg/mL in Hexane, CAS # 78-75-1, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/aroclor-1268-1000-%C2%B5g-ml-in-hexane-cas-11100-14-4-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_19bee01b-99aa-44d1-bc4c-586e3038a3b8.jpg?v=1753060779</image:loc>
      <image:title>*Aroclor 1268 1000 µg/mL in Hexane, CAS # 11100-14-4, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-52-50-ug-ml-in-acetonitrile-cas-35693-99-3-5-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_18e833d5-9186-4146-a909-0af7866c2751.jpg?v=1753060782</image:loc>
      <image:title>*PCB No. 52 50 µg/mL in Acetonitrile, CAS # 35693-99-3, 5 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astm-method-d5501-96-ethanol-qc-check-mixture-in-ethanol-10-x-2-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_d4415c00-b8bb-43bf-9770-6c4879c09192.jpg?v=1753060782</image:loc>
      <image:title>*ASTM Method D5501 96% Ethanol QC Check Mixture in Ethanol, 10 x 2 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/tris-1-3-dichloroisopropyl-phosphate-standard-50-ug-ml-in-acetonitrile-cas-13674-87-8-5-ml-ship-with-an-ice-pack</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_73616145-5edb-4616-b48a-64eed77e3714.jpg?v=1753060787</image:loc>
      <image:title>*Tris-(1,3-dichloroisopropyl) phosphate Standard 50 µg/mL in Acetonitrile, CAS # 13674-87-8, 5 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/bis2-ethylhexyl-phthalate-100-ug-ml-in-methanol-cas-117-81-7-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_8082d22d-e0a9-4a0a-9593-60e571dacd63.jpg?v=1753060790</image:loc>
      <image:title>*Bis(2-ethylhexyl) phthalate 100 µg/mL in Methanol, CAS # 117-81-7, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/voa-mixture-398-200-ug-ml-in-methanol-water-9-1-5-x-1-ml-ship-with-an-ice-pack</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_9107e5e4-fb88-497f-bd9f-2cf95dd3dbb2.jpg?v=1753060793</image:loc>
      <image:title>*VOA Mixture 398 200 µg/mL in Methanol:Water 9:1, 5 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/teflubenzuron-100-ug-ml-in-methanol-cas-83121-18-0-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_9ac96555-d010-4620-93b1-10a201e9f40e.jpg?v=1753060795</image:loc>
      <image:title>*Teflubenzuron 100 µg/mL in Methanol, CAS # 83121-18-0, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/3-hydroxycarbofuran-100-ug-ml-in-acetonitrile-cas-16655-82-6-10x1ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_5b2dce67-8a78-448d-bcb9-7a4be1a688da.jpg?v=1753060796</image:loc>
      <image:title>*3-Hydroxycarbofuran 100 µg/mL in Acetonitrile, CAS # 16655-82-6, 10x1mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/clothianidin-100-ug-ml-in-acetonitrile-cas-210880-92-5-1-ml-ship-with-an-ice-pack</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_8970e0bc-39db-4d7e-b113-750e079aa706.jpg?v=1753060798</image:loc>
      <image:title>*Clothianidin 100 µg/mL in Acetonitrile, CAS # 210880-92-5, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astm-method-d5769-aromatics-in-finished-gasoline-calibration-kit-with-is-in-isooctane-6-x-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_d5966615-3cbd-4e38-9be9-55cf887adf75.jpg?v=1753060801</image:loc>
      <image:title>*ASTM Method D5769 Aromatics in Finished Gasoline Calibration Kit with IS in Isooctane, 6 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/zoxamide-100-ug-ml-in-acetone-cas-156052-68-5-1-ml-ship-with-an-ice-pack</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_b938e84a-475e-43b8-a3ff-dc435a1a2104.jpg?v=1753060803</image:loc>
      <image:title>*Zoxamide 100 µg/mL in Acetone, CAS # 156052-68-5, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astm-method-d3606-benzene-in-gasoline-kit-with-is-in-isooctane-7-x-2-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_0ace66b0-099d-43c5-8ea3-aa5f7b350933.jpg?v=1753060804</image:loc>
      <image:title>*ASTM Method D3606 Benzene in Gasoline Kit with IS in Isooctane, 7 x 2 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-29-100-ug-ml-in-hexane-cas-15862-07-4-2-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_968da425-312d-43e7-a7aa-b70afcba2cbd.jpg?v=1753060806</image:loc>
      <image:title>*PCB No. 29 100 µg/mL in Hexane, CAS # 15862-07-4, 2 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astm-method-d3606-benzene-in-gasoline-kit-with-10-etoh-is-in-isooctane-7-x-2-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_9c0e8cb9-7f01-450c-bfd8-8de58d31e3d7.jpg?v=1753060807</image:loc>
      <image:title>*ASTM Method D3606 Benzene in Gasoline Kit with 10% EtOH &amp; IS in Isooctane, 7 x 2 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-30-100-ug-ml-in-hexane-cas-35693-92-6-2-ml-ship-with-an-ice-pack</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_50064a22-2af8-4779-9197-0dfd8150786d.jpg?v=1753060810</image:loc>
      <image:title>*PCB No. 30 100 µg/mL in Hexane, CAS # 35693-92-6, 2 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-31-100-ug-ml-in-isooctane-cas-16606-02-3-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_b17911bf-21b0-4be4-be72-f02fd26198a3.jpg?v=1753060812</image:loc>
      <image:title>*PCB No. 31 100 µg/mL in Isooctane, CAS # 16606-02-3, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astm-method-d5599-oxygenates-in-gasoline-calibration-kit-with-is-in-oxygenate-free-gasoline-kit</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_6df41d1b-2394-4309-ab61-848be6405419.jpg?v=1753060813</image:loc>
      <image:title>*ASTM Method D5599 Oxygenates in Gasoline Calibration Kit with IS in Oxygenate Free Gasoline, KIT</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-50-100-ug-ml-in-hexane-cas-62796-65-0-2-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_545636ee-e3d5-45be-a41f-18d0725e9a54.jpg?v=1753060818</image:loc>
      <image:title>*PCB No. 50 100 µg/mL in Hexane, CAS # 62796-65-0, 2 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astm-method-d5501-ethanol-standard-kit-5-x-2-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_a78dbf6d-a67e-4fad-8828-7bec19d06dcc.jpg?v=1753060816</image:loc>
      <image:title>*ASTM Method D5501 Ethanol Standard Kit, 5 x 2 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pesticide-mixture-a-in-dichloromethane-4-x-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_6b097176-4a0f-460f-9864-cf00902aebed.jpg?v=1753060819</image:loc>
      <image:title>*Pesticide Mixture A in Dichloromethane, 4 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-52-100-ug-ml-in-isooctane-cas-35693-99-3-2-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_8f633af2-68e4-44d6-8ebc-0ae54a135126.jpg?v=1753060821</image:loc>
      <image:title>*PCB No. 52 100 µg/mL in Isooctane, CAS # 35693-99-3, 2 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-52-100-ug-ml-in-hexane-cas-35693-99-3-2-ml-ship-with-an-ice-pack</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_af33b86f-4582-4ec4-8e0b-2846c930ce3c.jpg?v=1753060824</image:loc>
      <image:title>*PCB No. 52 100 µg/mL in Hexane, CAS # 35693-99-3, 2 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pesticide-mix-c-in-mecl2-acetone-meoh-mtbe-5-2-2-1-4-x-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_26421b46-d40a-440e-827d-fd0485817940.jpg?v=1753060825</image:loc>
      <image:title>*Pesticide Mix C in MeCl2:Acetone:MeOH:MtBE 5:2:2:1, 4 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-53-100-ug-ml-in-hexane-cas-41464-41-9-2-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_238745cd-2916-44d3-b922-15264c466dff.jpg?v=1753060826</image:loc>
      <image:title>*PCB No. 53 100 µg/mL in Hexane, CAS # 41464-41-9, 2 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pesticide-mixture-d-in-dichloromethane-4-x-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_abf65a75-77c2-4525-877d-eba48c150ec5.jpg?v=1753060828</image:loc>
      <image:title>*Pesticide Mixture D in Dichloromethane, 4 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-77-100-ug-ml-in-isooctane-cas-32598-13-3-2-ml-ship-with-an-ice-pack</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_0449babc-0d92-4bd9-a1c7-e469e7d6ec35.jpg?v=1753060829</image:loc>
      <image:title>*PCB No. 77 100 µg/mL in Isooctane, CAS # 32598-13-3, 2 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pesticide-pcb-surrogate-mixture-55-200-ug-ml-in-acetone-10x1ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_16e13bd8-e33e-426f-b280-6591e3718f4d.jpg?v=1753060833</image:loc>
      <image:title>*Pesticide/PCB Surrogate Mixture 55 200 µg/mL in Acetone, 10x1mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-101-100-ug-ml-in-isooctane-cas-37680-73-2-2-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_aebec8dc-b7a0-4742-9c00-4809324db817.jpg?v=1753060832</image:loc>
      <image:title>*PCB No. 101 100 µg/mL in Isooctane, CAS # 37680-73-2, 2 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-101-100-ug-ml-in-ihexane-cas-37680-73-2-2-ml-ship-with-an-ice-pack</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_24cf39f7-de10-4e6e-be96-1082af9e14f4.jpg?v=1753060835</image:loc>
      <image:title>*PCB No. 101 100 µg/mL in Ihexane, CAS # 37680-73-2, 2 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/fruit-juice-organic-acid-mixture-56-25-2000-ug-ml-in-water-5-x-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_a17e8ba9-8bdf-4054-8a26-2405edbefe93.jpg?v=1753060836</image:loc>
      <image:title>*Fruit Juice Organic Acid Mixture 56 25-2000 µg/mL in Water, 5 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-153-100-ug-ml-in-isooctane-cas-35065-27-1-2-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_260b5641-dd34-4b0a-b9ba-79f333475fc1.jpg?v=1753060838</image:loc>
      <image:title>*PCB No. 153 100 µg/mL in Isooctane, CAS # 35065-27-1, 2 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-153-100-ug-ml-in-hexane-cas-35065-27-1-2-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_f17b4ea1-7d63-48ae-a39f-211930415742.jpg?v=1753060841</image:loc>
      <image:title>*PCB No. 153 100 µg/mL in Hexane, CAS # 35065-27-1, 2 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astm-method-d4815-valve-timing-mixture-5-x-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_03d2cac5-80e3-42da-9b67-7bffac804ba3.jpg?v=1753060842</image:loc>
      <image:title>*ASTM Method D4815 Valve Timing Mixture, 5 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-209-100-ug-ml-in-hexane-cas-2051-24-3-2-ml-ship-with-an-ice-pack</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_734582fa-c682-4f4c-b8ab-b09abefcdbb7.jpg?v=1753060844</image:loc>
      <image:title>*PCB No. 209 100 µg/mL in Hexane, CAS # 2051-24-3, 2 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/cannabis-residual-solvent-mixture-138-1000-ug-ml-in-triacetin-5-x-1-ml-ship-with-an-ice-pack</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_a9a88653-6802-4a66-9bf9-9a5838b8b5d7.jpg?v=1753060844</image:loc>
      <image:title>*Cannabis Residual Solvent Mixture 138 1000 µg/mL in Triacetin, 5 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-198-100-ug-ml-in-isooctane-cas-68194-17-2-2-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_343c4b73-8af7-4b86-bca1-97320bd281ac.jpg?v=1753060847</image:loc>
      <image:title>*PCB No. 198 100 µg/mL in Isooctane, CAS # 68194-17-2, 2 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-204-100-ug-ml-in-hexane-cas-74472-52-9-2-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_f9191377-9c16-4e61-9bc2-ae65bf460f0a.jpg?v=1753060849</image:loc>
      <image:title>*PCB No. 204 100 µg/mL in Hexane, CAS # 74472-52-9, 2 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-28-100-ug-ml-in-isooctane-cas-7012-37-5-2-ml-ship-with-an-ice-pack</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_9be71861-45af-4713-bc71-d353fbff4b50.jpg?v=1753060852</image:loc>
      <image:title>*PCB No. 28 100 µg/mL in Isooctane, CAS # 7012-37-5, 2 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/trihalomethane-mixture-167-200-ug-ml-in-methanol-5-x-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_d14ef50c-587a-4680-8453-c56e225a863a.jpg?v=1753060857</image:loc>
      <image:title>*Trihalomethane Mixture 167 200 µg/mL in Methanol, 5 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-28-100-ug-ml-in-hexane-cas-7012-37-5-2-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_a3765270-42f1-497d-865f-7b6100552444.jpg?v=1753060855</image:loc>
      <image:title>*PCB No. 28 100 µg/mL in Hexane, CAS # 7012-37-5, 2 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-138-100-ug-ml-in-isooctane-cas-35065-28-2-2-ml-ship-with-an-ice-pack</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_e6dfeabf-49be-4734-a3d8-bd7899e06d8e.jpg?v=1753060859</image:loc>
      <image:title>*PCB No. 138 100 µg/mL in Isooctane, CAS # 35065-28-2, 2 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/texas-tph-mixture-169-20000-ug-ml-in-n-pentane-5-x-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_b58b5f46-087a-4a3f-9da9-a556beb78bfc.jpg?v=1753060860</image:loc>
      <image:title>*Texas TPH Mixture 169 20000 µg/mL in n-Pentane, 5 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-138-100-ug-ml-in-hexane-cas-35065-28-2-2-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_cc1055b7-b317-4e6d-855a-5a87d4318709.jpg?v=1753060862</image:loc>
      <image:title>*PCB No. 138 100 µg/mL in Hexane, CAS # 35065-28-2, 2 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-180-100-ug-ml-in-isooctane-cas-35065-29-3-2-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_e6cc3f5c-bf79-4fc3-9837-f08b89d67604.jpg?v=1753060867</image:loc>
      <image:title>*PCB No. 180 100 µg/mL in Isooctane, CAS # 35065-29-3, 2 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astm-method-d4815-quantitative-peak-mixture-5-x-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_9c07ce3d-3c06-46b4-9c19-3247fefd4c25.jpg?v=1753060867</image:loc>
      <image:title>*ASTM Method D4815 Quantitative Peak Mixture, 5 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-180-100-ug-ml-in-hexane-cas-35065-29-3-2-ml-ship-with-an-ice-pack</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_a51d0d3f-8a26-4b8c-911d-2a68ab46f0c0.jpg?v=1753060870</image:loc>
      <image:title>*PCB No. 180 100 µg/mL in Hexane, CAS # 35065-29-3, 2 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-105-100-ug-ml-in-isooctane-cas-32598-14-4-2-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_687da5c4-d46a-4d99-b2b5-9d1cd0523942.jpg?v=1753060873</image:loc>
      <image:title>*PCB No. 105 100 µg/mL in Isooctane, CAS # 32598-14-4, 2 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-118-100-ug-ml-in-isooctane-cas-31508-00-6-2-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_735ffb6c-24d1-42d3-8c15-7f9eb0ec9f4f.jpg?v=1753060876</image:loc>
      <image:title>*PCB No. 118 100 µg/mL in Isooctane, CAS # 31508-00-6, 2 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pfaa-mixture-100-ug-ml-in-methanol-water-5-x-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_b93f82ea-185e-4971-9b5c-13669cf104a6.jpg?v=1753060876</image:loc>
      <image:title>*PFAA Mixture 100 µg/mL in Methanol:Water, 5 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-118-100-ug-ml-in-hexane-cas-31508-00-6-2-ml-ship-with-an-ice-pack</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_c09e59ff-a0ba-4f9d-a865-411c455e3991.jpg?v=1753060879</image:loc>
      <image:title>*PCB No. 118 100 µg/mL in Hexane, CAS # 31508-00-6, 2 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/massachusetts-residual-solvent-fet-mixture-222-100-ug-ml-in-dimethyl-sulfoxide-5-x-1-ml-ship-with-an-ice-pack</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_42f2ee1f-13b8-4477-98fb-9a11e51396af.jpg?v=1753060879</image:loc>
      <image:title>*Massachusetts Residual Solvent FET Mixture 222 100 µg/mL in Dimethyl Sulfoxide, 5 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-189-100-ug-ml-in-isooctane-cas-39635-31-9-2-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_1cabb814-b466-4238-b258-b63e81554476.jpg?v=1753060881</image:loc>
      <image:title>*PCB No. 189 100 µg/mL in Isooctane, CAS # 39635-31-9, 2 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-3-7-8-tetrachlorodibenzo-p-dioxin-10-ug-ml-in-toluene-cas-1746-01-6-1-ml-ship-with-an-ice-pack</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_40844a6c-b1fb-4a00-9146-8c8f0c6ff5b2.jpg?v=1753060884</image:loc>
      <image:title>*2,3,7,8-Tetrachlorodibenzo-p-dioxin 10 µg/mL in Toluene, CAS # 1746-01-6, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/methyl-tert-butyl-ether-2000-ug-ml-in-methanol-cas-1634-04-4-1-ml-ship-with-an-ice-pack</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_1e56bb9b-6d00-4817-86eb-191290ef6d44.jpg?v=1753060887</image:loc>
      <image:title>*Methyl tert-butyl ether 2000 µg/mL in Methanol, CAS # 1634-04-4, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/1-bromo-2-nitrobenzene-1000-ug-ml-in-methanol-cas-577-19-5-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_d8321117-7afc-422c-90dc-a0a260bcbb22.jpg?v=1753060890</image:loc>
      <image:title>*1-Bromo-2-nitrobenzene 1000 µg/mL in Methanol, CAS # 577-19-5, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/oregon-pesticide-mixture-5-600ug-ml-in-acetonitrile-5-x-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_f6cc46a8-c3d8-4012-92c0-897c72aa7fe7.jpg?v=1753060893</image:loc>
      <image:title>*Oregon Pesticide Mixture 5 600µg/mL in Acetonitrile, 5 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chlordane-technical-100-ug-ml-in-hexane-cas-12789-03-6-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_28dfd680-d9c9-4588-b3b5-dcb49c677872.jpg?v=1753060893</image:loc>
      <image:title>*Chlordane (technical) 100 µg/mL in Hexane, CAS # 12789-03-6, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/cyclohexane-2000-ug-ml-in-methanol-cas-110-82-7-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_ab15e5a6-8d75-442e-a57a-902dcb049455.jpg?v=1753060897</image:loc>
      <image:title>*Cyclohexane 2000 µg/mL in Methanol, CAS # 110-82-7, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/cypermethrin-100-ug-ml-in-acetonitrile-cas-52315-07-8-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_8d79ac87-86ad-472e-a342-7612ddbd7581.jpg?v=1753060901</image:loc>
      <image:title>*Cypermethrin 100 µg/mL in Acetonitrile, CAS # 52315-07-8, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/oregon-cannabis-solvent-mixture-1000-ug-ml-in-triacetin-5-x-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_0f94bfec-db42-4527-a826-4416aeae6392.jpg?v=1753060901</image:loc>
      <image:title>*Oregon Cannabis Solvent Mixture 1000 µg/mL in Triacetin, 5 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/rodenticides-mixture-248-100-ug-ml-in-acetonitrile-5-x-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_da805f80-457b-44a8-8fe6-a6c23ca2d09d.jpg?v=1753060904</image:loc>
      <image:title>*Rodenticides Mixture 248 100 µg/mL in Acetonitrile, 5 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pesticide-mixture-250-100-ug-ml-in-acetone-5-x-1-ml-ship-with-an-ice-pack</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_6053e322-5e8c-4602-aa6d-054e59c5edf2.jpg?v=1753060907</image:loc>
      <image:title>*Pesticide Mixture 250 100 µg/mL in Acetone, 5 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pesticide-mixture-251-100-ug-ml-in-acetone-5-x-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_858fb704-06eb-4bcb-914b-e3184ba4ed02.jpg?v=1753060911</image:loc>
      <image:title>*Pesticide Mixture 251 100 µg/mL in Acetone, 5 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pesticide-mix-31-1123-100-ug-ml-in-acetone-5-x-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_3cb289e7-0a36-4536-91fd-2efaaecf7869.jpg?v=1753060914</image:loc>
      <image:title>*Pesticide Mix, 31-1123 100 µg/mL in Acetone, 5 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pesticide-mixture-254-200-ug-ml-in-acetonitrile-5-x-1-ml-ship-with-an-ice-pack</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_1d84deb8-2965-4131-8883-9cbf865d9cc9.jpg?v=1753060917</image:loc>
      <image:title>*Pesticide Mixture 254 200 µg/mL in Acetonitrile, 5 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/florida-residual-solvent-mixture-1-1250-10500-ug-ml-in-triacetin-5-x-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_c55880b3-49e6-4337-94e5-982c604f14f1.jpg?v=1753060921</image:loc>
      <image:title>*Florida Residual Solvent Mixture 1 1250-10500 µg/mL in Triacetin, 5 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/deuterated-mix-3-2135-in-toluene-5-x-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_9a5b0b31-d569-49d2-98ba-8801eba3aad4.jpg?v=1753060920</image:loc>
      <image:title>*Deuterated Mix, 3-2135 in Toluene, 5 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/florida-residual-solvent-mixture-2-5-750-ug-ml-in-triacetin-5-x-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_13907d56-9a10-44bd-97f9-101e5b40f7e7.jpg?v=1753060924</image:loc>
      <image:title>*Florida Residual Solvent Mixture 2 5-750 µg/mL in Triacetin, 5 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astm-method-d6550-4-olefins-solution-10-x-2-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_d2761e85-3baa-4dae-a6af-81f5db0a01a1.jpg?v=1753060927</image:loc>
      <image:title>*ASTM Method D6550 4% Olefins Solution, 10 x 2 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/canada-residual-gases-mixture-1049-2000-ug-ml-in-dimethyl-sulfoxide-5-x-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_58ca09b2-fec0-41d7-8405-a824e4304345.jpg?v=1753060930</image:loc>
      <image:title>*Canada Residual Gases Mixture 1049 2000 µg/mL in Dimethyl Sulfoxide, 5 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/epa-method-525-2-gc-ms-performance-check-mixture-1000-ug-ml-in-acetone-5-x-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_b70c158e-6d08-4d7b-9c65-895c5cc0725d.jpg?v=1753060931</image:loc>
      <image:title>*EPA Method 525.2 GC/MS Performance Check Mixture 1000 µg/mL in Acetone, 5 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/epa-method-525-3-organochlorine-pesticide-mixture-500-g-ml-in-acetone-5-x-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_81f2acdb-713a-4460-bf16-2ae3ea3ea71a.jpg?v=1753060934</image:loc>
      <image:title>*EPA Method 525.3 Organochlorine Pesticide Mixture 500 μg/mL in Acetone, 5 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astm-method-d7845-check-standard-0-01-0-05-wt-in-toluene-10-x-2-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_be4a7845-6827-4c35-97f9-e4af2b6dc0cb.jpg?v=1753060936</image:loc>
      <image:title>*ASTM Method D7845 Check Standard 0.01-0.05 Wt% in Toluene, 10 x 2 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/epa-method-525-3-organophosphate-pesticide-mixture-500-ug-ml-in-acetone-5-x-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_16b6c98f-eb2b-4afc-9acc-687b1c5f8bd7.jpg?v=1753060937</image:loc>
      <image:title>*EPA Method 525.3 Organophosphate Pesticide Mixture 500 µg/mL in Acetone, 5 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/canada-terpene-mixture-1-2500-ug-ml-in-hexane-5-x-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_d9c20c62-8705-4fca-a5a2-e2b0248b5e54.jpg?v=1753060939</image:loc>
      <image:title>*Canada Terpene Mixture 1 2500 µg/mL in Hexane, 5 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/epa-method-525-3-pah-mixture-500-ug-ml-in-acetone-5-x-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_a18e2276-902f-4256-8f22-eaaebd7ff599.jpg?v=1753060940</image:loc>
      <image:title>*EPA Method 525.3 PAH Mixture 500 µg/mL in Acetone, 5 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/canada-terpene-mixture-2-2500-ug-ml-in-isopropanol-5-x-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_8a264516-910f-4630-ab03-d932e00cd1d6.jpg?v=1753060942</image:loc>
      <image:title>*Canada Terpene Mixture 2 2500 µg/mL in Isopropanol, 5 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/epa-method-525-3-pcb-mixture-500-ug-ml-in-acetone-5-x-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_4aba30c1-8862-4573-a387-35af085d5977.jpg?v=1753060943</image:loc>
      <image:title>*EPA Method 525.3 PCB Mixture 500 µg/mL in Acetone, 5 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/atrazine-200-ug-ml-in-methanol-cas-1912-24-9-4-x-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_d00835ca-d5cd-4005-b84a-bfcf04a579bc.jpg?v=1753060944</image:loc>
      <image:title>*Atrazine 200 µg/mL in Methanol, CAS # 1912-24-9, 4 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/epa-method-525-3-internal-standard-mixture-500-ug-ml-in-acetone-5-x-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_9c7342a1-8331-43e0-8388-86e1149fea34.jpg?v=1753060946</image:loc>
      <image:title>*EPA Method 525.3 Internal Standard Mixture 500 µg/mL in Acetone, 5 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/1-bromo-2-chloroethane-1000-ug-ml-in-methanol-cas-107-04-0-5-x-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_9805ba24-f25e-4255-8ddd-0963b8cc5812.jpg?v=1753060947</image:loc>
      <image:title>*1-Bromo-2-Chloroethane 1000 µg/mL in Methanol, CAS # 107-04-0, 5 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/humulene-1000-ug-ml-in-isopropanol-cas-6753-98-6-5-x-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_83fc0e81-3763-4c0d-bcbc-83f67b07ef85.jpg?v=1753060950</image:loc>
      <image:title>*α-Humulene 1000 µg/mL in Isopropanol, CAS # 6753-98-6, 5 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/alpha-terpinolene-1000-ug-ml-in-isopropanol-cas-586-62-9-5-x-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_15e955c3-c853-4b85-b143-a934623bff78.jpg?v=1753060953</image:loc>
      <image:title>*Alpha-Terpinolene 1000 µg/mL in Isopropanol, CAS # 586-62-9, 5 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/beta-myrcene-1000-ug-ml-in-isopropanol-cas-123-35-3-5-x-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_06ca4069-0b5b-4758-8598-634d352884a7.jpg?v=1753060956</image:loc>
      <image:title>*beta-Myrcene 1000 µg/mL in Isopropanol, CAS # 123-35-3, 5 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/diisononyl-phthalate-and-diisodecyl-phthalate-mixture-391-1000-ug-ml-in-isooctane-5-x-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_cbe4ec95-86f1-4a50-a9fb-764d4daeb295.jpg?v=1753060961</image:loc>
      <image:title>*Diisononyl Phthalate and Diisodecyl Phthalate Mixture 391 1000 µg/mL in Isooctane, 5 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/limonene-1000-ug-ml-in-isopropanol-cas-138-86-3-5-x-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_2a4d427a-ee3f-4716-9bf1-f787dfc128f1.jpg?v=1753060962</image:loc>
      <image:title>*Limonene 1000 µg/mL in Isopropanol, CAS # 138-86-3, 5 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/epa-method-8260-ultimix-calibration-mixture-2000-ug-ml-in-methanol-5-x-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_ef53ffc0-a551-44f3-b74c-a0db6f99c275.jpg?v=1753060964</image:loc>
      <image:title>*EPA Method 8260 UltiMix Calibration Mixture 2000 µg/mL in Methanol, 5 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astm-method-d4815-d5599-1-2-dimethoxyethane-is-cas-110-71-4-5-x-2-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_2a6f3819-c173-48df-8d5f-e7faa4ed3c01.jpg?v=1753060965</image:loc>
      <image:title>*ASTM Method D4815/D5599 1,2-Dimethoxyethane IS, CAS # 110-71-4, 5 x 2 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/epa-method-8260-oxygenates-mixture-2000-10000-g-ml-in-methanol-5-x-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_bf736285-8035-4e82-b00c-aa60b9f84e56.jpg?v=1753060967</image:loc>
      <image:title>*EPA Method 8260 Oxygenates Mixture 2000-10000 μg/mL in Methanol, 5 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/epa-method-8270-internal-standard-mixture-2000-ug-ml-in-dichloromethane-5-x-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_41ce0633-3ad1-46ac-9e77-a87fb58f6a22.jpg?v=1753060970</image:loc>
      <image:title>*EPA Method 8270 Internal Standard Mixture 2000 µg/mL in Dichloromethane, 5 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/epa-method-8270-internal-standard-mixture-4000-ug-ml-in-dichloromethane-5-x-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_c6510d5e-47ed-4b2c-b616-a152c8e9853c.jpg?v=1753060974</image:loc>
      <image:title>*EPA Method 8270 Internal Standard Mixture 4000 µg/mL in Dichloromethane, 5 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/camphene-1000-ug-ml-in-isopropanol-cas-79-92-5-5-x-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_24adb048-d668-4eeb-b947-98a388238466.jpg?v=1753060975</image:loc>
      <image:title>*Camphene 1000 µg/mL in Isopropanol, CAS # 79-92-5, 5 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astm-method-d5599-revised-oxygenates-mixture-5-x-2-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_5da5c28d-c9c2-490d-96f6-9ae994db924b.jpg?v=1753060977</image:loc>
      <image:title>*ASTM Method D5599 Revised Oxygenates Mixture, 5 x 2 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/1-1-1-trifluoroethane-100-ug-ml-in-methanol-cas-420-46-2-5-x-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_970e1d13-3f9b-458d-97c5-fb9e5fe4bc07.jpg?v=1753060978</image:loc>
      <image:title>*1,1,1-Trifluoroethane 100 µg/mL in Methanol, CAS # 420-46-2, 5 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/diphenylamine-1000-ug-ml-in-dichloromethane-cas-122-39-4-5-x-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_dbe0b7c5-0d16-4b5c-890c-09d896940870.jpg?v=1753060981</image:loc>
      <image:title>*Diphenylamine 1000 µg/mL in Dichloromethane, CAS # 122-39-4, 5 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astm-method-d4815-ethanol-rfa-oxygenate-free-gasoline-10-wt-5-x-20-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_acc52cbd-98e5-4c19-943d-7a1254d3b004.jpg?v=1753060984</image:loc>
      <image:title>*ASTM Method D4815 Ethanol/RFA oxygenate free gasoline 10% Wt, 5 x 20 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/1-2-dichlorotrifluoroethane-100-ug-ml-in-methanol-cas-354-23-4-5-x-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_0581ccf0-058a-417d-931a-a7da169e6b8e.jpg?v=1753060984</image:loc>
      <image:title>*1,2-Dichlorotrifluoroethane 100 µg/mL in Methanol, CAS # 354-23-4, 5 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/epa-method-552-3-ucmr-4-200-2000-ug-ml-in-methyl-tert-butyl-ether-5-x-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_a5973727-49ee-4499-8178-92bca9071dbc.jpg?v=1753060986</image:loc>
      <image:title>*EPA Method 552.3 UCMR 4 200-2000 ug/mL in Methyl tert-butyl ether, 5 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/cannabis-terpene-mixture-1-2500-ug-ml-in-hexane-5-x-1-ml-ship-with-an-ice-pack</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_71785c2e-f855-4c86-89ca-2e74b65dc50c.jpg?v=1753060989</image:loc>
      <image:title>*Cannabis Terpene Mixture 1 2500 ug/mL in Hexane, 5 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pentachlorophenol-13c6-1000-ug-ml-in-methanol-cas-85380-74-1-5-x-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_5eafad35-9777-4114-9a8d-e27e9d896a71.jpg?v=1753060990</image:loc>
      <image:title>*Pentachlorophenol-13C6 1000 µg/mL in Methanol, CAS # 85380-74-1, 5 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/cannabis-terpene-mixture-2-2500ug-ml-in-isopropanol-5-x-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_d1be56ae-e708-44e8-8d88-50ec513dfb3b.jpg?v=1753060992</image:loc>
      <image:title>*Cannabis Terpene Mixture 2 2500ug/mL in Isopropanol, 5 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/decafluorotriphenylphosphine-dftpp-sv-tuning-2500-ug-ml-in-acetone-cas-5074-71-5-5-x-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_55969656-558b-4aa6-9a59-5ecc5f71692d.jpg?v=1753060993</image:loc>
      <image:title>*Decafluorotriphenylphosphine (DFTPP) SV Tuning 2500 µg/mL in Acetone, CAS # 5074-71-5, 5 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/california-residual-solvent-mixture-1-various-mrl-based-concentrations-in-triacetin-5-x-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_f5e98b2e-1e72-4653-94c2-6a766a278a15.jpg?v=1753060995</image:loc>
      <image:title>*California Residual Solvent Mixture 1 various MRL based concentrations in Triacetin, 5 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/ethylene-oxide-1000-ug-ml-in-triacetin-cas-75-21-8-5-x-1-ml-ship-with-an-ice-pack</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_068bd4a1-add1-4624-ab2e-94457f2ef0de.jpg?v=1753060996</image:loc>
      <image:title>*Ethylene Oxide 1000 µg/mL in Triacetin, CAS # 75-21-8, 5 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/california-residual-solvent-mixture-2-various-mrl-based-concentrations-in-triacetin-5-x-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_aff58a06-2efd-46fd-9c62-74f15f7d97ee.jpg?v=1753060998</image:loc>
      <image:title>*California Residual Solvent Mixture 2 various MRL based concentrations in Triacetin, 5 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/california-petroleum-ether-2000-ug-ml-in-triacetin-cas-8032-32-4-5-x-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_f5f6d0f7-31b9-4a53-8376-e2e515d0ce9c.jpg?v=1753060999</image:loc>
      <image:title>*California Petroleum Ether 2000 µg/mL in Triacetin, CAS # 8032-32-4, 5 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astm-method-d2887-hydrocarbon-window-defining-solution-5-x-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_bb6864f4-c15c-4c53-9204-bb4aa72189a0.jpg?v=1753061001</image:loc>
      <image:title>*ASTM Method D2887 Hydrocarbon Window Defining Solution, 5 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astm-method-d5580-valve-timing-calibration-mixture-5-x-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_2a21d84d-5522-4707-a185-d68194c10526.jpg?v=1753061006</image:loc>
      <image:title>*ASTM Method D5580 Valve Timing Calibration Mixture, 5 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astm-method-d6293-o-pona-olefin-mixture-5-x-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_bbea91e6-8b00-4083-8f53-91e4860d6825.jpg?v=1753061008</image:loc>
      <image:title>*ASTM Method D6293 O-PONA Olefin Mixture, 5 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astm-method-d4059-aroclor-1242-50-ug-g-in-transformer-oil-cas-53469-21-9-5-x-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_0291d359-3049-40f2-a89d-02f199016cd5.jpg?v=1753061011</image:loc>
      <image:title>*ASTM Method D4059 Aroclor 1242 50 µg/g in Transformer Oil, CAS # 53469-21-9, 5 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astm-method-d5501-12-ethanol-and-methanol-in-fuels-5-x-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_a0f38d8a-cfb0-4cdb-9654-813de5e91501.jpg?v=1753061011</image:loc>
      <image:title>*ASTM Method D5501-12 Ethanol and Methanol in Fuels, 5 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astm-method-d4059-aroclor-1254-50-ug-g-in-transformer-oil-cas-11097-69-1-5-x-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_95b00d14-310a-4c35-8d24-d4c9dfda45a2.jpg?v=1753061014</image:loc>
      <image:title>*ASTM Method D4059 Aroclor 1254 50 µg/g in Transformer Oil, CAS # 11097-69-1, 5 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astm-method-d5501-denatured-fuel-ethanol-calibration-set-7-x-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_3467c674-0c3f-4598-95e7-150c4c24324a.jpg?v=1753061014</image:loc>
      <image:title>*ASTM Method D5501 Denatured Fuel Ethanol Calibration Set, 7 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astm-method-d4059-aroclor-1260-500-ug-g-in-transformer-oil-cas-11096-82-5-5-x-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_f91da438-154b-4449-8361-2e13ba745d66.jpg?v=1753061019</image:loc>
      <image:title>*ASTM Method D4059 Aroclor 1260 500 µg/g in Transformer Oil, CAS # 11096-82-5, 5 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/california-pesticide-class-1-mixture-100-ug-ml-in-acetonitrile-5-x-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_c13407a7-fa9c-456d-8fc6-4c63550c1c2d.jpg?v=1753061017</image:loc>
      <image:title>*California Pesticide Class 1 Mixture 100 µg/mL in Acetonitrile, 5 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/california-pesticides-class-2a-mixture-668-100-ug-ml-in-acetonitrile-5-x-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_42596958-c3cc-4220-ac32-dcc457d9d56f.jpg?v=1753061020</image:loc>
      <image:title>*California Pesticides Class 2A Mixture 668 100 µg/mL in Acetonitrile, 5 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astm-method-d5191-vapor-pressure-22-5-kpa-3-26-psi-cas-110-82-7-10-x-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_701873fc-0bc2-41e9-9b9d-7141a6748a1c.jpg?v=1753061021</image:loc>
      <image:title>*ASTM Method D5191 Vapor Pressure - 22.5 kPa (3.26 psi), CAS # 110-82-7, 10 x 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/california-pesticide-class-2b-mixture-100-ug-ml-in-acetonitrile-5-x-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_e7fdc8a9-26d0-4b4c-b369-a8abfea4205c.jpg?v=1753061023</image:loc>
      <image:title>*California Pesticide Class 2B Mixture 100 µg/mL in Acetonitrile, 5 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astm-method-d5191-vapor-pressure-46-7-kpa-6-77-psi-cas-107-83-5-10-x-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_d2c014f8-f837-47af-86c6-7f2395825471.jpg?v=1753061024</image:loc>
      <image:title>*ASTM Method D5191 Vapor Pressure - 46.7 kPa (6.77 psi), CAS # 107-83-5, 10 x 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/nevada-pesticide-mixture-version-2-100-ug-ml-in-acetonitrile-5-x-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_0e63a139-d0cd-49ac-a7cb-8f81fae855f5.jpg?v=1753061028</image:loc>
      <image:title>*Nevada Pesticide Mixture Version 2 100 µg/mL in Acetonitrile, 5 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astm-method-d5191-vapor-pressure-51-1kpa-7-41-psi-cas-79-29-8-10-x-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_69c4360a-b35f-4f35-a691-d5c522528210.jpg?v=1753061027</image:loc>
      <image:title>*ASTM Method D5191 Vapor Pressure - 51.1kPa (7.41 psi), CAS # 79-29-8, 10 x 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astm-method-d5191-vapor-pressure-68-3kpa-9-91-psi-cas-287-92-3-10-x-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_457f4c14-309e-4b0b-970a-7884de2290c5.jpg?v=1753061030</image:loc>
      <image:title>*ASTM Method D5191 Vapor Pressure - 68.3kPa (9.91 psi), CAS # 287-92-3, 10 x 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/nitrosamine-mixture-697-100-400-ug-ml-in-acetonitrile-5-x-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_559d777b-42d5-448d-8b84-f2d7134a9691.jpg?v=1753061033</image:loc>
      <image:title>*Nitrosamine Mixture 697 100-400 µg/mL in Acetonitrile, 5 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/methyl-tert-butyl-ether-mtbe-1000-ug-ml-in-methanol-cas-1634-04-4-5-x-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_711dc398-cfe2-47ee-b80f-5c7001b9a4c2.jpg?v=1753061033</image:loc>
      <image:title>*Methyl tert-butyl ether (MTBE) 1000 µg/mL in Methanol, CAS # 1634-04-4, 5 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astm-method-d5580-aromatics-quantitative-calibration-kit-with-is-5-x-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_a4ba0e45-0048-48de-a886-870ff43a06a3.jpg?v=1753061036</image:loc>
      <image:title>*ASTM Method D5580 Aromatics Quantitative Calibration Kit with IS, 5 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/n-nitrosodimethylamine-1000-ug-ml-in-methanol-cas-62-75-9-5-x-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_5520af9e-0cd4-4ad5-936f-fc3ec833c5f5.jpg?v=1753061036</image:loc>
      <image:title>*N-nitrosodimethylamine 1000 µg/mL in Methanol, CAS # 62-75-9, 5 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astm-method-d5580-daily-quality-control-standard-5-x-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_e4edb457-0065-4d3a-9ee4-cddd97f87dc9.jpg?v=1753061039</image:loc>
      <image:title>*ASTM Method D5580 Daily Quality Control Standard, 5 x 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/n-nitrosodimethylamine-1000-ug-ml-in-methanol-second-source-cas-62-75-9-5-x-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_fc383b6a-9e45-4c27-af42-5b7f74130481.jpg?v=1753061039</image:loc>
      <image:title>*N-nitrosodimethylamine 1000 µg/mL in Methanol, Second Source, CAS # 62-75-9, 5 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/cypermethrin-100-ug-ml-in-acetonitrile-cas-52315-07-8-5-x-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_e90de14f-067f-48f5-83d1-0418fa6a9fbb.jpg?v=1753061043</image:loc>
      <image:title>*Cypermethrin 100 µg/mL in Acetonitrile, CAS # 52315-07-8, 5 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/phthalate-mixture-766-500-ug-ml-in-hexane-2-x-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_36f212ae-cb57-4ed6-ab48-4c390b205416.jpg?v=1753061044</image:loc>
      <image:title>*Phthalate Mixture 766 500 ug/mL in Hexane, 2 x 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/epa-method-1664b-o-g-standard-40mg-total-of-n-hexane-extractable-material-per-10ml-in-acetone-20-x-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_a182124f-fd29-44c7-a553-ee37b5ac3141.jpg?v=1753061046</image:loc>
      <image:title>*EPA Method 1664B O&amp;G Standard 40mg Total of n-Hexane Extractable Material per 10mL in Acetone, 20 x 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astm-method-d5580-daily-quality-control-standard-5-x-10-ml-1</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_1d4eddb5-f28e-45f2-9c62-fc350b3dc619.jpg?v=1753061047</image:loc>
      <image:title>*ASTM Method D5580 Daily Quality Control Standard, LGC, 5 x 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/smart-solutions-v59-pharmavetresimix-kit-1-4-x-1-ml-ship-with-an-ice-pack</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_5b8a7897-92a4-4e72-9b13-04a4e61be262.jpg?v=1753061049</image:loc>
      <image:title>*Smart Solutions™ v59 PharmaVetResiMix Kit 1, 4 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/california-residual-solvents-mixture-1-1000-ug-ml-in-dimethyl-sulfoxide-5-x-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_3c737dd3-2374-4b78-9b5b-f32c01c03c0b.jpg?v=1753061050</image:loc>
      <image:title>*California Residual Solvents Mixture 1 1000 µg/mL in Dimethyl sulfoxide, 5 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/california-residual-solvent-mixture-2a-1000-ug-ml-in-dimethyl-sulfoxide-5-x-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_a7ba9f4f-9f56-45db-a6f2-23b6f8a9bdc2.jpg?v=1753061053</image:loc>
      <image:title>*California Residual Solvent Mixture 2A 1000 µg/mL in Dimethyl Sulfoxide, 5 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/california-residual-solvent-mixture-2b-1000-ug-ml-in-dimethyl-sulfoxide-5-x-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_9e1a8398-3d0c-44e7-a926-287cd629be28.jpg?v=1753061057</image:loc>
      <image:title>*California Residual Solvent Mixture 2B 1000 µg/mL in Dimethyl Sulfoxide, 5 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/yc-207-2014-voc-mixture-112-kit-0-15-1000-ug-ml-in-triacetin-5-x-5-ml-ship-with-an-ice-pack</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_d55f02a8-2deb-4552-a542-5d2957c786f7.jpg?v=1753061056</image:loc>
      <image:title>*YC 207-2014 VOC Mixture 112 Kit 0.15-1000 µg/mL in Triacetin, 5 x 5 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/gb-50325-2010-voc-mixture-123-kit-10-1000-ug-ml-in-methanol-3-x-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_522abd1c-e613-4ced-acf1-ad37d5ce7085.jpg?v=1753061059</image:loc>
      <image:title>*GB 50325-2010 VOC Mixture 123 Kit 10-1000 µg/mL in Methanol, 3 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/epa-method-624-1-ultimix-voc-mixture-2000-ug-ml-in-methanol-5-x-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_3c9850be-ec8b-4f33-b085-60e659391421.jpg?v=1753061060</image:loc>
      <image:title>*EPA Method 624.1 UltiMix VOC Mixture 2000 µg/mL in Methanol, 5 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/california-pesticide-class-1-mixture-cis-and-trans-chlordane-kit-primary-and-secondary-source-2-x-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_23b101c4-94aa-41ff-ae6c-0607856725c6.jpg?v=1753061064</image:loc>
      <image:title>*California Pesticide Class 1 Mixture cis and trans Chlordane Kit; Primary and secondary source, 2 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/hj-890-2017-hj-904-2017-aroclor-mixture-175-kit-200-ug-ml-in-methanol-7-x-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_a513c5b1-0b6c-4a60-8839-721900705795.jpg?v=1753061064</image:loc>
      <image:title>*HJ 890-2017, HJ 904-2017 Aroclor Mixture 175 Kit 200 µg/mL in Methanol, 7 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/hj-890-2017-hj-904-2017-aroclor-mixture-176-kit-1000-ug-ml-in-methanol-7-x-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_4c085da7-2742-43ab-9480-2e78236f80dc.jpg?v=1753061068</image:loc>
      <image:title>*HJ 890-2017, HJ 904-2017 Aroclor Mixture 176 Kit 1000 µg/mL in Methanol, 7 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/california-pesticide-class-2a-mixture-kit-primary-and-secondary-source-2-x-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_16da0410-cc51-46db-b9ab-10c4c53a5076.jpg?v=1753061066</image:loc>
      <image:title>*California Pesticide Class 2A Mixture Kit; Primary and secondary source, 2 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/bentazone-10-ug-ml-in-acetonitrile-cas-25057-89-0-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_62d9e11b-bb9a-4e5d-baf3-9b54ca1f6a06.jpg?v=1753061071</image:loc>
      <image:title>*Bentazone 10 µg/mL in Acetonitrile, CAS # 25057-89-0, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/benzene-10-ug-ml-in-methanol-cas-71-43-2-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_fc39622b-1c44-4048-9641-049fd5a1dd58.jpg?v=1753061073</image:loc>
      <image:title>*Benzene 10 µg/mL in Methanol, CAS # 71-43-2, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/michigan-residual-solvents-mixture-kit-472-100-1000-ug-ml-in-triacetin-2-x-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_5e76698c-7284-4de6-a70a-2d523a6e88e6.jpg?v=1753061075</image:loc>
      <image:title>*Michigan Residual Solvents Mixture Kit 472 100-1000 µg/mL in Triacetin, 2 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/benzofenap-10-ug-ml-in-cyclohexane-cas-82692-44-2-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_5ede7120-d5c1-4dd3-b2d9-368f55e3c132.jpg?v=1753061076</image:loc>
      <image:title>*Benzofenap 10 µg/mL in Cyclohexane, CAS # 82692-44-2, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/california-residual-solvent-mixture-kit-10-15000-ug-ml-in-triacetin-3-x-1-ml-ship-with-an-ice-pack</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_c3f6642b-08a1-401f-a6b4-9faffbcca8fa.jpg?v=1753061077</image:loc>
      <image:title>*California Residual Solvent Mixture Kit 10-15000 µg/mL in Triacetin, 3 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/bifenox-10-ug-ml-in-acetonitrile-cas-42576-02-3-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_298b3828-fba3-4064-bd60-95bdc94e4078.jpg?v=1753061079</image:loc>
      <image:title>*Bifenox 10 µg/mL in Acetonitrile, CAS # 42576-02-3, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/arizona-residual-solvents-mixture-kit-499-3-7500-ug-ml-in-n-n-dimethylacetamide-10-x-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_ccb2ca24-b296-4b23-b62e-ca4e8705a2f1.jpg?v=1753061080</image:loc>
      <image:title>*Arizona Residual Solvents Mixture Kit 499 3-7500 µg/mL in N,N-Dimethylacetamide, 10 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/bifenox-10-ug-ml-in-cyclohexane-cas-42576-02-3-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_52878bc8-b35e-4416-af1f-5572d8cfd790.jpg?v=1753061082</image:loc>
      <image:title>*Bifenox 10 µg/mL in Cyclohexane, CAS # 42576-02-3, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/ohio-residual-solvent-mixture-kit-503-2-5000-ug-ml-in-triacetin-10-x-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_96f5a166-32f5-4cfa-b22a-05f1f9b7fc1a.jpg?v=1753061083</image:loc>
      <image:title>*Ohio Residual Solvent Mixture Kit 503 2-5000 µg/mL in Triacetin, 10 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/bifenthrin-10-ug-ml-in-cyclohexane-cas-82657-04-3-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_d057770b-c076-46ec-a359-c251c076d6af.jpg?v=1753061084</image:loc>
      <image:title>*Bifenthrin 10 µg/mL in Cyclohexane, CAS # 82657-04-3, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/arizona-residual-solvents-mixture-kit-504-3-7500-ug-ml-in-n-n-dimethylacetamide-second-source-10-x-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_d6613382-8e12-4a11-807e-c65d4318336e.jpg?v=1753061086</image:loc>
      <image:title>*Arizona Residual Solvents Mixture Kit 504 3-7500 µg/mL in N,N-Dimethylacetamide, Second Source, 10 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/binapacryl-10-ug-ml-in-cyclohexane-cas-485-31-4-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_5794efc0-92fa-4acd-b46e-a86f5b1c35a3.jpg?v=1753061087</image:loc>
      <image:title>*Binapacryl 10 µg/mL in Cyclohexane, CAS # 485-31-4, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/rhode-island-residual-solvents-mixture-kit-608-2-5000-ug-ml-in-triacetin-4-x-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_edcc20de-6065-45fd-aa43-dcaaf3435754.jpg?v=1753061089</image:loc>
      <image:title>*Rhode Island Residual Solvents Mixture Kit 608 2-5000 µg/mL in Triacetin, 4 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/biphenyl-10-ug-ml-in-cyclohexane-cas-92-52-4-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_0b8ec3c0-328c-475c-928a-f115e54f751b.jpg?v=1753061092</image:loc>
      <image:title>*Biphenyl 10 µg/mL in Cyclohexane, CAS # 92-52-4, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/bitertanol-10-ug-ml-in-acetonitrile-cas-55179-31-2-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_854aa05f-82cf-4d83-8a4c-1c9f037463e0.jpg?v=1753061095</image:loc>
      <image:title>*Bitertanol 10 µg/mL in Acetonitrile, CAS # 55179-31-2, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/voc-mixture-kit-664-0-15-930-ug-ml-in-triacetin-2-x-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_6f934da8-3f4b-4319-af1b-b6d845864dd6.jpg?v=1753061095</image:loc>
      <image:title>*VOC Mixture Kit 664 0.15-930 µg/mL in Triacetin, 2 x 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/boscalid-10-ug-ml-in-acetonitrile-cas-188425-85-6-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_470985c5-e754-441b-a1d3-9e9ea9a18b14.jpg?v=1753061097</image:loc>
      <image:title>*Boscalid 10 µg/mL in Acetonitrile, CAS # 188425-85-6, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/michigan-residual-solvents-mixture-kit-699-non-inhaled-products-2-5000-ug-ml-in-triacetin-4-x-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_d7ab3a12-6648-441a-93da-142edefb91bb.jpg?v=1753061098</image:loc>
      <image:title>*Michigan Residual Solvents Mixture Kit 699 Non-Inhaled Products 2-5000 µg/mL in Triacetin, 4 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/boscalid-10-ug-ml-in-cyclohexane-cas-188425-85-6-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_f191b076-8d3e-43e9-8afc-ff8ad7866e33.jpg?v=1753061100</image:loc>
      <image:title>*Boscalid 10 µg/mL in Cyclohexane, CAS # 188425-85-6, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/michigan-residual-solvents-mixture-kit-703-inhaled-products-1-2100-ug-ml-in-triacetin-4-x-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_1b0d7c28-8cf3-4715-85c6-a806c67ab35d.jpg?v=1753061101</image:loc>
      <image:title>*Michigan Residual Solvents Mixture Kit 703 Inhaled Products 1-2100 µg/mL in Triacetin, 4 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/bromacil-10-ug-ml-in-acetonitrile-cas-314-40-9-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_59b21c0b-497f-47d8-b0a5-f314c0793320.jpg?v=1753061103</image:loc>
      <image:title>*Bromacil 10 µg/mL in Acetonitrile, CAS # 314-40-9, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/washington-residual-solvents-mixture-kit-707-20-5000-ug-ml-in-n-n-dimethylacetamide-2-x-1-ml-ship-with-an-ice-pack</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_1246150c-1514-44b1-acbe-5fc0cf8b1799.jpg?v=1753061104</image:loc>
      <image:title>*Washington Residual Solvents Mixture Kit 707 20-5000 µg/mL in N,N-Dimethylacetamide, 2 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/bromocyclen-10-ug-ml-in-isooctane-cas-1715-40-8-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_fb10155e-2a67-4ecb-958a-9757e416eea6.jpg?v=1753061106</image:loc>
      <image:title>*Bromocyclen 10 µg/mL in Isooctane, CAS # 1715-40-8, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/4-bromofluorobenzene-10-ug-ml-in-methanol-cas-460-00-4-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_3ad70c5e-c05a-4062-8d26-fe305cba6a73.jpg?v=1753061111</image:loc>
      <image:title>*4-Bromofluorobenzene 10 µg/mL in Methanol, CAS # 460-00-4, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/aflatoxin-b1-b2-g1-g2-and-ochratoxin-a-kit-2-ug-ml-in-acetonitrile-2-x-1-ml-ship-with-an-ice-pack</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_0b38fa12-94df-4c31-b6f5-a3d9c4953c16.jpg?v=1753061112</image:loc>
      <image:title>*Aflatoxin B1, B2, G1, G2 and Ochratoxin A Kit 2 µg/mL in Acetonitrile, 2 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/bromophos-ethyl-10-ug-ml-in-isooctane-cas-4824-78-6-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_fb3b4c25-7ec9-45cb-9bed-158017fba2f2.jpg?v=1753061114</image:loc>
      <image:title>*Bromophos-ethyl 10 µg/mL in Isooctane, CAS # 4824-78-6, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/aflatoxin-b1-b2-g1-g2-and-ochratoxin-a-kit-2-ug-ml-in-acetonitrile-2-x-5-x-1ml-ship-with-an-ice-pack</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_2bca4ab4-bdb3-4dc6-bc2b-a2b2b5ab1be4.jpg?v=1753061115</image:loc>
      <image:title>*Aflatoxin B1, B2, G1, G2 and Ochratoxin A Kit 2 µg/mL in Acetonitrile, 2 x 5 x 1ml</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/bromophos-methyl-10-ug-ml-in-cyclohexane-cas-2104-96-3-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_7d408aa9-e635-4a66-925e-e8910db2b404.jpg?v=1753061117</image:loc>
      <image:title>*Bromophos-methyl 10 µg/mL in Cyclohexane, CAS # 2104-96-3, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/bromopropylate-10-ug-ml-in-acetonitrile-cas-18181-80-1-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_ac6379be-61ac-4578-9c9e-34490ac3fed7.jpg?v=1753061121</image:loc>
      <image:title>*Bromopropylate 10 µg/mL in Acetonitrile, CAS # 18181-80-1, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/acetamiprid-10-ug-ml-in-ethyl-acetate-cas-135410-20-7-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_71b6d819-af3f-4506-a246-81976da9be32.jpg?v=1753061121</image:loc>
      <image:title>*Acetamiprid 10 µg/mL in Ethyl acetate, CAS # 135410-20-7, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/acibenzolar-s-methyl-10-ug-ml-in-cyclohexane-cas-135158-54-2-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_d882dee9-e5ac-4b06-b63d-6288db4b20fc.jpg?v=1753061124</image:loc>
      <image:title>*Acibenzolar-S-methyl 10 µg/mL in Cyclohexane, CAS # 135158-54-2, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/bromoxynil-10-ug-ml-in-acetonitrile-cas-1689-84-5-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_8657f2c3-372c-4248-95f3-fd04402fda66.jpg?v=1753061125</image:loc>
      <image:title>*Bromoxynil, 10 µg/mL in Acetonitrile, CAS # 1689-84-5, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/aclonifen-10-ug-ml-in-acetonitrile-cas-74070-46-5-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_561aa1b9-a714-47d4-aa7a-cadc0ada61f3.jpg?v=1753061129</image:loc>
      <image:title>*Aclonifen 10 µg/mL in Acetonitrile, CAS # 74070-46-5, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/bromuconazole-10-ug-ml-in-cyclohexane-cas-116255-48-2-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_b55df38d-29e6-4d5b-92e3-39dd161f1897.jpg?v=1753136531</image:loc>
      <image:title>*Bromuconazole 10 µg/mL in Cyclohexane, CAS # 116255-48-2, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/acrinathrin-10-ug-ml-in-cyclohexane-cas-101007-06-1-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_e9280d8e-5fac-44db-a45e-f7435017c215.jpg?v=1753061344</image:loc>
      <image:title>*Acrinathrin 10 µg/mL in Cyclohexane, CAS # 101007-06-1, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chlorfenapyr-10-ug-ml-in-cyclohexane-cas-122453-73-0-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_a792b1cf-3ba0-4d53-8c11-daf62df6a58e.jpg?v=1753061344</image:loc>
      <image:title>*Chlorfenapyr 10 µg/mL in Cyclohexane, CAS # 122453-73-0, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/aldrin-10-ug-ml-in-acetonitrile-cas-309-00-2-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_23d23732-255a-4418-ba60-5354362bb175.jpg?v=1753061347</image:loc>
      <image:title>*Aldrin 10 µg/mL in Acetonitrile, CAS # 309-00-2, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chlorfenvinphos-10-ug-ml-in-acetonitrile-cas-470-90-6-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_27e6e6af-71e3-47d9-b5cf-683296cc2e4e.jpg?v=1753061347</image:loc>
      <image:title>*Chlorfenvinphos 10 µg/mL in Acetonitrile, CAS # 470-90-6, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chlorfenvinphos-10-ug-ml-in-cyclohexane-cas-470-90-6-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_37b598c5-9b56-482c-b6a2-9aee1250c6ea.jpg?v=1753061350</image:loc>
      <image:title>*Chlorfenvinphos 10 µg/mL in Cyclohexane, CAS # 470-90-6, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/aldrin-10-ug-ml-in-cyclohexane-cas-309-00-2-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_360d8ddc-1ad0-4b95-9bc5-ff3b17fed002.jpg?v=1753061350</image:loc>
      <image:title>*Aldrin 10 µg/mL in Cyclohexane, CAS # 309-00-2, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chlorfluazuron-10-ug-ml-in-cyclohexane-cas-71422-67-8-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_8848bd06-4b84-4709-a5d9-8ee92743a915.jpg?v=1753061353</image:loc>
      <image:title>*Chlorfluazuron 10 µg/mL in Cyclohexane, CAS # 71422-67-8, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/ametryn-10-ug-ml-in-acetonitrile-cas-834-12-8-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_6939ee2f-c68f-4049-b370-c669bb0d7dd9.jpg?v=1753061353</image:loc>
      <image:title>*Ametryn 10 µg/mL in Acetonitrile, CAS # 834-12-8, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/4-aminobiphenyl-10-ug-ml-in-cyclohexane-cas-92-67-1-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_653b19b4-9e1d-4886-bedd-51dcf0b73d4d.jpg?v=1753061355</image:loc>
      <image:title>*4-Aminobiphenyl 10 µg/mL in Cyclohexane, CAS # 92-67-1, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/iso-chloridazon-10-ug-ml-in-ethyl-acetate-cas-1698-61-9-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_d6c9ec4e-5c68-453b-bcdf-58b616756edc.jpg?v=1753061358</image:loc>
      <image:title>*iso-Chloridazon 10 µg/mL in Ethyl acetate, CAS # 1698-61-9, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-aminoflubendazole-10-ug-ml-in-methanol-cas-82050-13-3-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_bdb5535f-3984-4025-8d39-1fd629b64e39.jpg?v=1753061358</image:loc>
      <image:title>*2-Aminoflubendazole 10 µg/mL in Methanol, CAS # 82050-13-3, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chloridazon-desphenyl-10-ug-ml-in-acetonitrile-cas-6339-19-1-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_d1799746-e7f7-403d-9796-6c838bfcb65c.jpg?v=1753061361</image:loc>
      <image:title>*Chloridazon-desphenyl 10 µg/mL in Acetonitrile, CAS # 6339-19-1, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/aminomethyl-phosphonic-acid-ampa-10-ug-ml-in-water-cas-1066-51-9-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_0baf8807-6339-4171-863a-5297e03ff60f.jpg?v=1753061361</image:loc>
      <image:title>*Aminomethyl phosphonic acid (AMPA) 10 µg/mL in Water, CAS # 1066-51-9, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chloridazon-methyl-desphenyl-10-ug-ml-in-acetonitrile-cas-17254-80-7-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_7164d26a-d90c-4ce9-af0c-338b0dc61737.jpg?v=1753061364</image:loc>
      <image:title>*Chloridazon-methyl-desphenyl 10 µg/mL in Acetonitrile, CAS # 17254-80-7, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/3-amino-5-morpholinomethyl-2-oxazolidinone-amoz-10-ug-ml-in-acetonitrile-cas-43056-63-9-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_a184f24e-bf8d-44bd-bfbc-81427acb3324.jpg?v=1753061365</image:loc>
      <image:title>*3-Amino-5-morpholinomethyl-2-oxazolidinone (AMOZ) 10 µg/mL in Acetonitrile, CAS # 43056-63-9, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chlorobenzene-10-ug-ml-in-isooctane-cas-108-90-7-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_e87af7de-842e-48c3-bfae-229b440cf467.jpg?v=1753061366</image:loc>
      <image:title>*Chlorobenzene 10 µg/mL in Isooctane, CAS # 108-90-7, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-aminonaphthalene-10-ug-ml-in-acetonitrile-cas-91-59-8-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_cd328a4d-2a78-4d58-bab2-78de614ec799.jpg?v=1753061368</image:loc>
      <image:title>*2-Aminonaphthalene 10 µg/mL in Acetonitrile, CAS # 91-59-8, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chlorobenzilate-10-ug-ml-in-isooctane-cas-510-15-6-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_580d7f04-a4ea-4714-a261-8d402f037418.jpg?v=1753061371</image:loc>
      <image:title>*Chlorobenzilate 10 µg/mL in Isooctane, CAS # 510-15-6, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-amino-4-nitrotoluene-10-ug-ml-in-acetonitrile-cas-99-55-8-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_b2577e17-02fa-4998-acaf-1e0d4f42ed89.jpg?v=1753061373</image:loc>
      <image:title>*2-Amino-4-nitrotoluene 10 µg/mL in Acetonitrile, CAS # 99-55-8, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/3-amino-2-nitrotoluene-10-ug-ml-in-acetonitrile-cas-601-87-6-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_eea98715-6ad6-4856-a004-c46a6157fcc8.jpg?v=1753061376</image:loc>
      <image:title>*3-Amino-2-nitrotoluene 10 µg/mL in Acetonitrile, CAS # 601-87-6, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/1-chloro-2-nitrobenzene-10-ug-ml-in-methanol-cas-88-73-3-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_84c74cb9-e4de-4842-a3b9-f0c96e39b44c.jpg?v=1753061377</image:loc>
      <image:title>*1-Chloro-2-nitrobenzene 10 µg/mL in Methanol, CAS # 88-73-3, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/4-aminophenylthioether-10-ug-ml-in-acetonitrile-cas-139-65-1-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_b34dd0d5-68ac-4cda-8389-999c4504b5f6.jpg?v=1753061381</image:loc>
      <image:title>*4-Aminophenylthioether 10 µg/mL in Acetonitrile, CAS # 139-65-1, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-chlorophenol-10-ug-ml-in-methanol-cas-95-57-8-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_6cbc5bfa-9b81-4895-b643-b824d3efccdb.jpg?v=1753061380</image:loc>
      <image:title>*2-Chlorophenol 10 µg/mL in Methanol, CAS # 95-57-8, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-4-chlorophenoxy-2-methylpropionic-acid-10-ug-ml-in-acetonitrile-cas-882-09-7-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_d8729428-95f1-43f3-9204-848be7de0ff6.jpg?v=1753061383</image:loc>
      <image:title>*2-(4-Chlorophenoxy)-2-methylpropionic acid 10 µg/mL in Acetonitrile, CAS # 882-09-7, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/amitraz-10-ug-ml-in-cyclohexane-cas-33089-61-1-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_edaa0254-764f-46c3-bc76-7b78a90043ef.jpg?v=1753061383</image:loc>
      <image:title>*Amitraz 10 µg/mL in Cyclohexane, CAS # 33089-61-1, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chloropropylate-10-ug-ml-in-isooctane-cas-5836-10-2-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_bb2e8288-c0d2-4766-9565-08adbf3edfc7.jpg?v=1753061386</image:loc>
      <image:title>*Chloropropylate 10 µg/mL in Isooctane, CAS # 5836-10-2, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/amitrole-10-ug-ml-in-methanol-cas-61-82-5-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_ff7180d0-c3f8-487c-aa64-31078bcd06d3.jpg?v=1753061386</image:loc>
      <image:title>*Amitrole 10 µg/mL in Methanol, CAS # 61-82-5, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chlorotoluron-10-ug-ml-in-acetonitrile-cas-15545-48-9-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_b8621216-2924-4336-bee8-278064b1486f.jpg?v=1753061389</image:loc>
      <image:title>*Chlorotoluron 10 µg/mL in Acetonitrile, CAS # 15545-48-9, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/aniline-10-ug-ml-in-cyclohexane-cas-62-53-3-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_802054d7-4055-44e5-b59c-95da7b60b8e1.jpg?v=1753061391</image:loc>
      <image:title>*Aniline 10 µg/mL in Cyclohexane, CAS # 62-53-3, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chloroxuron-10-ug-ml-in-acetonitrile-cas-1982-47-4-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_2670eed4-ea7c-4b29-b2bf-aae8f775c593.jpg?v=1753061391</image:loc>
      <image:title>*Chloroxuron 10 µg/mL in Acetonitrile, CAS # 1982-47-4, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/anilofos-10-ug-ml-in-isooctane-cas-64249-01-0-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_5e0347aa-d949-4ccd-adf9-cf3dd4b68b13.jpg?v=1753061394</image:loc>
      <image:title>*Anilofos 10 µg/mL in Isooctane, CAS # 64249-01-0, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chlorpropham-10-ug-ml-in-acetonitrile-cas-101-21-3-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_e284417b-a5b6-44e5-9378-992a3d20528e.jpg?v=1753061394</image:loc>
      <image:title>*Chlorpropham 10 µg/mL in Acetonitrile, CAS # 101-21-3, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/aramite-10-ug-ml-in-isooctane-cas-140-57-8-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_cbe7cd5d-bdeb-409d-b361-a2c87dc016b7.jpg?v=1753061397</image:loc>
      <image:title>*Aramite 10 µg/mL in Isooctane, CAS # 140-57-8, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chlorpyrifos-10-ug-ml-in-cyclohexane-cas-2921-88-2-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_a2012c59-ad37-4a9f-829a-ef3b5dc6d6cc.jpg?v=1753061397</image:loc>
      <image:title>*Chlorpyrifos 10 µg/mL in Cyclohexane, CAS # 2921-88-2, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/atrazine-10-ug-ml-in-acetonitrile-cas-1912-24-9-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_80ceced3-fb2d-47f9-a574-ebcff6f61f7a.jpg?v=1753061402</image:loc>
      <image:title>*Atrazine 10 µg/mL in Acetonitrile, CAS # 1912-24-9, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chlorpyrifos-methyl-10-ug-ml-in-cyclohexane-cas-5598-13-0-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_a815c3cc-0e1d-411d-ad51-86af557cdc9d.jpg?v=1753061400</image:loc>
      <image:title>*Chlorpyrifos-methyl 10 µg/mL in Cyclohexane, CAS # 5598-13-0, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chlorthal-dimethyl-10-ug-ml-in-cyclohexane-cas-1861-32-1-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_018708f4-4eef-49fa-9f3d-0b54db9a2d30.jpg?v=1753061403</image:loc>
      <image:title>*Chlorthal-dimethyl 10 µg/mL in Cyclohexane, CAS # 1861-32-1, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/atrazine-desethyl-10-ug-ml-in-acetonitrile-cas-6190-65-4-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_4cbe7819-8554-4f0a-b948-6d48a24cae90.jpg?v=1753061408</image:loc>
      <image:title>*Atrazine-desethyl 10 µg/mL in Acetonitrile, CAS # 6190-65-4, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/cyprodinil-10-ug-ml-in-isooctane-cas-121552-61-2-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_4e38aaa1-1bf4-433b-9864-2c756f82f5f0.jpg?v=1753061410</image:loc>
      <image:title>*Cyprodinil 10 µg/mL in Isooctane, CAS # 121552-61-2, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/atrazine-desisopropyl-10-ug-ml-in-acetonitrile-cas-1007-28-9-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_ce749945-7193-406d-88fe-9b5e976e9a10.jpg?v=1753061410</image:loc>
      <image:title>*Atrazine-desisopropyl 10 µg/mL in Acetonitrile, CAS # 1007-28-9, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/atrazine-2-hydroxy-10-ug-ml-in-methanol-cas-2163-68-0-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_8ec0cea6-8377-4ccb-8458-15c6f9e766ca.jpg?v=1753061414</image:loc>
      <image:title>*Atrazine-2-hydroxy 10 µg/mL in Methanol, CAS # 2163-68-0, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-4-d-10-ug-ml-in-acetonitrile-cas-94-75-7-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_2fde39a2-97f8-4280-ad06-07342307439a.jpg?v=1753061416</image:loc>
      <image:title>*2,4-D 10 µg/mL in Acetonitrile, CAS # 94-75-7, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/azaconazole-10-ug-ml-in-acetonitrile-cas-60207-31-0-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_532180c0-7ec5-42e2-89ec-e66181255793.jpg?v=1753061417</image:loc>
      <image:title>*Azaconazole 10 µg/mL in Acetonitrile, CAS # 60207-31-0, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-4-ddd-10-ug-ml-in-cyclohexane-cas-53-19-0-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_f40cb118-cce2-44d3-bec5-8aaefd26e900.jpg?v=1753061419</image:loc>
      <image:title>*2,4&apos;-DDD 10 µg/mL in Cyclohexane, CAS # 53-19-0, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/azaconazole-10-ug-ml-in-cyclohexane-cas-60207-31-0-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_2679ea69-fc01-46cb-ac43-ff3eaa399457.jpg?v=1753061420</image:loc>
      <image:title>*Azaconazole 10 µg/mL in Cyclohexane, CAS # 60207-31-0, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/4-4-ddd-10-ug-ml-in-cyclohexane-cas-72-54-8-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_b7ca715c-0c4e-4f72-bcec-31e07e025ee7.jpg?v=1753061422</image:loc>
      <image:title>*4,4&apos;-DDD 10 µg/mL in Cyclohexane, CAS # 72-54-8, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/azinphos-ethyl-10-ug-ml-in-acetonitrile-cas-2642-71-9-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_9c1a2d45-8b02-4262-a42e-525ac5fc831f.jpg?v=1753061423</image:loc>
      <image:title>*Azinphos-ethyl 10 µg/mL in Acetonitrile, CAS # 2642-71-9, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-4-dde-10-ug-ml-in-cyclohexane-cas-3424-82-6-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_61bde3f7-9db0-4a89-a677-1d6d5693d0a5.jpg?v=1753061425</image:loc>
      <image:title>*2,4&apos;-DDE 10 µg/mL in Cyclohexane, CAS # 3424-82-6, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/azinphos-methyl-10-ug-ml-in-cyclohexane-cas-86-50-0-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_d3980ced-5ebc-47b0-96d9-f2ab40ff2c81.jpg?v=1753061428</image:loc>
      <image:title>*Azinphos-methyl 10 µg/mL in Cyclohexane, CAS # 86-50-0, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/4-4-dde-10-ug-ml-in-acetonitrile-cas-72-55-9-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_c71a481b-88e6-45c5-9c56-4d5420893f47.jpg?v=1753061428</image:loc>
      <image:title>*4,4&apos;-DDE 10 µg/mL in Acetonitrile, CAS # 72-55-9, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/azoxystrobin-10-ug-ml-in-cyclohexane-cas-131860-33-8-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_b3666808-d6e5-44e8-ac9f-e2adf9786beb.jpg?v=1753061431</image:loc>
      <image:title>*Azoxystrobin 10 µg/mL in Cyclohexane, CAS # 131860-33-8, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/4-4-dde-10-ug-ml-in-cyclohexane-cas-72-55-9-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_1ba5d4c2-19d8-4d12-98db-2a77a21cc9b7.jpg?v=1753061431</image:loc>
      <image:title>*4,4&apos;-DDE 10 µg/mL in Cyclohexane, CAS # 72-55-9, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/benalaxyl-10-ug-ml-in-cyclohexane-cas-71626-11-4-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_21c619b5-786b-456f-86ca-41781a72669c.jpg?v=1753061434</image:loc>
      <image:title>*Benalaxyl 10 µg/mL in Cyclohexane, CAS # 71626-11-4, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/ddt-technical-10-ug-ml-in-cyclohexane-cas-8017-34-3-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_f05cf2a1-e8c1-4fdc-9bc1-47a613594930.jpg?v=1753061434</image:loc>
      <image:title>*DDT (technical) 10 µg/mL in Cyclohexane, CAS # 8017-34-3, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-4-ddt-10-ug-ml-in-cyclohexane-cas-789-02-6-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_77d294ed-1932-4de2-9be1-03ab3ad6f57b.jpg?v=1753061436</image:loc>
      <image:title>*2,4&apos;-DDT 10 µg/mL in Cyclohexane, CAS # 789-02-6, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/bensulide-10-ug-ml-in-acetonitrile-cas-741-58-2-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_d285317d-6bd3-4948-a205-85f79756671b.jpg?v=1753061437</image:loc>
      <image:title>*Bensulide 10 µg/mL in Acetonitrile, CAS # 741-58-2, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/4-4-ddt-10-ug-ml-in-cyclohexane-cas-50-29-3-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_4764d18d-d1ab-4a43-9d90-d2efef76672c.jpg?v=1753061439</image:loc>
      <image:title>*4,4&apos;-DDT 10 µg/mL in Cyclohexane, CAS # 50-29-3, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/butachlor-10-ug-ml-in-cyclohexane-cas-23184-66-9-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_3c235db6-e0c9-4207-bb2a-455d447b2581.jpg?v=1753061442</image:loc>
      <image:title>*Butachlor 10 µg/mL in Cyclohexane, CAS # 23184-66-9, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/deet-10-ug-ml-in-methanol-cas-134-62-3-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_2c3e6a1a-6418-4f23-b202-4047201421cd.jpg?v=1753061442</image:loc>
      <image:title>*DEET 10 µg/mL in Methanol, CAS # 134-62-3, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/butafenacil-10-ug-ml-in-acetonitrile-cas-134605-64-4-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_d9c64604-bf7f-4b82-8abd-b53d71675e0a.jpg?v=1753061445</image:loc>
      <image:title>*Butafenacil 10 µg/mL in Acetonitrile, CAS # 134605-64-4, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/deltamethrin-10-ug-ml-in-cyclohexane-cas-52918-63-5-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_8d640e58-2acc-493b-825a-cb2b76146183.jpg?v=1753061445</image:loc>
      <image:title>*Deltamethrin 10 µg/mL in Cyclohexane, CAS # 52918-63-5, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/butocarboxim-10-ug-ml-in-acetonitrile-cas-34681-10-2-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_7db16f66-56ba-40c1-9892-a4a8be441b34.jpg?v=1753061448</image:loc>
      <image:title>*Butocarboxim 10 µg/mL in Acetonitrile, CAS # 34681-10-2, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/demeton-o-10-ug-ml-in-cyclohexane-cas-298-03-3-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_07c29745-04a6-4825-a48f-53b384d2f021.jpg?v=1753061450</image:loc>
      <image:title>*Demeton-O 10 µg/mL in Cyclohexane, CAS # 298-03-3, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/butroxydim-10-ug-ml-in-cyclohexane-cas-138164-12-2-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_e64f598a-a3fa-4b22-bf79-62157252aa03.jpg?v=1753061450</image:loc>
      <image:title>*Butroxydim 10 µg/mL in Cyclohexane, CAS # 138164-12-2, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/demeton-s-methyl-sulfoxide-10-ug-ml-in-acetonitrile-cas-301-12-2-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_8a043ca5-a6e9-4cfc-abae-9ae87c524a96.jpg?v=1753061453</image:loc>
      <image:title>*Demeton-S-methyl sulfoxide 10 µg/mL in Acetonitrile, CAS # 301-12-2, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/cadusafos-10-ug-ml-in-acetonitrile-cas-95465-99-9-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_34b62e31-b8e8-4a49-9aef-dc4389965857.jpg?v=1753061453</image:loc>
      <image:title>*Cadusafos 10 µg/mL in Acetonitrile, CAS # 95465-99-9, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/cadusafos-10-ug-ml-in-cyclohexane-cas-95465-99-9-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_0fecbef1-81ae-41a2-83a6-beafdff3856f.jpg?v=1753061456</image:loc>
      <image:title>*Cadusafos 10 µg/mL in Cyclohexane, CAS # 95465-99-9, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/desmetryn-10-ug-ml-in-acetonitrile-cas-1014-69-3-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_9e3203f0-1dfd-4e56-8d16-f681e4c89e22.jpg?v=1753061456</image:loc>
      <image:title>*Desmetryn 10 µg/mL in Acetonitrile, CAS # 1014-69-3, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/camphechlor-10-ug-ml-in-isooctane-cas-8001-35-2-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_34809c2d-5e3d-46e3-ade7-c33b4cffff8d.jpg?v=1753061459</image:loc>
      <image:title>*Camphechlor 10 µg/mL in Isooctane, CAS # 8001-35-2, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/dialifos-10-ug-ml-in-cyclohexane-cas-10311-84-9-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_7a4d1572-9c6b-41c7-a953-df53dd20fb51.jpg?v=1753061459</image:loc>
      <image:title>*Dialifos 10 µg/mL in Cyclohexane, CAS # 10311-84-9, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/diallate-10-ug-ml-in-cyclohexane-cas-2303-16-4-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_28341af3-9e9a-4e7e-a457-59a263879863.jpg?v=1753061462</image:loc>
      <image:title>*Diallate 10 µg/mL in Cyclohexane, CAS # 2303-16-4, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/carbetamide-10-ug-ml-in-acetonitrile-cas-16118-49-3-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_02449337-c5b5-4849-afdf-a2b8c2a15431.jpg?v=1753061465</image:loc>
      <image:title>*Carbetamide 10 µg/mL in Acetonitrile, CAS # 16118-49-3, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/diaveridine-10-ug-ml-in-acetonitrile-cas-5355-16-8-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_e3baae8d-2498-4de4-846a-377ca78e6c10.jpg?v=1753061465</image:loc>
      <image:title>*Diaveridine 10 µg/mL in Acetonitrile, CAS # 5355-16-8, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/carbophenothion-10-ug-ml-in-isooctane-cas-786-19-6-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_303fed56-7fa2-4377-bf0b-c3e2ac27073a.jpg?v=1753061468</image:loc>
      <image:title>*Carbophenothion 10 µg/mL in Isooctane, CAS # 786-19-6, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/diazinon-10-ug-ml-in-acetonitrile-cas-333-41-5-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_e6b47dd7-e4ce-4bcd-afe4-062100baf205.jpg?v=1753061468</image:loc>
      <image:title>*Diazinon 10 µg/mL in Acetonitrile, CAS # 333-41-5, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/carbosulfan-10-ug-ml-in-isooctane-cas-55285-14-8-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_29ceb330-f7e9-4acb-8231-4b1db04a4923.jpg?v=1753061470</image:loc>
      <image:title>*Carbosulfan 10 µg/mL in Isooctane, CAS # 55285-14-8, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/diazinon-10-ug-ml-in-cyclohexane-cas-333-41-5-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_b53537dc-60bf-4047-a3b8-6fa133816d47.jpg?v=1753061471</image:loc>
      <image:title>*Diazinon 10 µg/mL in Cyclohexane, CAS # 333-41-5, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/carfentrazone-ethyl-10-ug-ml-in-cyclohexane-cas-128639-02-1-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_69816c19-8539-40c7-b1c9-6e0acb07505a.jpg?v=1753061473</image:loc>
      <image:title>*Carfentrazone-ethyl 10 µg/mL in Cyclohexane, CAS # 128639-02-1, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-4-dibromophenol-10-ug-ml-in-methanol-cas-615-58-7-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_0bf05e81-f2e4-48a5-906a-11eaa5e35dd0.jpg?v=1753061474</image:loc>
      <image:title>*2,4-Dibromophenol 10 µg/mL in Methanol, CAS # 615-58-7, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chloramphenicol-10-ug-ml-in-acetonitrile-cas-56-75-7-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_9f5c54b4-fe7c-4218-8634-a1c1efaee5cb.jpg?v=1753061476</image:loc>
      <image:title>*Chloramphenicol 10 µg/mL in Acetonitrile, CAS # 56-75-7, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chlorbufam-10-ug-ml-in-ethyl-acetate-cas-1967-16-4-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_09ffa048-4764-4aa4-b587-f2de8ee2eac0.jpg?v=1753061479</image:loc>
      <image:title>*Chlorbufam 10 µg/mL in Ethyl acetate, CAS # 1967-16-4, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/dicamba-10-ug-ml-in-acetonitrile-cas-1918-00-9-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_aa7b0413-04a3-4edd-b89d-8fda0eae41a0.jpg?v=1753061480</image:loc>
      <image:title>*Dicamba 10 µg/mL in Acetonitrile, CAS # 1918-00-9, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chlordane-technical-10-ug-ml-in-cyclohexane-cas-12789-03-6-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_d3a5985f-e6ff-471e-be0f-4b4962271c31.jpg?v=1753061482</image:loc>
      <image:title>*Chlordane (technical) 10 µg/mL in Cyclohexane, CAS # 12789-03-6, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/dichlobenil-10-ug-ml-in-cyclohexane-cas-1194-65-6-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_62108282-74ad-4ff4-811c-7aff59924bf0.jpg?v=1753061483</image:loc>
      <image:title>*Dichlobenil 10 µg/mL in Cyclohexane, CAS # 1194-65-6, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/cis-chlordane-10-ug-ml-in-cyclohexane-cas-5103-71-9-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_a6490596-659f-4204-a5ac-75b9a8e25dcd.jpg?v=1753061485</image:loc>
      <image:title>*cis-Chlordane 10 µg/mL in Cyclohexane, CAS # 5103-71-9, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/dichlofenthion-10-ug-ml-in-cyclohexane-cas-97-17-6-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_fa526b8b-a370-4065-9d7a-3ea1e09b9973.jpg?v=1753061485</image:loc>
      <image:title>*Dichlofenthion 10 µg/mL in Cyclohexane, CAS # 97-17-6, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/trans-chlordane-10-ug-ml-in-cyclohexane-cas-5103-74-2-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_2c9a9217-e383-4716-952d-71d6ac9aa7a9.jpg?v=1753061487</image:loc>
      <image:title>*trans-Chlordane 10 µg/mL in Cyclohexane, CAS # 5103-74-2, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-6-dichlorobenzamide-10-ug-ml-in-acetonitrile-cas-2008-58-4-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_362b8955-d072-4721-adbb-b8e9daabbe4a.jpg?v=1753061488</image:loc>
      <image:title>*2,6-Dichlorobenzamide 10 µg/mL in Acetonitrile, CAS # 2008-58-4, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/oxy-chlordane-10-ug-ml-in-cyclohexane-cas-27304-13-8-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_0494a466-28d7-4947-a4ab-7ff946308f26.jpg?v=1753061490</image:loc>
      <image:title>*oxy-Chlordane 10 µg/mL in Cyclohexane, CAS # 27304-13-8, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/1-2-dichlorobenzene-10-ug-ml-in-cyclohexane-cas-95-50-1-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_3e57ec74-75ca-4f61-b085-c920595c390e.jpg?v=1753061491</image:loc>
      <image:title>*1,2-Dichlorobenzene 10 µg/mL in Cyclohexane, CAS # 95-50-1, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chlordecone-10-ug-ml-in-isooctane-cas-143-50-0-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_30c49381-3c57-4f8c-9cdf-bcccfc2676a6.jpg?v=1753061493</image:loc>
      <image:title>*Chlordecone 10 µg/mL in Isooctane, CAS # 143-50-0, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/1-3-dichlorobenzene-10-ug-ml-in-cyclohexane-cas-541-73-1-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_16c68dbb-cb07-49c3-9c6e-4683abbc7a38.jpg?v=1753061494</image:loc>
      <image:title>*1,3-Dichlorobenzene 10 µg/mL in Cyclohexane, CAS # 541-73-1, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chlordimeform-10-ug-ml-in-cyclohexane-cas-6164-98-3-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_f6b2d43e-fa25-4a2b-a205-6388741bc16f.jpg?v=1753061496</image:loc>
      <image:title>*Chlordimeform 10 µg/mL in Cyclohexane, CAS # 6164-98-3, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/1-4-dichlorobenzene-10-ug-ml-in-isooctane-cas-106-46-7-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_17676397-0926-4d77-b3aa-36981f035da6.jpg?v=1753061497</image:loc>
      <image:title>*1,4-Dichlorobenzene 10 µg/mL in Isooctane, CAS # 106-46-7, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/difethialone-10-ug-ml-in-acetonitrile-cas-104653-34-1-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_b17917b6-9cc2-4117-8aff-ce6aa9b1bd38.jpg?v=1753061500</image:loc>
      <image:title>*Difethialone 10 µg/mL in Acetonitrile, CAS # 104653-34-1, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/3-3-dichlorobenzidine-10-ug-ml-in-acetonitrile-cas-91-94-1-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_22e38770-6e3a-41f4-84fb-fea958f09cd6.jpg?v=1753061500</image:loc>
      <image:title>*3,3&apos;-Dichlorobenzidine 10 µg/mL in Acetonitrile, CAS # 91-94-1, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/diflufenican-10-ug-ml-in-acetonitrile-cas-83164-33-4-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_1ec67dbd-35be-46e1-b8c6-bc1c752e9966.jpg?v=1753061503</image:loc>
      <image:title>*Diflufenican 10 µg/mL in Acetonitrile, CAS # 83164-33-4, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/4-4-dichlorobenzophenone-10-ug-ml-in-cyclohexane-cas-90-98-2-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_5c49ee5f-a584-49ae-9a3d-d307c452ca5d.jpg?v=1753061505</image:loc>
      <image:title>*4,4&apos;-Dichlorobenzophenone 10 µg/mL in Cyclohexane, CAS # 90-98-2, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/dihydrosafrol-10-ug-ml-in-methanol-cas-94-58-6-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_168fd013-7ad3-463d-a673-4a9a7588a5d9.jpg?v=1753061506</image:loc>
      <image:title>*Dihydrosafrol 10 µg/mL in Methanol, CAS # 94-58-6, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/dikegulac-sodium-10-ug-ml-in-acetonitrile-cas-52508-35-7-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_b1b90645-1f82-4414-954c-785c5d8fe208.jpg?v=1753061508</image:loc>
      <image:title>*Dikegulac sodium 10 µg/mL in Acetonitrile, CAS # 52508-35-7, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/dimefuron-10-ug-ml-in-acetonitrile-cas-34205-21-5-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_053713ac-73a7-4e51-864d-0e38f53187c3.jpg?v=1753061512</image:loc>
      <image:title>*Dimefuron 10 µg/mL in Acetonitrile, CAS # 34205-21-5, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/dimethachlor-10-ug-ml-in-cyclohexane-cas-50563-36-5-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_1c02cf20-9865-41c0-b404-c7fda38d7b03.jpg?v=1753061514</image:loc>
      <image:title>*Dimethachlor 10 µg/mL in Cyclohexane, CAS # 50563-36-5, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/dimethenamid-10-ug-ml-in-methanol-cas-87674-68-8-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_c2600088-60d0-412b-84f9-79a12675ce3b.jpg?v=1753061517</image:loc>
      <image:title>*Dimethenamid 10 µg/mL in Methanol, CAS # 87674-68-8, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/dimethenamid-p-10-ug-ml-in-methanol-cas-163515-14-8-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_03c8f0a9-d123-445a-91fe-c3b89d6b3359.jpg?v=1753061521</image:loc>
      <image:title>*Dimethenamid-P 10 µg/mL in Methanol, CAS # 163515-14-8, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/dimethoate-10-ug-ml-in-cyclohexane-cas-60-51-5-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_00d05979-6a9a-4427-b218-a5c8db7537d1.jpg?v=1753061524</image:loc>
      <image:title>*Dimethoate 10 µg/mL in Cyclohexane, CAS # 60-51-5, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-4-dichlorophenol-10-ug-ml-in-methanol-cas-120-83-2-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_ac04a172-5b51-40ce-a5a3-a714cf227c5c.jpg?v=1753061528</image:loc>
      <image:title>*2,4-Dichlorophenol 10 µg/mL in Methanol, CAS # 120-83-2, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/dimethomorph-10-ug-ml-in-acetonitrile-cas-110488-70-5-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_a6d55a49-93be-4bf8-a398-67d240240ae8.jpg?v=1753061526</image:loc>
      <image:title>*Dimethomorph 10 µg/mL in Acetonitrile, CAS # 110488-70-5, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/dimethomorph-10-ug-ml-in-cyclohexane-cas-110488-70-5-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_d2d9b605-420e-4688-b074-9c343cf8c349.jpg?v=1753061529</image:loc>
      <image:title>*Dimethomorph 10 µg/mL in Cyclohexane, CAS # 110488-70-5, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-6-dichlorophenol-10-ug-ml-in-methanol-cas-87-65-0-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_eec92959-253d-4cbb-9009-c1971db7f7a8.jpg?v=1753061531</image:loc>
      <image:title>*2,6-Dichlorophenol 10 µg/mL in Methanol, CAS # 87-65-0, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/z-dimethylvinphos-10-ug-ml-in-cyclohexane-cas-67628-93-7-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_2101d90d-3823-481b-a6f9-cd3f7e6062ab.jpg?v=1753061532</image:loc>
      <image:title>*(Z)-Dimethylvinphos 10 µg/mL in Cyclohexane, CAS # 67628-93-7, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/3-4-dichlorophenol-10-ug-ml-in-methanol-cas-95-77-2-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_d80652d6-bb16-4ae2-ae91-90749f38f7db.jpg?v=1753061534</image:loc>
      <image:title>*3,4-Dichlorophenol 10 µg/mL in Methanol, CAS # 95-77-2, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/dimoxystrobin-10-ug-ml-in-acetonitrile-cas-149961-52-4-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_44942cb8-17db-4b67-8d8d-4060ac549dd0.jpg?v=1753061535</image:loc>
      <image:title>*Dimoxystrobin 10 µg/mL in Acetonitrile, CAS # 149961-52-4, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/3-5-dichlorophenol-10-ug-ml-in-methanol-cas-591-35-5-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_484ca830-d7d2-4239-ade8-0321ed3450e0.jpg?v=1753061537</image:loc>
      <image:title>*3,5-Dichlorophenol 10 µg/mL in Methanol, CAS # 591-35-5, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/diniconazole-10-ug-ml-in-isooctane-cas-83657-24-3-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_cc9476f8-5d6f-4786-8501-bd2bc19dcb5c.jpg?v=1753061538</image:loc>
      <image:title>*Diniconazole 10 µg/mL in Isooctane, CAS # 83657-24-3, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/1-3-4-dichlorophenylurea-10-ug-ml-in-acetonitrile-cas-2327-02-8-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_8aba03bb-3a33-454f-a134-1ab7d092594a.jpg?v=1753061540</image:loc>
      <image:title>*1-(3,4-Dichlorophenyl)urea 10 µg/mL in Acetonitrile, CAS # 2327-02-8, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/1-3-dinitrobenzene-10-ug-ml-in-methanol-cas-99-65-0-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_7f14ac8f-408e-47af-89bb-42d20d5892db.jpg?v=1753061540</image:loc>
      <image:title>*1,3-Dinitrobenzene 10 µg/mL in Methanol, CAS # 99-65-0, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/dichlorprop-10-ug-ml-in-acetonitrile-cas-120-36-5-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_32578653-d412-4226-a69d-420d75397090.jpg?v=1753061542</image:loc>
      <image:title>*Dichlorprop 10 µg/mL in Acetonitrile, CAS # 120-36-5, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-6-dinitrophenol-10-ug-ml-in-acetonitrile-cas-573-56-8-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_1d742521-a135-423c-b92d-a3971b1e069b.jpg?v=1753061543</image:loc>
      <image:title>*2,6-Dinitrophenol 10 µg/mL in Acetonitrile, CAS # 573-56-8, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/dicloran-10-ug-ml-in-cyclohexane-cas-99-30-9-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_769106bf-eb6d-4440-9036-672c1b7e3401.jpg?v=1753061545</image:loc>
      <image:title>*Dicloran 10 µg/mL in Cyclohexane, CAS # 99-30-9, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-6-dinitrotoluene-10-ug-ml-in-acetonitrile-cas-606-20-2-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_5d24e8da-e096-4e95-9ae3-39a5bb01c55c.jpg?v=1753061548</image:loc>
      <image:title>*2,6-Dinitrotoluene 10 µg/mL in Acetonitrile, CAS # 606-20-2, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/dicofol-10-ug-ml-in-cyclohexane-cas-115-32-2-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_e2627f77-4398-4e6a-87a2-b0a4b8d6e957.jpg?v=1753061548</image:loc>
      <image:title>*Dicofol 10 µg/mL in Cyclohexane, CAS # 115-32-2, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/dinoseb-10-ug-ml-in-acetonitrile-cas-88-85-7-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_1b124b5a-41f4-4504-96ce-8158d8dbe7e0.jpg?v=1753061551</image:loc>
      <image:title>*Dinoseb 10 µg/mL in Acetonitrile, CAS # 88-85-7, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/dinotefuran-10-ug-ml-in-acetonitrile-cas-165252-70-0-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_2f20a4af-aac1-4db1-830a-613409b1c319.jpg?v=1753061554</image:loc>
      <image:title>*Dinotefuran 10 µg/mL in Acetonitrile, CAS # 165252-70-0, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/dicyclanil-10-ug-ml-in-acetonitrile-cas-112636-83-6-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_f3ace04f-bc16-4163-8518-6b0c5f0b7aa6.jpg?v=1753061556</image:loc>
      <image:title>*Dicyclanil 10 µg/mL in Acetonitrile, CAS # 112636-83-6, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/dieldrin-10-ug-ml-in-cyclohexane-cas-60-57-1-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_6736a22f-5cdb-45ae-88ec-0b83bda94a12.jpg?v=1753061559</image:loc>
      <image:title>*Dieldrin 10 µg/mL in Cyclohexane, CAS # 60-57-1, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/diphenylamine-10-ug-ml-in-cyclohexane-cas-122-39-4-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_361faadf-61eb-4c14-8521-e90fac5ea5ec.jpg?v=1753061559</image:loc>
      <image:title>*Diphenylamine 10 µg/mL in Cyclohexane, CAS # 122-39-4, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/di-n-propyltin-dichloride-10-ug-ml-in-isooctane-cas-867-36-7-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_3833f7f1-9765-4401-b5c4-aac54d153e53.jpg?v=1753061562</image:loc>
      <image:title>*Di-n-propyltin dichloride 10 µg/mL in Isooctane, CAS # 867-36-7, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/disperse-yellow-9-10-ug-ml-in-acetonitrile-cas-6373-73-5-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_6f1609bc-7868-47a3-a57b-1954c4269aa2.jpg?v=1753061565</image:loc>
      <image:title>*Disperse Yellow 9 10 µg/mL in Acetonitrile, CAS # 6373-73-5, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/disulfoton-10-ug-ml-in-cyclohexane-cas-298-04-4-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_254674e5-4573-4890-88b7-d681d30eb803.jpg?v=1753061568</image:loc>
      <image:title>*Disulfoton 10 µg/mL in Cyclohexane, CAS # 298-04-4, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/difenoconazole-10-ug-ml-in-acetonitrile-cas-119446-68-3-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_1f591590-eaee-4031-9882-27f07f5b70d4.jpg?v=1753061570</image:loc>
      <image:title>*Difenoconazole 10 µg/mL in Acetonitrile, CAS # 119446-68-3, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/ditalimfos-10-ug-ml-in-cyclohexane-cas-5131-24-8-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_ba496c97-54fd-4c9e-961a-3d9e7710a20f.jpg?v=1753061576</image:loc>
      <image:title>*Ditalimfos 10 µg/mL in Cyclohexane, CAS # 5131-24-8, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/difenoconazole-10-ug-ml-in-cyclohexane-cas-119446-68-3-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_2a1b82a1-ef5e-43b4-8c76-a5248be097a1.jpg?v=1753061573</image:loc>
      <image:title>*Difenoconazole 10 µg/mL in Cyclohexane, CAS # 119446-68-3, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/difenoxuron-10-ug-ml-in-acetonitrile-cas-14214-32-5-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_b80183b9-4cec-4b82-aaef-cc850242312e.jpg?v=1753061576</image:loc>
      <image:title>*Difenoxuron 10 µg/mL in Acetonitrile, CAS # 14214-32-5, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/diuron-10-ug-ml-in-acetonitrile-cas-330-54-1-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_ef084928-577b-43d5-818d-e85187709772.jpg?v=1753061578</image:loc>
      <image:title>*Diuron 10 µg/mL in Acetonitrile, CAS # 330-54-1, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/ethylene-thiourea-10-ug-ml-in-acetonitrile-cas-96-45-7-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_da4e3672-ac88-4cfb-8ea0-725adc7b8a19.jpg?v=1753061580</image:loc>
      <image:title>*Ethylene thiourea 10 µg/mL in Acetonitrile, CAS # 96-45-7, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/dnoc-10-ug-ml-in-acetonitrile-cas-534-52-1-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_e02c96de-0428-478c-b161-47598e65d904.jpg?v=1753061581</image:loc>
      <image:title>*DNOC 10 µg/mL in Acetonitrile, CAS # 534-52-1, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/4-ethylphenol-10-ug-ml-in-acetonitrile-cas-123-07-9-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_219c1cc0-4da7-44c1-adbc-fae85933f62a.jpg?v=1753061583</image:loc>
      <image:title>*4-Ethylphenol 10 µg/mL in Acetonitrile, CAS # 123-07-9, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/etofenprox-10-ug-ml-in-acetonitrile-cas-80844-07-1-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_18361459-1d00-43be-a554-eb1becc92d67.jpg?v=1753061588</image:loc>
      <image:title>*Etofenprox 10 µg/mL in Acetonitrile, CAS # 80844-07-1, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/cis-8-eicosenoic-acid-10-ug-ml-in-methanol-cas-76261-96-6-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_b8b223f3-186f-4fd0-815c-120bcc6a5dad.jpg?v=1753061587</image:loc>
      <image:title>*cis-8-Eicosenoic acid 10 µg/mL in Methanol, CAS # 76261-96-6, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/endosulfan-mixture-of-isomers-10-ug-ml-in-acetonitrile-cas-115-29-7-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_d1814924-78aa-45a6-bceb-ad51978db3d8.jpg?v=1753061592</image:loc>
      <image:title>*Endosulfan (mixture of isomers) 10 µg/mL in Acetonitrile, CAS # 115-29-7, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/etofenprox-10-ug-ml-in-cyclohexane-cas-80844-07-1-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_7c4f196a-a650-44f6-81ee-16b53a38d3bf.jpg?v=1753061593</image:loc>
      <image:title>*Etofenprox 10 µg/mL in Cyclohexane, CAS # 80844-07-1, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/endosulfan-mixture-of-isomers-10-ug-ml-in-isooctane-cas-115-29-7-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_3b1cf781-26a5-4bdb-b6d0-69feaef9e796.jpg?v=1753061594</image:loc>
      <image:title>*Endosulfan (mixture of isomers) 10 µg/mL in Isooctane, CAS # 115-29-7, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/etoxazole-10-ug-ml-in-cyclohexane-cas-153233-91-1-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_7ebe7c9f-8faa-45e7-a1fc-d4840273a35d.jpg?v=1753061596</image:loc>
      <image:title>*Etoxazole 10 µg/mL in Cyclohexane, CAS # 153233-91-1, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/alpha-endosulfan-10-ug-ml-in-acetonitrile-cas-959-98-8-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_d83d8dc1-5ed4-4768-bc8b-bf40dcdc5e66.jpg?v=1753061597</image:loc>
      <image:title>*alpha-Endosulfan 10 µg/mL in Acetonitrile, CAS # 959-98-8, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/etridiazole-10-ug-ml-in-cyclohexane-cas-2593-15-9-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_695d2d20-3730-4b8c-b41c-92714fa4c5cd.jpg?v=1753061599</image:loc>
      <image:title>*Etridiazole 10 µg/mL in Cyclohexane, CAS # 2593-15-9, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/alpha-endosulfan-10-ug-ml-in-cyclohexane-cas-959-98-8-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_a8f93cc2-9d08-48af-af45-8e1157076211.jpg?v=1753061600</image:loc>
      <image:title>*alpha-Endosulfan 10 µg/mL in Cyclohexane, CAS # 959-98-8, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/etrimfos-10-ug-ml-in-cyclohexane-cas-38260-54-7-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_4916d038-4ae4-412b-9521-6214cfa15243.jpg?v=1753061604</image:loc>
      <image:title>*Etrimfos 10 µg/mL in Cyclohexane, CAS # 38260-54-7, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/beta-endosulfan-10-ug-ml-in-acetonitrile-cas-33213-65-9-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_d7232241-3bc3-4ef1-a026-bbd1a166ff30.jpg?v=1753061603</image:loc>
      <image:title>*beta-Endosulfan 10 µg/mL in Acetonitrile, CAS # 33213-65-9, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/beta-endosulfan-10-ug-ml-in-cyclohexane-cas-33213-65-9-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_9d27dd83-fb39-4f47-a2d1-add7119aec8a.jpg?v=1753061606</image:loc>
      <image:title>*beta-Endosulfan 10 µg/mL in Cyclohexane, CAS # 33213-65-9, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/endosulfan-sulfate-10-ug-ml-in-cyclohexane-cas-1031-07-8-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_3cc1d842-0aba-47d3-b9ad-245bd178a7e2.jpg?v=1753061609</image:loc>
      <image:title>*Endosulfan-sulfate 10 µg/mL in Cyclohexane, CAS # 1031-07-8, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/famphur-10-ug-ml-in-cyclohexane-cas-52-85-7-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_e9586bdf-97e9-4d4b-9e07-fcad9ec847cc.jpg?v=1753061612</image:loc>
      <image:title>*Famphur 10 µg/mL in Cyclohexane, CAS # 52-85-7, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/endrin-10-ug-ml-in-acetonitrile-cas-72-20-8-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_3dcdf96a-38c4-4e42-b079-ca5982e2bdbc.jpg?v=1753061612</image:loc>
      <image:title>*Endrin 10 µg/mL in Acetonitrile, CAS # 72-20-8, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/endrin-10-ug-ml-in-cyclohexane-cas-72-20-8-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_a7ca773d-2789-437a-9ae7-66bf5144faa1.jpg?v=1753061615</image:loc>
      <image:title>*Endrin 10 µg/mL in Cyclohexane, CAS # 72-20-8, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/endrin-ketone-10-ug-ml-in-cyclohexane-cas-53494-70-5-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_d368c5e1-8fda-4149-a3ec-e0501955e752.jpg?v=1753061617</image:loc>
      <image:title>*Endrin-ketone 10 µg/mL in Cyclohexane, CAS # 53494-70-5, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/fenamiphos-10-ug-ml-in-cyclohexane-cas-22224-92-6-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_ffd8760a-2fe7-4c0b-a272-059615f84a80.jpg?v=1753061618</image:loc>
      <image:title>*Fenamiphos 10 µg/mL in Cyclohexane, CAS # 22224-92-6, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/eptc-10-ug-ml-in-cyclohexane-cas-759-94-4-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_4402220e-37ee-4038-9f3c-947345208507.jpg?v=1753061620</image:loc>
      <image:title>*EPTC 10 µg/mL in Cyclohexane, CAS # 759-94-4, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/fenamiphos-sulfone-10-ug-ml-in-ethyl-acetate-cas-31972-44-8-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_e413506f-bbe1-4444-9662-4c049e8c88de.jpg?v=1753061621</image:loc>
      <image:title>*Fenamiphos-sulfone 10 µg/mL in Ethyl acetate, CAS # 31972-44-8, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/fenarimol-10-ug-ml-in-cyclohexane-cas-60168-88-9-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_9007271a-d4e9-48d1-ad3f-72d9e7dd112a.jpg?v=1753061623</image:loc>
      <image:title>*Fenarimol 10 µg/mL in Cyclohexane, CAS # 60168-88-9, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/etaconazole-10-ug-ml-in-cyclohexane-cas-60207-93-4-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_aa8ce36c-942c-40bd-888c-ff99ae5267cf.jpg?v=1753061626</image:loc>
      <image:title>*Etaconazole 10 µg/mL in Cyclohexane, CAS # 60207-93-4, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/ethalfluralin-10-ug-ml-in-cyclohexane-cas-55283-68-6-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_89651bd5-ffeb-46d3-b033-644e12a32ea7.jpg?v=1753061629</image:loc>
      <image:title>*Ethalfluralin 10 µg/mL in Cyclohexane, CAS # 55283-68-6, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/fenazaquin-10-ug-ml-in-acetonitrile-cas-120928-09-8-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_0ea9d742-2fde-4ca6-a924-2147c03bf691.jpg?v=1753061631</image:loc>
      <image:title>*Fenazaquin 10 µg/mL in Acetonitrile, CAS # 120928-09-8, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/ethion-10-ug-ml-in-acetonitrile-cas-563-12-2-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_b086151c-d093-4f6c-bc79-d9d9ab436c49.jpg?v=1753061632</image:loc>
      <image:title>*Ethion 10 µg/mL in Acetonitrile, CAS # 563-12-2, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/fenbuconazole-10-ug-ml-in-cyclohexane-cas-114369-43-6-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_a5ae8674-2b40-46fc-b9b2-d0ec1f1faba7.jpg?v=1753061636</image:loc>
      <image:title>*Fenbuconazole 10 µg/mL in Cyclohexane, CAS # 114369-43-6, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/ethion-10-ug-ml-in-cyclohexane-cas-563-12-2-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_06195272-d165-4845-9edd-022a0d4b2db3.jpg?v=1753061635</image:loc>
      <image:title>*Ethion 10 µg/mL in Cyclohexane, CAS # 563-12-2, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/ethofumesate-10-ug-ml-in-acetonitrile-cas-26225-79-6-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_6764a3c8-fcca-4f8c-840a-3d60740ea919.jpg?v=1753061638</image:loc>
      <image:title>*Ethofumesate 10 µg/mL in Acetonitrile, CAS # 26225-79-6, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/fenchlorphos-10-ug-ml-in-cyclohexane-cas-299-84-3-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_fe847d8a-ea66-4ae9-b464-40f7de79229e.jpg?v=1753061641</image:loc>
      <image:title>*Fenchlorphos 10 µg/mL in Cyclohexane, CAS # 299-84-3, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/ethoprophos-10-ug-ml-in-acetonitrile-cas-13194-48-4-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_ade63bc5-df0a-4665-9eb6-77064880fd22.jpg?v=1753061641</image:loc>
      <image:title>*Ethoprophos 10 µg/mL in Acetonitrile, CAS # 13194-48-4, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/ethoxyfen-ethyl-10-ug-ml-in-cyclohexane-cas-131086-42-5-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_3ff92582-af49-4eb2-9a2d-056aa229c388.jpg?v=1753061644</image:loc>
      <image:title>*Ethoxyfen-ethyl 10 µg/mL in Cyclohexane, CAS # 131086-42-5, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/fenhexamid-10-ug-ml-in-cyclohexane-cas-126833-17-8-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_397fcca5-529b-4f06-b0e1-44d5c4ec9345.jpg?v=1753061647</image:loc>
      <image:title>*Fenhexamid 10 µg/mL in Cyclohexane, CAS # 126833-17-8, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/ethylbenzene-10-ug-ml-in-cyclohexane-cas-100-41-4-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_64dd779e-e2a4-418f-b85d-e93cbb98fd38.jpg?v=1753061646</image:loc>
      <image:title>*Ethylbenzene 10 µg/mL in Cyclohexane, CAS # 100-41-4, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/fenitrothion-10-ug-ml-in-cyclohexane-cas-122-14-5-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_c2d7b1d1-2722-48f3-8832-e9cb7c1194d9.jpg?v=1753061650</image:loc>
      <image:title>*Fenitrothion 10 µg/mL in Cyclohexane, CAS # 122-14-5, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/fluquinconazole-10-ug-ml-in-isooctane-cas-136426-54-5-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_1cdb2820-eb39-4c6c-989f-ba7816cb3aff.jpg?v=1753061650</image:loc>
      <image:title>*Fluquinconazole 10 µg/mL in Isooctane, CAS # 136426-54-5, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/fenobucarb-10-ug-ml-in-cyclohexane-cas-3766-81-2-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_2abe38dd-ace1-4628-a767-3f413e372793.jpg?v=1753061652</image:loc>
      <image:title>*Fenobucarb 10 µg/mL in Cyclohexane, CAS # 3766-81-2, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/flurprimidol-10-ug-ml-in-acetonitrile-cas-56425-91-3-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_dabb21a1-caf1-4276-afe6-dfdc5021aa1d.jpg?v=1753061653</image:loc>
      <image:title>*Flurprimidol 10 µg/mL in Acetonitrile, CAS # 56425-91-3, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/fenoprop-10-ug-ml-in-acetonitrile-cas-93-72-1-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_8d88e278-933b-4f78-ac6d-5bf8867a51e9.jpg?v=1753061655</image:loc>
      <image:title>*Fenoprop 10 µg/mL in Acetonitrile, CAS # 93-72-1, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/flusilazole-10-ug-ml-in-acetonitrile-cas-85509-19-9-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_349d98c2-c2fe-4560-aaee-311281221e71.jpg?v=1753061656</image:loc>
      <image:title>*Flusilazole 10 µg/mL in Acetonitrile, CAS # 85509-19-9, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/fenoxanil-10-ug-ml-in-acetonitrile-cas-115852-48-7-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_70b6d1e8-90a0-44cb-8671-97b44320ff0a.jpg?v=1753061658</image:loc>
      <image:title>*Fenoxanil 10 µg/mL in Acetonitrile, CAS # 115852-48-7, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/flutolanil-10-ug-ml-in-cyclohexane-cas-66332-96-5-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_2916e4f4-518a-41db-88d0-7e15b5c0ad3f.jpg?v=1753061659</image:loc>
      <image:title>*Flutolanil 10 µg/mL in Cyclohexane, CAS # 66332-96-5, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/fenoxaprop-p-10-ug-ml-in-acetonitrile-cas-113158-40-0-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_99e15687-1167-4d70-98d5-3d0c3561c7c1.jpg?v=1753061663</image:loc>
      <image:title>*Fenoxaprop-P 10 µg/mL in Acetonitrile, CAS # 113158-40-0, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/flutriafol-10-ug-ml-in-acetonitrile-cas-76674-21-0-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_f954a3f6-583e-4635-8fbc-259a895703cd.jpg?v=1753061661</image:loc>
      <image:title>*Flutriafol 10 µg/mL in Acetonitrile, CAS # 76674-21-0, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/fenoxycarb-10-ug-ml-in-acetonitrile-cas-72490-01-8-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_2b5fec27-21fe-416a-b763-75efaa539b9a.jpg?v=1753061666</image:loc>
      <image:title>*Fenoxycarb 10 µg/mL in Acetonitrile, CAS # 72490-01-8, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/fomesafen-10-ug-ml-in-acetonitrile-cas-72178-02-0-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_ab940e6a-bda6-430e-a331-c5700b7d9c19.jpg?v=1753061668</image:loc>
      <image:title>*Fomesafen 10 µg/mL in Acetonitrile, CAS # 72178-02-0, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/fenpropimorph-10-ug-ml-in-acetonitrile-cas-67564-91-4-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_945a9ff9-5ef5-4384-89d9-3d74bc5ad89e.jpg?v=1753061669</image:loc>
      <image:title>*Fenpropimorph 10 µg/mL in Acetonitrile, CAS # 67564-91-4, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/fonofos-10-ug-ml-in-cyclohexane-cas-944-22-9-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_032d2aff-cbab-403c-9388-80350112544f.jpg?v=1753061671</image:loc>
      <image:title>*Fonofos 10 µg/mL in Cyclohexane, CAS # 944-22-9, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/fosthiazate-10-ug-ml-in-acetonitrile-cas-98886-44-3-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_681b4a81-40cc-491e-85f2-40f7e704a3f6.jpg?v=1753061677</image:loc>
      <image:title>*Fosthiazate 10 µg/mL in Acetonitrile, CAS # 98886-44-3, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/e-fenpyroximate-10-ug-ml-in-cyclohexane-cas-134098-61-6-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_e56a2d1e-f9e8-405c-b128-cc84a11128b4.jpg?v=1753061677</image:loc>
      <image:title>*(E)-Fenpyroximate 10 µg/mL in Cyclohexane, CAS # 134098-61-6, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/fenthion-10-ug-ml-in-cyclohexane-cas-55-38-9-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_d3c4d22a-ce76-43fe-aa39-82b4b4a0abb4.jpg?v=1753061679</image:loc>
      <image:title>*Fenthion 10 µg/mL in Cyclohexane, CAS # 55-38-9, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/furalaxyl-10-ug-ml-in-cyclohexane-cas-57646-30-7-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_fc00476f-4394-4349-88e2-28f20bd8082c.jpg?v=1753061683</image:loc>
      <image:title>*Furalaxyl 10 µg/mL in Cyclohexane, CAS # 57646-30-7, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/fenuron-10-ug-ml-in-acetonitrile-cas-101-42-8-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_2e75cd6f-d1db-4309-97ae-f9f004e57c2b.jpg?v=1753061686</image:loc>
      <image:title>*Fenuron 10 µg/mL in Acetonitrile, CAS # 101-42-8, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/glufosinate-ammonium-10-ug-ml-in-water-cas-77182-82-2-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_c8909cf1-4044-4a22-bef8-60ee39827644.jpg?v=1753061688</image:loc>
      <image:title>*Glufosinate ammonium 10 µg/mL in Water, CAS # 77182-82-2, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/fenvalerate-10-ug-ml-in-isooctane-cas-51630-58-1-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_b45bf5d1-35e2-403e-9846-0c1d8bec7d81.jpg?v=1753061689</image:loc>
      <image:title>*Fenvalerate 10 µg/mL in Isooctane, CAS # 51630-58-1, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/glyphosate-10-ug-ml-in-water-cas-1071-83-6-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_3e4aba84-1de5-4290-af35-1d3dfb191fcd.jpg?v=1753061691</image:loc>
      <image:title>*Glyphosate 10 µg/mL in Water, CAS # 1071-83-6, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/fipronil-10-ug-ml-in-acetonitrile-cas-120068-37-3-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_7d8a0870-4caf-45fd-9b6b-bdefbb993930.jpg?v=1753061692</image:loc>
      <image:title>*Fipronil 10 µg/mL in Acetonitrile, CAS # 120068-37-3, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/halfenprox-10-ug-ml-in-cyclohexane-cas-111872-58-3-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_8ad4c7fd-c523-4792-9d3a-352ebb51d30d.jpg?v=1753061694</image:loc>
      <image:title>*Halfenprox 10 µg/mL in Cyclohexane, CAS # 111872-58-3, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/fipronil-desulfinyl-10-ug-ml-in-acetonitrile-cas-205650-65-3-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_4831b8ea-a168-4ae6-a8a5-752e846cc324.jpg?v=1753061695</image:loc>
      <image:title>*Fipronil-desulfinyl 10 µg/mL in Acetonitrile, CAS # 205650-65-3, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/haloxyfop-free-acid-10-ug-ml-in-acetonitrile-cas-69806-34-4-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_abbf55bc-cd0d-463f-ba06-08f2cc2e236b.jpg?v=1753061697</image:loc>
      <image:title>*Haloxyfop (free acid) 10 µg/mL in Acetonitrile, CAS # 69806-34-4, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/fipronil-sulfide-10-ug-ml-in-acetonitrile-cas-120067-83-6-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_f86aab29-2ff7-46e1-9ad8-5b7d736de577.jpg?v=1753061699</image:loc>
      <image:title>*Fipronil-sulfide 10 µg/mL in Acetonitrile, CAS # 120067-83-6, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/fipronil-sulfone-10-ug-ml-in-acetonitrile-cas-120068-36-2-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_e54721c6-7381-4ed2-9a9a-ee4d753f7ad1.jpg?v=1753061702</image:loc>
      <image:title>*Fipronil-sulfone 10 µg/mL in Acetonitrile, CAS # 120068-36-2, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/haloxyfop-r-methyl-10-ug-ml-in-acetonitrile-cas-72619-32-0-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_18787b35-39ab-4442-bacc-3f85f58da571.jpg?v=1753061702</image:loc>
      <image:title>*Haloxyfop-R-methyl 10 µg/mL in Acetonitrile, CAS # 72619-32-0, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/hch-technical-10-ug-ml-in-isooctane-cas-608-73-1-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_b4110c1b-99a1-468c-b0aa-5fd112741492.jpg?v=1753061705</image:loc>
      <image:title>*HCH (technical) 10 µg/mL in Isooctane, CAS # 608-73-1, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/flamprop-isopropyl-10-ug-ml-in-cyclohexane-cas-52756-22-6-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_92a2c20f-5f7a-4650-b7cd-674041552cc5.jpg?v=1753061707</image:loc>
      <image:title>*Flamprop-isopropyl 10 µg/mL in Cyclohexane, CAS # 52756-22-6, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/alpha-hch-10-ug-ml-in-cyclohexane-cas-319-84-6-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_ce3c95f0-5871-47a4-aa6c-7fc0625db0b7.jpg?v=1753061708</image:loc>
      <image:title>*alpha-HCH 10 µg/mL in Cyclohexane, CAS # 319-84-6, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/florasulam-10-ug-ml-in-acetonitrile-cas-145701-23-1-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_0b509253-2cce-4a15-8175-f06303c0a0f9.jpg?v=1753061710</image:loc>
      <image:title>*Florasulam 10 µg/mL in Acetonitrile, CAS # 145701-23-1, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/beta-hch-10-ug-ml-in-cyclohexane-cas-319-85-7-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_21327179-54cb-47a2-96bf-a8328b452e5f.jpg?v=1753061711</image:loc>
      <image:title>*beta-HCH 10 µg/mL in Cyclohexane, CAS # 319-85-7, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/fluazifop-p-butyl-10-ug-ml-in-acetone-cas-79241-46-6-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_45ee126d-f8f9-4857-b2dd-b3f2a65f78a4.jpg?v=1753061713</image:loc>
      <image:title>*Fluazifop-P-butyl 10 µg/mL in Acetone, CAS # 79241-46-6, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/gamma-hch-10-ug-ml-in-cyclohexane-cas-58-89-9-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_2fe61f32-278c-4b76-bee2-0c07fdbf4f49.jpg?v=1753061714</image:loc>
      <image:title>*gamma-HCH 10 µg/mL in Cyclohexane, CAS # 58-89-9, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/fluazinam-10-ug-ml-in-cyclohexane-cas-79622-59-6-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_9ee7f242-83de-4c81-a552-7bdd50bab44c.jpg?v=1753061716</image:loc>
      <image:title>*Fluazinam 10 µg/mL in Cyclohexane, CAS # 79622-59-6, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/delta-hch-10-ug-ml-in-cyclohexane-cas-319-86-8-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_84794bfd-3a79-4973-8560-0869624589ac.jpg?v=1753061717</image:loc>
      <image:title>*delta-HCH 10 µg/mL in Cyclohexane, CAS # 319-86-8, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/flucythrinate-10-ug-ml-in-cyclohexane-cas-70124-77-5-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_0bb5e35d-b157-4726-8a48-93743654eccc.jpg?v=1753061718</image:loc>
      <image:title>*Flucythrinate 10 µg/mL in Cyclohexane, CAS # 70124-77-5, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/heptachlor-10-ug-ml-in-acetonitrile-cas-76-44-8-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_aed01811-9035-4c5a-8eb8-97198f7a05f9.jpg?v=1753061719</image:loc>
      <image:title>*Heptachlor 10 µg/mL in Acetonitrile, CAS # 76-44-8, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/fludioxonil-10-ug-ml-in-acetone-cas-131341-86-1-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_8c488991-1261-4d60-b307-543a2ec7e59f.jpg?v=1753061722</image:loc>
      <image:title>*Fludioxonil 10 µg/mL in Acetone, CAS # 131341-86-1, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/heptachlor-10-ug-ml-in-cyclohexane-cas-76-44-8-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_d049c30a-af79-40a9-a266-c131e7983732.jpg?v=1753061722</image:loc>
      <image:title>*Heptachlor 10 µg/mL in Cyclohexane, CAS # 76-44-8, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/fludioxonil-10-ug-ml-in-acetonitrile-cas-131341-86-1-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_f5bb3328-8bfd-4a84-a552-4beb0ef06fb3.jpg?v=1753061725</image:loc>
      <image:title>*Fludioxonil 10 µg/mL in Acetonitrile, CAS # 131341-86-1, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/cis-heptachlor-exo-epoxide-isomer-b-10-ug-ml-in-cyclohexane-cas-1024-57-3-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_38ee1867-ed7f-44ec-91be-ff43823cca0d.jpg?v=1753061725</image:loc>
      <image:title>*cis-Heptachlor-exo-epoxide (isomer B) 10 µg/mL in Cyclohexane, CAS # 1024-57-3, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/flufenacet-10-ug-ml-in-cyclohexane-cas-142459-58-3-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_4b0e9705-29ab-4e20-810c-a111d1276d25.jpg?v=1753061727</image:loc>
      <image:title>*Flufenacet 10 µg/mL in Cyclohexane, CAS # 142459-58-3, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/trans-heptachlor-endo-epoxide-isomer-a-10-ug-ml-in-cyclohexane-cas-28044-83-9-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_21297b28-0918-4686-b952-c7ea6eb3d90a.jpg?v=1753061728</image:loc>
      <image:title>*trans-Heptachlor-endo-epoxide (isomer A) 10 µg/mL in Cyclohexane, CAS # 28044-83-9, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/flufenoxuron-10-ug-ml-in-cyclohexane-cas-101463-69-8-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_f477a234-f0cc-4e02-8203-b7f39f8f8905.jpg?v=1753061732</image:loc>
      <image:title>*Flufenoxuron 10 µg/mL in Cyclohexane, CAS # 101463-69-8, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/hexachlorobenzene-10-ug-ml-in-acetonitrile-cas-118-74-1-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_6ae1d38d-07af-4140-b4ef-8a7471a64f62.jpg?v=1753061734</image:loc>
      <image:title>*Hexachlorobenzene 10 µg/mL in Acetonitrile, CAS # 118-74-1, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/flumetralin-10-ug-ml-in-cyclohexane-cas-62924-70-3-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_4b831dba-55a2-4c1e-9181-2a8a24006919.jpg?v=1753061735</image:loc>
      <image:title>*Flumetralin 10 µg/mL in Cyclohexane, CAS # 62924-70-3, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/hexachlorobenzene-10-ug-ml-in-cyclohexane-cas-118-74-1-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_71c96b95-9058-46de-a857-f1771f49ad82.jpg?v=1753061736</image:loc>
      <image:title>*Hexachlorobenzene 10 µg/mL in Cyclohexane, CAS # 118-74-1, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/fluometuron-10-ug-ml-in-acetonitrile-cas-2164-17-2-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_d6b2de52-5b83-42d4-9b8d-7c5b06b08f25.jpg?v=1753061738</image:loc>
      <image:title>*Fluometuron 10 µg/mL in Acetonitrile, CAS # 2164-17-2, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/hexachloro-1-3-butadiene-10-ug-ml-in-cyclohexane-cas-87-68-3-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_8fdc88db-f06a-4b28-8cac-41a598282fc8.jpg?v=1753061739</image:loc>
      <image:title>*Hexachloro-1,3-butadiene 10 µg/mL in Cyclohexane, CAS # 87-68-3, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/fluometuron-desmethyl-10-ug-ml-in-methanol-cas-3032-40-4-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_aee7202c-14ce-450c-870a-1d05fa96a9b8.jpg?v=1753061741</image:loc>
      <image:title>*Fluometuron-desmethyl 10 µg/mL in Methanol, CAS # 3032-40-4, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/hexachloro-1-3-butadiene-10-ug-ml-in-methanol-cas-87-68-3-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_12c36f0d-b54b-4e8e-9a1b-1ae9bcc239f4.jpg?v=1753061744</image:loc>
      <image:title>*Hexachloro-1,3-butadiene 10 µg/mL in Methanol, CAS # 87-68-3, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/fluoroacetic-acid-sodium-10-ug-ml-in-water-cas-62-74-8-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_0cc172c7-15ce-40ec-858a-62da367f3391.jpg?v=1753061744</image:loc>
      <image:title>*Fluoroacetic acid sodium 10 µg/mL in Water, CAS # 62-74-8, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/fluorobenzene-10-ug-ml-in-methanol-cas-462-06-6-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_7d0be46e-6caa-446f-827a-52d272635e99.jpg?v=1753061750</image:loc>
      <image:title>*Fluorobenzene 10 µg/mL in Methanol, CAS # 462-06-6, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/hexachlorocyclopentadiene-10-ug-ml-in-isooctane-cas-77-47-4-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_905b3396-e902-480d-ac05-5fabfa4148e5.jpg?v=1753061747</image:loc>
      <image:title>*Hexachlorocyclopentadiene 10 µg/mL in Isooctane, CAS # 77-47-4, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/hexaconazole-10-ug-ml-in-cyclohexane-cas-79983-71-4-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_fd59f552-aed0-4f32-8471-85ef1cbd618d.jpg?v=1753061750</image:loc>
      <image:title>*Hexaconazole 10 µg/mL in Cyclohexane, CAS # 79983-71-4, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/fluoxastrobin-10-ug-ml-in-acetonitrile-cas-361377-29-9-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_fbc691ea-d0ff-4fb3-a109-7f755128af47.jpg?v=1753061752</image:loc>
      <image:title>*Fluoxastrobin 10 µg/mL in Acetonitrile, CAS # 361377-29-9, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/1-hexacosanol-10-ug-ml-in-methyl-tert-butyl-ether-cas-506-52-5-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_eb72346f-4ae3-4605-9c8d-945a4e168b79.jpg?v=1753061752</image:loc>
      <image:title>*1-Hexacosanol 10 µg/mL in Methyl-tert-butyl ether, CAS # 506-52-5, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/n-hexadecane-10-ug-ml-in-acetone-cas-544-76-3-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_81e5386c-8f56-474f-903f-74c04ee41609.jpg?v=1753061755</image:loc>
      <image:title>*n-Hexadecane 10 µg/mL in Acetone, CAS # 544-76-3, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/hexazinone-10-ug-ml-in-acetonitrile-cas-51235-04-2-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_6fcbc6a8-2f6c-42e1-8e83-47e21ce302b4.jpg?v=1753061758</image:loc>
      <image:title>*Hexazinone 10 µg/mL in Acetonitrile, CAS # 51235-04-2, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/iprobenfos-10-ug-ml-in-cyclohexane-cas-26087-47-8-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_387cfd6b-7185-4e0e-b818-e2dee5eed316.jpg?v=1753061759</image:loc>
      <image:title>*Iprobenfos 10 µg/mL in Cyclohexane, CAS # 26087-47-8, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-hydroxy-4-methoxybenzophenone-10-ug-ml-in-cyclohexane-cas-131-57-7-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_6d2a7552-2d05-410a-9f9e-351cbb15169d.jpg?v=1753061761</image:loc>
      <image:title>*2-Hydroxy-4-methoxybenzophenone 10 µg/mL in Cyclohexane, CAS # 131-57-7, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/iprodione-10-ug-ml-in-cyclohexane-cas-36734-19-7-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_393e42f5-bd4d-460f-98f9-d8775eb46873.jpg?v=1753061763</image:loc>
      <image:title>*Iprodione 10 µg/mL in Cyclohexane, CAS # 36734-19-7, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/imazalil-10-ug-ml-in-acetonitrile-cas-35554-44-0-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_0daf7ab0-3a16-40b5-ae54-026bbc3ea71f.jpg?v=1753061765</image:loc>
      <image:title>*Imazalil 10 µg/mL in Acetonitrile, CAS # 35554-44-0, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/iprovalicarb-10-ug-ml-in-acetonitrile-cas-140923-17-7-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_58af7e24-330a-45ea-adb1-88b72d2cd2ce.jpg?v=1753061766</image:loc>
      <image:title>*Iprovalicarb 10 µg/mL in Acetonitrile, CAS # 140923-17-7, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/imazamox-10-ug-ml-in-acetonitrile-cas-114311-32-9-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_d9f26338-1b41-4f02-ae56-3166206b8287.jpg?v=1753061770</image:loc>
      <image:title>*Imazamox 10 µg/mL in Acetonitrile, CAS # 114311-32-9, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/irgarol-1051-10-ug-ml-in-cyclohexane-cas-28159-98-0-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_fd12cd94-4567-4231-86e1-2cff184f9baa.jpg?v=1753061769</image:loc>
      <image:title>*Irgarol 1051 10 µg/mL in Cyclohexane, CAS # 28159-98-0, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/isazofos-10-ug-ml-in-isooctane-cas-42509-80-8-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_42aaf81e-6349-4107-b9a0-f79bb0fa25aa.jpg?v=1753061772</image:loc>
      <image:title>*Isazofos 10 µg/mL in Isooctane, CAS # 42509-80-8, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/imazapyr-10-ug-ml-in-acetonitrile-cas-81334-34-1-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_b1dcd988-4912-4eb8-b9ae-91d5d62b629d.jpg?v=1753061773</image:loc>
      <image:title>*Imazapyr, 10 µg/mL in Acetonitrile, CAS # 81334-34-1, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/isobenzan-10-ug-ml-in-cyclohexane-cas-297-78-9-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_6d5341f9-d06b-4738-b3f3-c14a253b9afe.jpg?v=1753061774</image:loc>
      <image:title>*Isobenzan 10 µg/mL in Cyclohexane, CAS # 297-78-9, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/isocarbofos-10-ug-ml-in-cyclohexane-cas-24353-61-5-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_4cd9a3b5-2e22-4e10-ad7a-556fd3bd8105.jpg?v=1753061777</image:loc>
      <image:title>*Isocarbofos 10 µg/mL in Cyclohexane, CAS # 24353-61-5, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/imidacloprid-10-ug-ml-in-acetonitrile-cas-138261-41-3-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_edd9a10c-b98c-4d87-95a5-5191c772f05e.jpg?v=1753061779</image:loc>
      <image:title>*Imidacloprid 10 µg/mL in Acetonitrile, CAS # 138261-41-3, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/isodrin-10-ug-ml-in-cyclohexane-cas-465-73-6-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_eaa30ee0-b601-45e2-92ad-e47f7147992f.jpg?v=1753061780</image:loc>
      <image:title>*Isodrin 10 µg/mL in Cyclohexane, CAS # 465-73-6, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/indan-10-ug-ml-in-methanol-cas-496-11-7-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_2c1ef8e7-f456-441b-b2ec-a32f0f1398ee.jpg?v=1753061782</image:loc>
      <image:title>*Indan 10 µg/mL in Methanol, CAS # 496-11-7, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/isofenphos-10-ug-ml-in-cyclohexane-cas-25311-71-1-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_dc94b0ff-6d9c-4514-ad4a-4ca9f989c827.jpg?v=1753061783</image:loc>
      <image:title>*Isofenphos 10 µg/mL in Cyclohexane, CAS # 25311-71-1, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/indanofan-10-ug-ml-in-cyclohexane-cas-133220-30-1-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_3fced3cb-6b08-48e5-9dc9-1ba4bb34764f.jpg?v=1753136542</image:loc>
      <image:title>*Indanofan 10 µg/mL in Cyclohexane, CAS # 133220-30-1, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/cinmethylin-10-ug-ml-in-cyclohexane-cas-87818-31-3-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_9830f07c-0fc9-4244-a5a1-99574ff610f4.jpg?v=1753061948</image:loc>
      <image:title>*Cinmethylin 10 µg/mL in Cyclohexane, CAS # 87818-31-3, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/mepanipyrim-10-ug-ml-in-cyclohexane-cas-110235-47-7-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_e8b1795c-cc06-492f-b981-24889abc3438.jpg?v=1753061948</image:loc>
      <image:title>*Mepanipyrim 10 µg/mL in Cyclohexane, CAS # 110235-47-7, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/climbazole-10-ug-ml-in-cyclohexane-cas-38083-17-9-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_3d4afc9f-259b-4f2d-97d4-511304c94597.jpg?v=1753061951</image:loc>
      <image:title>*Climbazole 10 µg/mL in Cyclohexane, CAS # 38083-17-9, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/mepiquat-chloride-10-ug-ml-in-water-cas-24307-26-4-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_12d1f3bd-e4c2-4fa9-ae61-0bf3a56da27e.jpg?v=1753061952</image:loc>
      <image:title>*Mepiquat chloride 10 µg/mL in Water, CAS # 24307-26-4, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/clodinafop-propargyl-ester-10-ug-ml-in-acetonitrile-cas-105512-06-9-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_b73020b9-5d80-42de-8481-cad8e1cbf03c.jpg?v=1753061954</image:loc>
      <image:title>*Clodinafop-propargyl ester 10 µg/mL in Acetonitrile, CAS # 105512-06-9, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/mepronil-10-ug-ml-in-cyclohexane-cas-55814-41-0-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_55cd4ef8-d767-4112-b45c-d81f96418b3a.jpg?v=1753061955</image:loc>
      <image:title>*Mepronil 10 µg/mL in Cyclohexane, CAS # 55814-41-0, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/clomazone-10-ug-ml-in-acetonitrile-cas-81777-89-1-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_0f026f46-c632-4efd-a110-2ce45a6eca73.jpg?v=1753061956</image:loc>
      <image:title>*Clomazone 10 µg/mL in Acetonitrile, CAS # 81777-89-1, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/metalaxyl-10-ug-ml-in-acetonitrile-cas-57837-19-1-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_f9404974-6eef-485a-8776-78c6db0a9389.jpg?v=1753061958</image:loc>
      <image:title>*Metalaxyl 10 µg/mL in Acetonitrile, CAS # 57837-19-1, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/clomazone-10-ug-ml-in-cyclohexane-cas-81777-89-1-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_8a0ced08-bae9-4884-8a84-918133a929e2.jpg?v=1753061959</image:loc>
      <image:title>*Clomazone 10 µg/mL in Cyclohexane, CAS # 81777-89-1, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/metalaxyl-10-ug-ml-in-cyclohexane-cas-57837-19-1-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_aa60e0ab-2ebc-453f-b19e-ddcb7b4f635f.jpg?v=1753061961</image:loc>
      <image:title>*Metalaxyl 10 µg/mL in Cyclohexane, CAS # 57837-19-1, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/clopyralid-10-ug-ml-in-acetonitrile-cas-1702-17-6-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_a422d3e8-6186-4db0-b5ed-cef6a9f78b04.jpg?v=1753061962</image:loc>
      <image:title>*Clopyralid 10 µg/mL in Acetonitrile, CAS # 1702-17-6, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/metalaxyl-m-10-ug-ml-in-cyclohexane-cas-70630-17-0-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_f0028485-45e8-4a5e-9fea-8fedacbcdf95.jpg?v=1753061964</image:loc>
      <image:title>*Metalaxyl-M 10 µg/mL in Cyclohexane, CAS # 70630-17-0, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/metamitron-10-ug-ml-in-acetonitrile-cas-41394-05-2-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_563ff0c5-2f8b-4070-a845-889cd6e46c23.jpg?v=1753061966</image:loc>
      <image:title>*Metamitron 10 µg/mL in Acetonitrile, CAS # 41394-05-2, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/caffeine-10-ug-ml-in-methanol-cas-58-08-2-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_f0bfa38c-eaae-4b92-9fa0-21cd51c9bf53.jpg?v=1753061968</image:loc>
      <image:title>*Caffeine 10 µg/mL in Methanol, CAS # 58-08-2, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/methabenzthiazuron-10-ug-ml-in-acetonitrile-cas-18691-97-9-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_17a23dbb-55d5-4dc3-b88f-c533eced21b8.jpg?v=1753061969</image:loc>
      <image:title>*Methabenzthiazuron 10 µg/mL in Acetonitrile, CAS # 18691-97-9, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/coumaphos-10-ug-ml-in-acetonitrile-cas-56-72-4-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_fb2aac00-c0cd-487a-b80e-258d0c06b904.jpg?v=1753061971</image:loc>
      <image:title>*Coumaphos 10 µg/mL in Acetonitrile, CAS # 56-72-4, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/methidathion-10-ug-ml-in-cyclohexane-cas-950-37-8-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_db21385e-99ed-4194-8770-5cf3d15ac349.jpg?v=1753061972</image:loc>
      <image:title>*Methidathion 10 µg/mL in Cyclohexane, CAS # 950-37-8, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/crimidine-10-ug-ml-in-acetonitrile-cas-535-89-7-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_6583ecdc-e665-4e35-bde8-67bf5fcff921.jpg?v=1753061974</image:loc>
      <image:title>*Crimidine 10 µg/mL in Acetonitrile, CAS # 535-89-7, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/cyanazine-10-ug-ml-in-acetonitrile-cas-21725-46-2-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_e8a0360f-5836-4f58-9017-ba73e6d0a260.jpg?v=1753061977</image:loc>
      <image:title>*Cyanazine 10 µg/mL in Acetonitrile, CAS # 21725-46-2, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/methoxychlor-10-ug-ml-in-isooctane-cas-72-43-5-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_ce6b4e23-7249-4401-acb5-04e6e5af014b.jpg?v=1753061980</image:loc>
      <image:title>*Methoxychlor 10 µg/mL in Isooctane, CAS # 72-43-5, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/cyanofenphos-10-ug-ml-in-isooctane-cas-13067-93-1-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_1b0fba46-7582-4e5b-80af-5eb4ccc15caf.jpg?v=1753061980</image:loc>
      <image:title>*Cyanofenphos 10 µg/mL in Isooctane, CAS # 13067-93-1, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/cycloprothrin-10-ug-ml-in-cyclohexane-cas-63935-38-6-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_5aa96d3d-fff7-464d-91db-e1b8ea34c6e6.jpg?v=1753061983</image:loc>
      <image:title>*Cycloprothrin 10 µg/mL in Cyclohexane, CAS # 63935-38-6, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/4-4-methoxychlor-olefin-10-ug-ml-in-cyclohexane-cas-2132-70-9-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_3bce6bfd-3056-4480-a4fc-60e4bfd5883e.jpg?v=1753061983</image:loc>
      <image:title>*4,4&apos;-Methoxychlor olefin 10 µg/mL in Cyclohexane, CAS # 2132-70-9, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/cyflufenamid-10-ug-ml-in-cyclohexane-cas-180409-60-3-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_6eddb296-fda9-43a2-be8a-7802f98b9977.jpg?v=1753061985</image:loc>
      <image:title>*Cyflufenamid 10 µg/mL in Cyclohexane, CAS # 180409-60-3, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/methoxyfenozide-10-ug-ml-in-acetonitrile-cas-161050-58-4-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_e172c0a1-6ac7-41f1-80c2-7544083a93c1.jpg?v=1753061985</image:loc>
      <image:title>*Methoxyfenozide 10 µg/mL in Acetonitrile, CAS # 161050-58-4, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/cyfluthrin-10-ug-ml-in-cyclohexane-cas-68359-37-5-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_78ed1f75-5a7e-4a9b-8da3-082b2d76714d.jpg?v=1753061988</image:loc>
      <image:title>*Cyfluthrin 10 µg/mL in Cyclohexane, CAS # 68359-37-5, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/4-4-methylene-bis2-chloroaniline-10-ug-ml-in-acetonitrile-cas-101-14-4-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_cafce710-6f13-43cc-b468-d60f580152bc.jpg?v=1753061988</image:loc>
      <image:title>*4,4&apos;-Methylene-bis(2-chloroaniline) 10 µg/mL in Acetonitrile, CAS # 101-14-4, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/beta-cyfluthrin-10-ug-ml-in-cyclohexane-cas-1820573-27-0-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_b5c505b4-472d-4ca2-9388-2ee4b571caed.jpg?v=1753061993</image:loc>
      <image:title>*beta-Cyfluthrin 10 µg/mL in Cyclohexane, CAS # 1820573-27-0, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/methyl-n-3-hydroxyphenylcarbamate-10-ug-ml-in-cyclohexane-cas-13683-89-1-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_a89411f5-7d78-4d8c-b5fe-cf293f009078.jpg?v=1753061991</image:loc>
      <image:title>*Methyl N-(3-hydroxyphenyl)carbamate 10 µg/mL in Cyclohexane, CAS # 13683-89-1, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/methyl-pentachlorophenylsulfide-10-ug-ml-in-cyclohexane-cas-1825-19-0-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_c31d0bca-00e4-4c65-b718-97f87e881ad1.jpg?v=1753061996</image:loc>
      <image:title>*Methyl pentachlorophenylsulfide 10 µg/mL in Cyclohexane, CAS # 1825-19-0, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/cyhalofop-butyl-10-ug-ml-in-cyclohexane-cas-122008-85-9-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_4fa5b7fb-9392-4706-9592-28a191af01b0.jpg?v=1753061996</image:loc>
      <image:title>*Cyhalofop-butyl 10 µg/mL in Cyclohexane, CAS # 122008-85-9, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/4-methylphenol-10-ug-ml-in-methanol-cas-106-44-5-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_c4727226-2503-4358-9f75-388bc10e7bd6.jpg?v=1753062000</image:loc>
      <image:title>*4-Methylphenol 10 µg/mL in Methanol, CAS # 106-44-5, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/gamma-cyhalothrin-10-ug-ml-in-cyclohexane-cas-76703-62-3-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_78f321bb-5b26-4e26-8d31-a43593086009.jpg?v=1753061999</image:loc>
      <image:title>*gamma-Cyhalothrin 10 µg/mL in Cyclohexane, CAS # 76703-62-3, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/lambda-cyhalothrin-10-ug-ml-in-cyclohexane-cas-91465-08-6-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_b54ff7d0-6be0-4773-986e-fc22dd14abea.jpg?v=1753062002</image:loc>
      <image:title>*lambda-Cyhalothrin 10 µg/mL in Cyclohexane, CAS # 91465-08-6, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-methyl-1-propanol-10-ug-ml-in-methanol-cas-78-83-1-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_ee2fd687-f0b6-4943-b6c8-d9c695feaa24.jpg?v=1753062003</image:loc>
      <image:title>*2-Methyl-1-propanol 10 µg/mL in Methanol, CAS # 78-83-1, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/cymiazole-10-ug-ml-in-acetonitrile-cas-61676-87-7-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_ed732791-84bc-4ca8-a15a-55abaaf873b4.jpg?v=1753062005</image:loc>
      <image:title>*Cymiazole 10 µg/mL in Acetonitrile, CAS # 61676-87-7, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/metobromuron-10-ug-ml-in-acetonitrile-cas-3060-89-7-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_ee44de1a-9b47-4ddc-8c81-77a7d04b5225.jpg?v=1753062006</image:loc>
      <image:title>*Metobromuron 10 µg/mL in Acetonitrile, CAS # 3060-89-7, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/cypermethrin-10-ug-ml-in-isooctane-cas-52315-07-8-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_89f07873-a25e-43f2-b020-5b9290278e5e.jpg?v=1753062008</image:loc>
      <image:title>*Cypermethrin 10 µg/mL in Isooctane, CAS # 52315-07-8, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/metolachlor-10-ug-ml-in-acetonitrile-cas-51218-45-2-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_14fae10a-df07-49ec-8e1d-64e2935229b7.jpg?v=1753062009</image:loc>
      <image:title>*Metolachlor 10 µg/mL in Acetonitrile, CAS # 51218-45-2, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/alpha-cypermethrin-10-ug-ml-in-cyclohexane-cas-67375-30-8-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_b47da487-a246-4321-ade9-d036ab025ab4.jpg?v=1753062011</image:loc>
      <image:title>*alpha-Cypermethrin 10 µg/mL in Cyclohexane, CAS # 67375-30-8, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/metolachlor-10-ug-ml-in-cyclohexane-cas-51218-45-2-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_1fe34116-b1ec-4a08-a8f7-2c4261b7d56e.jpg?v=1753062012</image:loc>
      <image:title>*Metolachlor 10 µg/mL in Cyclohexane, CAS # 51218-45-2, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/beta-cypermethrin-10-ug-ml-in-cyclohexane-cas-1224510-29-5-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_8cda88b7-be08-44e0-84db-f257872628b1.jpg?v=1753062014</image:loc>
      <image:title>*beta-Cypermethrin 10 µg/mL in Cyclohexane, CAS # 1224510-29-5, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/s-metolachlor-10-ug-ml-in-cyclohexane-cas-87392-12-9-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_abfdd396-13c8-49c6-92d2-cd40c140adbc.jpg?v=1753062015</image:loc>
      <image:title>*S-Metolachlor 10 µg/mL in Cyclohexane, CAS # 87392-12-9, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/theta-cypermethrin-10-ug-ml-in-cyclohexane-cas-71697-59-1-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_fe1f49c8-a211-4143-8f0d-a59eac465962.jpg?v=1753062017</image:loc>
      <image:title>*theta-Cypermethrin 10 µg/mL in Cyclohexane, CAS # 71697-59-1, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/e-metominostrobin-10-ug-ml-in-acetonitrile-cas-133408-50-1-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_4ed9d64c-2eca-4dfd-9a92-dde9e2828251.jpg?v=1753062018</image:loc>
      <image:title>*(E)-Metominostrobin 10 µg/mL in Acetonitrile, CAS # 133408-50-1, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/zeta-cypermethrin-10-ug-ml-in-cyclohexane-cas-1315501-18-8-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_790b7733-4f2f-402b-a4c3-2027f5f3a4db.jpg?v=1753062022</image:loc>
      <image:title>*zeta-Cypermethrin 10 µg/mL in Cyclohexane, CAS # 1315501-18-8, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/metrafenone-10-ug-ml-in-acetonitrile-cas-220899-03-6-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_5f0c3533-4750-41b0-b94a-931a18cac5c8.jpg?v=1753062024</image:loc>
      <image:title>*Metrafenone 10 µg/mL in Acetonitrile, CAS # 220899-03-6, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/cyphenothrin-10-ug-ml-in-cyclohexane-cas-39515-40-7-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_9230f64c-fcdd-4b70-bbdf-124fe9003f13.jpg?v=1753062024</image:loc>
      <image:title>*Cyphenothrin 10 µg/mL in Cyclohexane, CAS # 39515-40-7, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/metribuzin-10-ug-ml-in-acetonitrile-cas-21087-64-9-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_ce2a9ba1-bfbc-4dff-ab5d-ccf833fadde1.jpg?v=1753062027</image:loc>
      <image:title>*Metribuzin 10 µg/mL in Acetonitrile, CAS # 21087-64-9, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/cyproconazole-10-ug-ml-in-acetonitrile-cas-94361-06-5-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_5225ef20-1b93-4f8e-bad3-5b9b6e50cd2b.jpg?v=1753062027</image:loc>
      <image:title>*Cyproconazole 10 µg/mL in Acetonitrile, CAS # 94361-06-5, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/cyprodinil-10-ug-ml-in-acetonitrile-cas-121552-61-2-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_42d32cf7-759a-46ad-a35d-5b2e803d599d.jpg?v=1753062030</image:loc>
      <image:title>*Cyprodinil 10 µg/mL in Acetonitrile, CAS # 121552-61-2, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/indene-10-ug-ml-in-methanol-cas-95-13-6-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_c8684520-94b8-48bb-b2a2-56b3569e256e.jpg?v=1753062033</image:loc>
      <image:title>*Indene 10 µg/mL in Methanol, CAS # 95-13-6, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/mirex-10-ug-ml-in-isooctane-cas-2385-85-5-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_6fb3ee18-3f8a-429e-9bc5-a2854e3f19be.jpg?v=1753062035</image:loc>
      <image:title>*Mirex 10 µg/mL in Isooctane, CAS # 2385-85-5, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/indoxacarb-10-ug-ml-in-cyclohexane-cas-144171-61-9-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_78b33ef9-3d50-4d73-bef0-dac1606752a4.jpg?v=1753062036</image:loc>
      <image:title>*Indoxacarb 10 µg/mL in Cyclohexane, CAS # 144171-61-9, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/monolinuron-10-ug-ml-in-acetonitrile-cas-1746-81-2-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_cb0d06d2-6254-4e01-b56f-822014438109.jpg?v=1753062038</image:loc>
      <image:title>*Monolinuron 10 µg/mL in Acetonitrile, CAS # 1746-81-2, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/ioxynil-10-ug-ml-in-acetonitrile-cas-1689-83-4-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_27a60ddc-1fe4-4550-a9bb-c216740cea51.jpg?v=1753062039</image:loc>
      <image:title>*Ioxynil 10 µg/mL in Acetonitrile, CAS # 1689-83-4, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/monuron-10-ug-ml-in-acetonitrile-cas-150-68-5-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_b5549607-056d-4989-bcb5-c634034f64af.jpg?v=1753062041</image:loc>
      <image:title>*Monuron 10 µg/mL in Acetonitrile, CAS # 150-68-5, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/ioxynil-octanoate-10-ug-ml-in-isooctane-cas-3861-47-0-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_0df47fb4-e940-4b7f-881e-b812d694a801.jpg?v=1753062042</image:loc>
      <image:title>*Ioxynil-octanoate 10 µg/mL in Isooctane, CAS # 3861-47-0, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/musk-tibeten-10-ug-ml-in-cyclohexane-cas-145-39-1-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_7b380950-82e6-470d-aa55-a7d89108d93b.jpg?v=1753062044</image:loc>
      <image:title>*Musk tibeten 10 µg/mL in Cyclohexane, CAS # 145-39-1, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/myclobutanil-10-ug-ml-in-cyclohexane-cas-88671-89-0-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_f15643a2-c059-4bf6-a1ca-3860f76af9a9.jpg?v=1753062046</image:loc>
      <image:title>*Myclobutanil 10 µg/mL in Cyclohexane, CAS # 88671-89-0, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/isoprothiolane-10-ug-ml-in-acetonitrile-cas-50512-35-1-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_476a3bd1-7004-4236-9fa3-9ab8b5cb5596.jpg?v=1753062047</image:loc>
      <image:title>*Isoprothiolane 10 µg/mL in Acetonitrile, CAS # 50512-35-1, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/nervonic-acid-methyl-ester-10-ug-ml-in-cyclohexane-cas-2733-88-2-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_ee61aa3b-9fd8-4520-93c6-2785c4ac709c.jpg?v=1753062051</image:loc>
      <image:title>*Nervonic acid-methyl ester 10 µg/mL in Cyclohexane, CAS # 2733-88-2, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/isoproturon-10-ug-ml-in-acetonitrile-cas-34123-59-6-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_f77c4b05-b133-4c6e-b72c-295dd41d7c7e.jpg?v=1753062051</image:loc>
      <image:title>*Isoproturon 10 µg/mL in Acetonitrile, CAS # 34123-59-6, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/isoxadifen-ethyl-10-ug-ml-in-acetonitrile-cas-163520-33-0-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_e084ef87-255f-4b24-a0ca-9c1310fd67ba.jpg?v=1753062054</image:loc>
      <image:title>*Isoxadifen-ethyl 10 µg/mL in Acetonitrile, CAS # 163520-33-0, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/nicotine-10-ug-ml-in-methanol-cas-54-11-5-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_40996adb-34a2-4b64-96f7-b63987e0b2ea.jpg?v=1753062054</image:loc>
      <image:title>*Nicotine 10 µg/mL in Methanol, CAS # 54-11-5, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/isoxadifen-ethyl-10-ug-ml-in-cyclohexane-cas-163520-33-0-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_9f642982-ba24-400e-81e9-83610f8c1830.jpg?v=1753062057</image:loc>
      <image:title>*Isoxadifen-ethyl 10 µg/mL in Cyclohexane, CAS # 163520-33-0, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/nitenpyram-10-ug-ml-in-acetonitrile-cas-150824-47-8-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_d71c47d5-7302-43b2-87b7-d10eb2bf72da.jpg?v=1753062059</image:loc>
      <image:title>*Nitenpyram 10 µg/mL in Acetonitrile, CAS # 150824-47-8, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/isoxathion-10-ug-ml-in-cyclohexane-cas-18854-01-8-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_7961909d-4f7c-4561-a005-d57d0284da63.jpg?v=1753062059</image:loc>
      <image:title>*Isoxathion 10 µg/mL in Cyclohexane, CAS # 18854-01-8, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/nitrobenzene-10-ug-ml-in-methanol-cas-98-95-3-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_81df5b84-2aec-441c-a722-ec3edbdcfb58.jpg?v=1753062062</image:loc>
      <image:title>*Nitrobenzene 10 µg/mL in Methanol, CAS # 98-95-3, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/kresoxim-methyl-10-ug-ml-in-cyclohexane-cas-143390-89-0-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_e1c76ab9-9cd6-44b9-aefb-d8afc25492cf.jpg?v=1753062064</image:loc>
      <image:title>*Kresoxim-methyl 10 µg/mL in Cyclohexane, CAS # 143390-89-0, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/nitrofen-10-ug-ml-in-acetonitrile-cas-1836-75-5-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_2327daad-f026-4e47-9518-b4697b1ab8cb.jpg?v=1753062064</image:loc>
      <image:title>*Nitrofen 10 µg/mL in Acetonitrile, CAS # 1836-75-5, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/lenacil-10-ug-ml-in-acetonitrile-cas-2164-08-1-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_ebfbd097-5f3b-4053-8fdd-8d70cab5fc11.jpg?v=1753062068</image:loc>
      <image:title>*Lenacil 10 µg/mL in Acetonitrile, CAS # 2164-08-1, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/nitrofen-10-ug-ml-in-cyclohexane-cas-1836-75-5-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_c535a0c4-aabc-4e54-bde3-7877d02b6154.jpg?v=1753062067</image:loc>
      <image:title>*Nitrofen 10 µg/mL in Cyclohexane, CAS # 1836-75-5, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/4-nitrophenol-10-ug-ml-in-acetonitrile-cas-100-02-7-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_d629fc43-e0bb-4aa2-89a4-5d5e71d94040.jpg?v=1753062070</image:loc>
      <image:title>*4-Nitrophenol 10 µg/mL in Acetonitrile, CAS # 100-02-7, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/leucomalachite-green-10-ug-ml-in-cyclohexane-cas-129-73-7-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_ca3e6ddb-e2a4-43b7-9c7a-f00facf8771f.jpg?v=1753062071</image:loc>
      <image:title>*Leucomalachite green 10 µg/mL in Cyclohexane, CAS # 129-73-7, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/n-nitroso-di-n-butylamine-10-ug-ml-in-methanol-cas-924-16-3-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_245c7a15-cf09-44f5-b102-fb37edcd7df3.jpg?v=1753062075</image:loc>
      <image:title>*N-Nitroso-di-n-butylamine 10 µg/mL in Methanol, CAS # 924-16-3, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/linolelaidic-acid-10-ug-ml-in-methanol-cas-506-21-8-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_bbe53c56-7b8e-49e6-bcea-dbafc48a0acf.jpg?v=1753062073</image:loc>
      <image:title>*Linolelaidic acid 10 µg/mL in Methanol, CAS # 506-21-8, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/linuron-10-ug-ml-in-acetonitrile-cas-330-55-2-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_310ee43d-4f9e-4aa8-b1a8-c46a4bec75e8.jpg?v=1753062076</image:loc>
      <image:title>*Linuron 10 µg/mL in Acetonitrile, CAS # 330-55-2, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/n-nitroso-dimethylamine-10-ug-ml-in-methanol-cas-62-75-9-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_1a0eb78e-12d7-4d41-bac9-a2ad241263da.jpg?v=1753062078</image:loc>
      <image:title>*N-Nitroso-dimethylamine 10 µg/mL in Methanol, CAS # 62-75-9, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/mcpa-10-ug-ml-in-acetonitrile-cas-94-74-6-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_fe8f1af7-5b1b-4c8d-9c1c-244ad9e904e1.jpg?v=1753062079</image:loc>
      <image:title>*MCPA 10 µg/mL in Acetonitrile, CAS # 94-74-6, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/n-nitroso-di-isopropylamine-10-ug-ml-in-methanol-cas-601-77-4-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_89f3ac45-96dc-43b0-aec0-081b02cc679e.jpg?v=1753062081</image:loc>
      <image:title>*N-Nitroso-di-isopropylamine 10 µg/mL in Methanol, CAS # 601-77-4, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/n-nitrosopiperidine-10-ug-ml-in-methanol-cas-100-75-4-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_47f0e370-367f-436b-bd6d-7698cbe417ff.jpg?v=1753062085</image:loc>
      <image:title>*N-Nitrosopiperidine 10 µg/mL in Methanol, CAS # 100-75-4, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/mecarbam-10-ug-ml-in-acetonitrile-cas-2595-54-2-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_2ef31c81-225b-4624-a3f8-391ad313fec6.jpg?v=1753062087</image:loc>
      <image:title>*Mecarbam 10 µg/mL in Acetonitrile, CAS # 2595-54-2, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/mecoprop-10-ug-ml-in-acetonitrile-cas-93-65-2-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_5a6ef277-e180-4ebe-a7b9-ce3b65589924.jpg?v=1753062090</image:loc>
      <image:title>*Mecoprop 10 µg/mL in Acetonitrile, CAS # 93-65-2, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/4-nitrotoluene-10-ug-ml-in-acetonitrile-cas-99-99-0-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_aa24f56b-223d-47ea-b84b-d78a012f3d09.jpg?v=1753062091</image:loc>
      <image:title>*4-Nitrotoluene 10 µg/mL in Acetonitrile, CAS # 99-99-0, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/mecoprop-methyl-ester-10-ug-ml-in-isooctane-cas-23844-56-6-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_96abc618-5208-4b1e-bfd0-12c34d3eea08.jpg?v=1753062093</image:loc>
      <image:title>*Mecoprop-methyl ester 10 µg/mL in Isooctane, CAS # 23844-56-6, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/cis-nonachlor-10-ug-ml-in-cyclohexane-cas-5103-73-1-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_5720ab7c-97e1-4870-8a92-9a8e3f82290c.jpg?v=1753062094</image:loc>
      <image:title>*cis-Nonachlor 10 µg/mL in Cyclohexane, CAS # 5103-73-1, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/mefenacet-10-ug-ml-in-isooctane-cas-73250-68-7-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_f08feb63-628b-4150-8e55-8b3a723bba64.jpg?v=1753062096</image:loc>
      <image:title>*Mefenacet 10 µg/mL in Isooctane, CAS # 73250-68-7, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/trans-nonachlor-10-ug-ml-in-cyclohexane-cas-39765-80-5-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_7646d791-a276-40f5-b85a-69b8d2215009.jpg?v=1753062099</image:loc>
      <image:title>*trans-Nonachlor 10 µg/mL in Cyclohexane, CAS # 39765-80-5, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/mefluidide-10-ug-ml-in-acetonitrile-cas-53780-34-0-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_65390c79-fdf5-423a-9528-0b36ebca3cd4.jpg?v=1753062099</image:loc>
      <image:title>*Mefluidide 10 µg/mL in Acetonitrile, CAS # 53780-34-0, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/n-nonane-10-ug-ml-in-cyclohexane-cas-111-84-2-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_cf29de90-ec8c-4b61-bb54-4ce2b47626dc.jpg?v=1753062102</image:loc>
      <image:title>*n-Nonane 10 µg/mL in Cyclohexane, CAS # 111-84-2, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/4-nonylphenol-ethoxylate-technical-10-ug-ml-in-methanol-cas-68412-54-4-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_e059feaf-dd88-4472-be27-a665832f9c7d.jpg?v=1753062103</image:loc>
      <image:title>*4-Nonylphenol-ethoxylate (technical) 10 µg/mL in Methanol, CAS # 68412-54-4, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/4-n-nonylphenol-10-ug-ml-in-acetonitrile-cas-104-40-5-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_5b8d7d71-c337-4512-8330-28aeb4debe8b.jpg?v=1753062105</image:loc>
      <image:title>*4-n-Nonylphenol 10 µg/mL in Acetonitrile, CAS # 104-40-5, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/4-n-nonylphenol-10-ug-ml-in-cyclohexane-cas-104-40-5-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_f25cf396-3e65-47ac-ad11-6e35c8aef030.jpg?v=1753062108</image:loc>
      <image:title>*4-n-Nonylphenol 10 µg/mL in Cyclohexane, CAS # 104-40-5, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/nuarimol-10-ug-ml-in-cyclohexane-cas-63284-71-9-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_edc58001-6a4b-4f7e-8306-eb490c331cb0.jpg?v=1753062109</image:loc>
      <image:title>*Nuarimol 10 µg/mL in Cyclohexane, CAS # 63284-71-9, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/octachlorostyrene-10-ug-ml-in-cyclohexane-cas-29082-74-4-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_3ec887ad-ef92-44c6-82eb-99476a255c76.jpg?v=1753062112</image:loc>
      <image:title>*Octachlorostyrene 10 µg/mL in Cyclohexane, CAS # 29082-74-4, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/phthalic-acid-bis-isononyl-ester-technical-10-ug-ml-in-cyclohexane-cas-68515-48-0-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_fa48b619-02b4-41bb-8d15-1fc602dd67bb.jpg?v=1753062112</image:loc>
      <image:title>*Phthalic acid, bis-isononyl ester (technical) 10 µg/mL in Cyclohexane, CAS # 68515-48-0, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/octhilinone-10-ug-ml-in-acetonitrile-cas-26530-20-1-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_609d15cd-4b16-49f5-aa92-30744f153ecd.jpg?v=1753062115</image:loc>
      <image:title>*Octhilinone 10 µg/mL in Acetonitrile, CAS # 26530-20-1, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/phytane-10-ug-ml-in-isooctane-cas-638-36-8-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_a5765de4-aed0-4f44-80e3-6c1a0643057d.jpg?v=1753062115</image:loc>
      <image:title>*Phytane 10 µg/mL in Isooctane, CAS # 638-36-8, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/4-n-octylphenol-10-ug-ml-in-isooctane-cas-1806-26-4-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_0524b6c6-c93f-4bbb-a3ac-b7a8120a4238.jpg?v=1753062117</image:loc>
      <image:title>*4-n-Octylphenol 10 µg/mL in Isooctane, CAS # 1806-26-4, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/picolinafen-10-ug-ml-in-acetonitrile-cas-137641-05-5-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_e7a02bbd-a250-4d02-a712-4618211fce4a.jpg?v=1753062118</image:loc>
      <image:title>*Picolinafen 10 µg/mL in Acetonitrile, CAS # 137641-05-5, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/4-iso-octylphenol-ethoxylate-mono-di-tri-technical-10-ug-ml-in-cyclohexane-cas-9036-19-5-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_bd49681e-3fb8-4e85-9413-6b563c8cefeb.jpg?v=1753062121</image:loc>
      <image:title>*4-iso-Octylphenol-ethoxylate (mono-, di-, tri-) (technical) 10 µg/mL in Cyclohexane, CAS # 9036-19-5, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/picolinafen-10-ug-ml-in-cyclohexane-cas-137641-05-5-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_82d1eb2a-7683-47da-aced-5402b2510dab.jpg?v=1753062124</image:loc>
      <image:title>*Picolinafen 10 µg/mL in Cyclohexane, CAS # 137641-05-5, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/ofurace-10-ug-ml-in-cyclohexane-cas-58810-48-3-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_2c627805-123a-4f72-a570-aa0a4b707704.jpg?v=1753062123</image:loc>
      <image:title>*Ofurace 10 µg/mL in Cyclohexane, CAS # 58810-48-3, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/oxadiargyl-10-ug-ml-in-acetonitrile-cas-39807-15-3-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_444d700f-9ce8-4506-8007-03487f01c69d.jpg?v=1753062126</image:loc>
      <image:title>*Oxadiargyl 10 µg/mL in Acetonitrile, CAS # 39807-15-3, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/piperonyl-butoxide-10-ug-ml-in-acetonitrile-cas-51-03-6-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_cbe9571e-fd48-4a2d-940a-ad69107d62d8.jpg?v=1753062126</image:loc>
      <image:title>*Piperonyl butoxide 10 µg/mL in Acetonitrile, CAS # 51-03-6, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/piperonyl-butoxide-10-ug-ml-in-cyclohexane-cas-51-03-6-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_3fd5c7f6-8c32-47c4-91f0-fd9d54958f6c.jpg?v=1753062130</image:loc>
      <image:title>*Piperonyl butoxide 10 µg/mL in Cyclohexane, CAS # 51-03-6, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/oxadiazon-10-ug-ml-in-acetonitrile-cas-19666-30-9-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_a2d26d58-518d-4a53-83ac-c9ed3d4b6a78.jpg?v=1753062129</image:loc>
      <image:title>*Oxadiazon 10 µg/mL in Acetonitrile, CAS # 19666-30-9, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/oxadixyl-10-ug-ml-in-acetonitrile-cas-77732-09-3-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_5df1dc1f-75d7-4759-abe1-1d25204e3af1.jpg?v=1753062132</image:loc>
      <image:title>*Oxadixyl 10 µg/mL in Acetonitrile, CAS # 77732-09-3, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/piperophos-10-ug-ml-in-isooctane-cas-24151-93-7-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_50a90dfc-4897-4f15-aa27-5820cbdb9a79.jpg?v=1753062132</image:loc>
      <image:title>*Piperophos 10 µg/mL in Isooctane, CAS # 24151-93-7, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pirimicarb-10-ug-ml-in-acetonitrile-cas-23103-98-2-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_2774f4cc-69b7-4d19-90f0-6a4628453c72.jpg?v=1753062135</image:loc>
      <image:title>*Pirimicarb 10 µg/mL in Acetonitrile, CAS # 23103-98-2, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/oxadixyl-10-ug-ml-in-cyclohexane-cas-77732-09-3-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_26fb6440-5308-4416-9421-5bd6db2da9a0.jpg?v=1753062135</image:loc>
      <image:title>*Oxadixyl 10 µg/mL in Cyclohexane, CAS # 77732-09-3, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pirimiphos-methyl-10-ug-ml-in-cyclohexane-cas-29232-93-7-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_0316caf8-e0c5-46d5-aafc-8a2554b408be.jpg?v=1753062138</image:loc>
      <image:title>*Pirimiphos-methyl 10 µg/mL in Cyclohexane, CAS # 29232-93-7, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/oxaziclomefone-10-ug-ml-in-acetonitrile-cas-153197-14-9-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_92c9b570-708e-4746-8cbc-0503da166d9e.jpg?v=1753062138</image:loc>
      <image:title>*Oxaziclomefone 10 µg/mL in Acetonitrile, CAS # 153197-14-9, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/oxyfluorfen-10-ug-ml-in-cyclohexane-cas-42874-03-3-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_30763fc5-061b-4075-ad2e-0d0be427aeb7.jpg?v=1753062141</image:loc>
      <image:title>*Oxyfluorfen 10 µg/mL in Cyclohexane, CAS # 42874-03-3, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pretilachlor-10-ug-ml-in-cyclohexane-cas-51218-49-6-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_0bd2be71-8190-4831-b5cf-befc90b6a994.jpg?v=1753062142</image:loc>
      <image:title>*Pretilachlor 10 µg/mL in Cyclohexane, CAS # 51218-49-6, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/paclobutrazol-10-ug-ml-in-isooctane-cas-76738-62-0-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_9dca4df3-2be5-4dbb-88c8-b545d553ec40.jpg?v=1753062144</image:loc>
      <image:title>*Paclobutrazol 10 µg/mL in Isooctane, CAS # 76738-62-0, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/procymidone-10-ug-ml-in-cyclohexane-cas-32809-16-8-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_ab450ea0-c3a7-47fa-aa80-33ca500eb84a.jpg?v=1753062145</image:loc>
      <image:title>*Procymidone 10 µg/mL in Cyclohexane, CAS # 32809-16-8, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/parathion-ethyl-10-ug-ml-in-acetonitrile-cas-56-38-2-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_95d4e27d-ba95-4eca-af82-90fdf57ed8cd.jpg?v=1753062147</image:loc>
      <image:title>*Parathion-ethyl 10 µg/mL in Acetonitrile, CAS # 56-38-2, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/prometryn-10-ug-ml-in-acetonitrile-cas-7287-19-6-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_e78f50c7-5be9-447e-9b8c-aaeeccbb6d53.jpg?v=1753062148</image:loc>
      <image:title>*Prometryn 10 µg/mL in Acetonitrile, CAS # 7287-19-6, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/parathion-ethyl-10-ug-ml-in-cyclohexane-cas-56-38-2-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_7d5f7de4-f1d8-41b0-b040-1a1a23b4efb0.jpg?v=1753062150</image:loc>
      <image:title>*Parathion-ethyl 10 µg/mL in Cyclohexane, CAS # 56-38-2, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/propamocarb-10-ug-ml-in-acetonitrile-cas-24579-73-5-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_66f35891-c66f-4ace-92a5-4664fe486759.jpg?v=1753062151</image:loc>
      <image:title>*Propamocarb 10 µg/mL in Acetonitrile, CAS # 24579-73-5, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/parathion-methyl-10-ug-ml-in-cyclohexane-cas-298-00-0-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_425909cb-8308-4f30-b96a-f0d0e2f0506e.jpg?v=1753062154</image:loc>
      <image:title>*Parathion-methyl 10 µg/mL in Cyclohexane, CAS # 298-00-0, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/propanil-10-ug-ml-in-acetonitrile-cas-709-98-8-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_b769a76e-9ee2-4b01-9af1-b5d3999c13e4.jpg?v=1753062154</image:loc>
      <image:title>*Propanil 10 µg/mL in Acetonitrile, CAS # 709-98-8, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/propaphos-10-ug-ml-in-isooctane-cas-7292-16-2-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_2cc4f853-b229-470b-953c-8eab7f66fd31.jpg?v=1753062157</image:loc>
      <image:title>*Propaphos 10 µg/mL in Isooctane, CAS # 7292-16-2, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pebulate-10-ug-ml-in-acetonitrile-cas-1114-71-2-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_1f72f7f5-5490-43f4-9c26-6f8cb6aec149.jpg?v=1753062158</image:loc>
      <image:title>*Pebulate 10 µg/mL in Acetonitrile, CAS # 1114-71-2, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/propargite-10-ug-ml-in-acetonitrile-cas-2312-35-8-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_7d26f054-23dd-4ea1-8b0d-5e1791dade76.jpg?v=1753062159</image:loc>
      <image:title>*Propargite 10 µg/mL in Acetonitrile, CAS # 2312-35-8, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/propazine-10-ug-ml-in-acetonitrile-cas-139-40-2-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_5680c5d8-9eb3-4031-824f-20703be48dd0.jpg?v=1753062162</image:loc>
      <image:title>*Propazine 10 µg/mL in Acetonitrile, CAS # 139-40-2, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pendimethalin-10-ug-ml-in-acetonitrile-cas-40487-42-1-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_5a877c27-2eb7-4115-ad9c-2d2326e046d0.jpg?v=1753062165</image:loc>
      <image:title>*Pendimethalin 10 µg/mL in Acetonitrile, CAS # 40487-42-1, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/propetamphos-10-ug-ml-in-cyclohexane-cas-31218-83-4-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_feb00435-fc56-4171-aa2e-7f1aae9de1ef.jpg?v=1753062165</image:loc>
      <image:title>*Propetamphos 10 µg/mL in Cyclohexane, CAS # 31218-83-4, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pentabromodiphenylether-technical-10-ug-ml-in-cyclohexane-cas-32534-81-9-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_26e87cbb-0397-494b-bcc8-e6935272df89.jpg?v=1753062167</image:loc>
      <image:title>*Pentabromodiphenylether (technical) 10 µg/mL in Cyclohexane, CAS # 32534-81-9, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/propham-10-ug-ml-in-acetonitrile-cas-122-42-9-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_185e1cbb-1dd4-47e5-9e48-326652f5a070.jpg?v=1753062168</image:loc>
      <image:title>*Propham 10 µg/mL in Acetonitrile, CAS # 122-42-9, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pentachloroaniline-10-ug-ml-in-cyclohexane-cas-527-20-8-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_6ad5180a-c737-4f5a-af97-1c6767d582a0.jpg?v=1753062170</image:loc>
      <image:title>*Pentachloroaniline 10 µg/mL in Cyclohexane, CAS # 527-20-8, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/propiconazole-10-ug-ml-in-acetonitrile-cas-60207-90-1-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_f103ac39-b89b-4e49-ae02-9f044b4b8936.jpg?v=1753062173</image:loc>
      <image:title>*Propiconazole 10 µg/mL in Acetonitrile, CAS # 60207-90-1, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pentachloroanisole-10-ug-ml-in-cyclohexane-cas-1825-21-4-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_8fd5d7ef-a50e-4e0d-a2a2-57020a506f92.jpg?v=1753062175</image:loc>
      <image:title>*Pentachloroanisole 10 µg/mL in Cyclohexane, CAS # 1825-21-4, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/propisochlor-10-ug-ml-in-cyclohexane-cas-86763-47-5-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_4634b115-b5b3-4438-9988-5ab929bb9b16.jpg?v=1753062176</image:loc>
      <image:title>*Propisochlor 10 µg/mL in Cyclohexane, CAS # 86763-47-5, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pentachlorobenzene-10-ug-ml-in-acetonitrile-cas-608-93-5-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_2fba88b4-7d27-4867-9aab-e00debbba167.jpg?v=1753062179</image:loc>
      <image:title>*Pentachlorobenzene 10 µg/mL in Acetonitrile, CAS # 608-93-5, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/propoxycarbazone-sodium-10-ug-ml-in-acetonitrile-cas-181274-15-7-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_69777fb3-a447-4ba1-8623-f3f5ddd2119e.jpg?v=1753062178</image:loc>
      <image:title>*Propoxycarbazone sodium 10 µg/mL in Acetonitrile, CAS # 181274-15-7, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/propyzamide-10-ug-ml-in-cyclohexane-cas-23950-58-5-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_c59faa56-e8ce-4e98-b72c-136c50a50be0.jpg?v=1753062181</image:loc>
      <image:title>*Propyzamide 10 µg/mL in Cyclohexane, CAS # 23950-58-5, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pentachlorobenzene-10-ug-ml-in-cyclohexane-cas-608-93-5-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_19fab96a-86f2-48eb-be1e-f21d10cd88da.jpg?v=1753062184</image:loc>
      <image:title>*Pentachlorobenzene 10 µg/mL in Cyclohexane, CAS # 608-93-5, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/proquinazid-10-ug-ml-in-cyclohexane-cas-189278-12-4-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_5f5ad155-2ef5-429b-ad60-86442d63c4e0.jpg?v=1753062184</image:loc>
      <image:title>*Proquinazid 10 µg/mL in Cyclohexane, CAS # 189278-12-4, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pentachlorophenol-10-ug-ml-in-cyclohexane-cas-87-86-5-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_43c6783a-40c5-415e-8c6f-1008dccd15d4.jpg?v=1753062186</image:loc>
      <image:title>*Pentachlorophenol 10 µg/mL in Cyclohexane, CAS # 87-86-5, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/prosulfocarb-10-ug-ml-in-acetonitrile-cas-52888-80-9-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_33071e9e-c033-4bc4-bf75-047be0ebf182.jpg?v=1753062187</image:loc>
      <image:title>*Prosulfocarb 10 µg/mL in Acetonitrile, CAS # 52888-80-9, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pentachlorophenol-10-ug-ml-in-methanol-cas-87-86-5-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_56e36a29-69dd-44bd-a0bd-6a0f61c29422.jpg?v=1753062189</image:loc>
      <image:title>*Pentachlorophenol 10 µg/mL in Methanol, CAS # 87-86-5, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/prothioconazole-desthio-10-ug-ml-in-acetonitrile-cas-120983-64-4-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_d32d6d67-b39e-4b01-8bd2-254c1c03a131.jpg?v=1753062190</image:loc>
      <image:title>*Prothioconazole-desthio 10 µg/mL in Acetonitrile, CAS # 120983-64-4, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pentachlorophenol-acetate-10-ug-ml-in-cyclohexane-cas-1441-02-7-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_339a14f7-9bac-407b-bee0-ae9926808d7b.jpg?v=1753062192</image:loc>
      <image:title>*Pentachlorophenol acetate 10 µg/mL in Cyclohexane, CAS # 1441-02-7, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/prothiophos-10-ug-ml-in-acetonitrile-cas-34643-46-4-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_75c47b4f-596a-4bd1-a403-f28b4046b58a.jpg?v=1753062193</image:loc>
      <image:title>*Prothiophos 10 µg/mL in Acetonitrile, CAS # 34643-46-4, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-3-4-5-6-pentachlorotoluene-10-ug-ml-in-cyclohexane-cas-877-11-2-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_856de5da-ce26-4485-8fa3-e9c9ee937666.jpg?v=1753062195</image:loc>
      <image:title>*2,3,4,5,6-Pentachlorotoluene 10 µg/mL in Cyclohexane, CAS # 877-11-2, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/prothiophos-10-ug-ml-in-cyclohexane-cas-34643-46-4-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_ad911ade-e1c4-468b-84ed-37387fb7e6e5.jpg?v=1753062195</image:loc>
      <image:title>*Prothiophos 10 µg/mL in Cyclohexane, CAS # 34643-46-4, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/prothoate-10-ug-ml-in-isooctane-cas-2275-18-5-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_01863865-3dc6-4453-8d38-f724bbb95e55.jpg?v=1753062198</image:loc>
      <image:title>*Prothoate 10 µg/mL in Isooctane, CAS # 2275-18-5, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/permethrin-10-ug-ml-in-cyclohexane-cas-52645-53-1-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_0c852218-14d3-4d31-aace-815caa17fab7.jpg?v=1753062198</image:loc>
      <image:title>*Permethrin 10 µg/mL in Cyclohexane, CAS # 52645-53-1, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/prothoate-10-ug-ml-in-methanol-cas-2275-18-5-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_cc7c95d7-b5a2-4536-9057-699b69177153.jpg?v=1753062201</image:loc>
      <image:title>*Prothoate 10 µg/mL in Methanol, CAS # 2275-18-5, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/cis-permethrin-10-ug-ml-in-cyclohexane-cas-61949-76-6-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_15392325-978b-4d9f-93f5-dbc849b6bd1c.jpg?v=1753062201</image:loc>
      <image:title>*cis-Permethrin 10 µg/mL in Cyclohexane, CAS # 61949-76-6, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pymetrozine-10-ug-ml-in-methanol-cas-123312-89-0-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_059a31ac-bea6-470f-9b50-fcf6cb1deee4.jpg?v=1753062204</image:loc>
      <image:title>*Pymetrozine 10 µg/mL in Methanol, CAS # 123312-89-0, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/trans-permethrin-10-ug-ml-in-cyclohexane-cas-61949-77-7-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_ec5dee1c-e691-45e6-8e0c-b21b36552911.jpg?v=1753062206</image:loc>
      <image:title>*trans-Permethrin 10 µg/mL in Cyclohexane, CAS # 61949-77-7, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pyraclofos-10-ug-ml-in-cyclohexane-cas-89784-60-1-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_149c05f4-30b9-408f-8601-d24f9bcebd15.jpg?v=1753062207</image:loc>
      <image:title>*Pyraclofos 10 µg/mL in Cyclohexane, CAS # 89784-60-1, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/perthane-10-ug-ml-in-cyclohexane-cas-72-56-0-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_dbe1bac7-a89c-43b5-b959-87e778764789.jpg?v=1753062208</image:loc>
      <image:title>*Perthane 10 µg/mL in Cyclohexane, CAS # 72-56-0, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pyraclostrobin-10-ug-ml-in-acetonitrile-cas-175013-18-0-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_b1276785-7cb1-45a8-bf43-37f22830c52e.jpg?v=1753062211</image:loc>
      <image:title>*Pyraclostrobin 10 µg/mL in Acetonitrile, CAS # 175013-18-0, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/phenkapton-10-ug-ml-in-cyclohexane-cas-2275-14-1-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_37432df1-88af-4110-8e72-d74f9cf52cb6.jpg?v=1753062211</image:loc>
      <image:title>*Phenkapton 10 µg/mL in Cyclohexane, CAS # 2275-14-1, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/phenol-10-ug-ml-in-methanol-cas-108-95-2-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_d3a3f59e-2dcd-4a56-ac1c-de4e764ac590.jpg?v=1753062214</image:loc>
      <image:title>*Phenol 10 µg/mL in Methanol, CAS # 108-95-2, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/phenothrin-10-ug-ml-in-isooctane-cas-26002-80-2-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_4869f812-101a-432e-b1c5-7eacef5e69c4.jpg?v=1753062217</image:loc>
      <image:title>*Phenothrin 10 µg/mL in Isooctane, CAS # 26002-80-2, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pyrethrins-technical-10-ug-ml-in-acetonitrile-cas-8003-34-7-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_2fa201d0-9bde-4feb-b020-c214be8d06af.jpg?v=1753062217</image:loc>
      <image:title>*Pyrethrins (technical) 10 µg/mL in Acetonitrile, CAS # 8003-34-7, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/phenthoate-10-ug-ml-in-isooctane-cas-2597-03-7-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_4362169e-fffe-406f-b228-71f39d831249.jpg?v=1753062220</image:loc>
      <image:title>*Phenthoate 10 µg/mL in Isooctane, CAS # 2597-03-7, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pyridaben-10-ug-ml-in-cyclohexane-cas-96489-71-3-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_c0b2a528-75dd-4722-904b-b7a4a406c476.jpg?v=1753062220</image:loc>
      <image:title>*Pyridaben 10 µg/mL in Cyclohexane, CAS # 96489-71-3, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pyrifenox-10-ug-ml-in-isooctane-cas-88283-41-4-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_272191d1-1ad4-4f9f-948f-b9d76d1aa9eb.jpg?v=1753062224</image:loc>
      <image:title>*Pyrifenox 10 µg/mL in Isooctane, CAS # 88283-41-4, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-phenylphenol-10-ug-ml-in-acetonitrile-cas-90-43-7-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_67385be4-ecda-4eb4-8f0d-eda39fcd78f3.jpg?v=1753062223</image:loc>
      <image:title>*2-Phenylphenol 10 µg/mL in Acetonitrile, CAS # 90-43-7, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-phenylphenol-10-ug-ml-in-cyclohexane-cas-90-43-7-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_0a760b51-f096-4779-a918-cd94e73e67a1.jpg?v=1753062225</image:loc>
      <image:title>*2-Phenylphenol 10 µg/mL in Cyclohexane, CAS # 90-43-7, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pyrimethanil-10-ug-ml-in-cyclohexane-cas-53112-28-0-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_3c2912ae-4567-46d0-9f90-ec511860acac.jpg?v=1753062227</image:loc>
      <image:title>*Pyrimethanil 10 µg/mL in Cyclohexane, CAS # 53112-28-0, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/phorate-10-ug-ml-in-cyclohexane-cas-298-02-2-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_c49bb786-9e0d-47b7-a028-23bd03a0bd9d.jpg?v=1753062228</image:loc>
      <image:title>*Phorate 10 µg/mL in Cyclohexane, CAS # 298-02-2, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pyrimidifen-10-ug-ml-in-acetonitrile-cas-105779-78-0-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_5d297b55-da37-46e8-bcce-dcc4d6eb6a60.jpg?v=1753062230</image:loc>
      <image:title>*Pyrimidifen 10 µg/mL in Acetonitrile, CAS # 105779-78-0, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/phorate-sulfone-10-ug-ml-in-cyclohexane-cas-2588-04-7-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_3182724c-7943-48f3-99c6-e360dfb1edc9.jpg?v=1753062231</image:loc>
      <image:title>*Phorate-sulfone 10 µg/mL in Cyclohexane, CAS # 2588-04-7, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/e-pyriminobac-methyl-10-ug-ml-in-cyclohexane-cas-147411-69-6-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_6cfbb34a-8ef6-4278-b898-2a227aa2ecb7.jpg?v=1753062234</image:loc>
      <image:title>*(E)-Pyriminobac-methyl 10 µg/mL in Cyclohexane, CAS # 147411-69-6, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/phorate-sulfoxide-10-ug-ml-in-cyclohexane-cas-2588-03-6-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_36328169-cc86-4cf7-8822-c353773c907b.jpg?v=1753062235</image:loc>
      <image:title>*Phorate-sulfoxide 10 µg/mL in Cyclohexane, CAS # 2588-03-6, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pyriproxyfen-10-ug-ml-in-acetonitrile-cas-95737-68-1-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_172b6ee8-4a54-4ef9-a280-f3cfa7cc1748.jpg?v=1753062237</image:loc>
      <image:title>*Pyriproxyfen 10 µg/mL in Acetonitrile, CAS # 95737-68-1, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/phosalone-10-ug-ml-in-acetonitrile-cas-2310-17-0-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_aa559d10-08bd-43f8-82a9-31151fb56e52.jpg?v=1753062238</image:loc>
      <image:title>*Phosalone 10 µg/mL in Acetonitrile, CAS # 2310-17-0, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pyriproxyfen-10-ug-ml-in-cyclohexane-cas-95737-68-1-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_068ee188-91c5-430d-bc9f-791ba01489f7.jpg?v=1753062240</image:loc>
      <image:title>*Pyriproxyfen 10 µg/mL in Cyclohexane, CAS # 95737-68-1, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/phosalone-10-ug-ml-in-cyclohexane-cas-2310-17-0-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_e1f2bed2-04a5-44aa-852e-47d0e2649a4f.jpg?v=1753062241</image:loc>
      <image:title>*Phosalone 10 µg/mL in Cyclohexane, CAS # 2310-17-0, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pyroquilon-10-ug-ml-in-cyclohexane-cas-57369-32-1-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_5167e496-5bc8-4451-874e-a819bba897d4.jpg?v=1753062243</image:loc>
      <image:title>*Pyroquilon 10 µg/mL in Cyclohexane, CAS # 57369-32-1, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/phosmet-10-ug-ml-in-cyclohexane-cas-732-11-6-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_2f65ee69-6f78-4c6b-81c4-b47b91ae2fd3.jpg?v=1753062244</image:loc>
      <image:title>*Phosmet 10 µg/mL in Cyclohexane, CAS # 732-11-6, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/quinalphos-10-ug-ml-in-cyclohexane-cas-13593-03-8-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_d8627e7d-4bff-4755-bc48-164069fbfedc.jpg?v=1753062245</image:loc>
      <image:title>*Quinalphos 10 µg/mL in Cyclohexane, CAS # 13593-03-8, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/phoxim-10-ug-ml-in-cyclohexane-cas-14816-18-3-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_dd2a9617-b390-42ae-b76f-7e36ee739893.jpg?v=1753062247</image:loc>
      <image:title>*Phoxim 10 µg/mL in Cyclohexane, CAS # 14816-18-3, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/quinclorac-10-ug-ml-in-acetonitrile-cas-84087-01-4-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_fd82fe0c-00fe-4010-bbb5-acb2a4098836.jpg?v=1753062249</image:loc>
      <image:title>*Quinclorac 10 µg/mL in Acetonitrile, CAS # 84087-01-4, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/phthalic-acid-bis-2-ethylhexyl-ester-10-ug-ml-in-cyclohexane-cas-117-81-7-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_5ab744c2-9c13-44bb-8ba0-ee4037e2c2e0.jpg?v=1753062250</image:loc>
      <image:title>*Phthalic acid, bis-2-ethylhexyl ester 10 µg/mL in Cyclohexane, CAS # 117-81-7, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/quinmerac-10-ug-ml-in-acetonitrile-cas-90717-03-6-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_90accab2-6db8-4c52-aba0-c193b23472ab.jpg?v=1753062252</image:loc>
      <image:title>*Quinmerac 10 µg/mL in Acetonitrile, CAS # 90717-03-6, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/phthalic-acid-bis-hexyl-ester-10-ug-ml-in-cyclohexane-cas-84-75-3-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_e5338975-532a-4e56-bfe7-9b3c9f16e11a.jpg?v=1753062253</image:loc>
      <image:title>*Phthalic acid, bis-hexyl ester 10 µg/mL in Cyclohexane, CAS # 84-75-3, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/quinoxyfen-10-ug-ml-in-acetonitrile-cas-124495-18-7-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_958dfc8d-77d6-4073-863d-e15e21f49f58.jpg?v=1753062255</image:loc>
      <image:title>*Quinoxyfen 10 µg/mL in Acetonitrile, CAS # 124495-18-7, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/phthalic-acid-bis-isobutyl-ester-10-ug-ml-in-cyclohexane-cas-84-69-5-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_c3b1c071-7905-427b-a784-6ed5bb9d6ca7.jpg?v=1753062257</image:loc>
      <image:title>*Phthalic acid, bis-isobutyl ester 10 µg/mL in Cyclohexane, CAS # 84-69-5, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/quinoxyfen-10-ug-ml-in-cyclohexane-cas-124495-18-7-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_b616005b-576c-4897-8c67-2150e59840f5.jpg?v=1753062259</image:loc>
      <image:title>*Quinoxyfen 10 µg/mL in Cyclohexane, CAS # 124495-18-7, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/quizalofop-ethyl-10-ug-ml-in-isooctane-cas-76578-14-8-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_8ae2ec46-fd21-4044-a798-e51ca083705e.jpg?v=1753062261</image:loc>
      <image:title>*Quizalofop-ethyl 10 µg/mL in Isooctane, CAS # 76578-14-8, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/quintozene-10-ug-ml-in-cyclohexane-cas-82-68-8-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_31a691cb-48fc-4461-b43b-4abc88952e15.jpg?v=1753062262</image:loc>
      <image:title>*Quintozene 10 µg/mL in Cyclohexane, CAS # 82-68-8, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/quizalofop-p-tefuryl-10-ug-ml-in-acetonitrile-cas-200509-41-7-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_3874d449-e4b0-46dc-a73d-9682fa10fb73.jpg?v=1753062264</image:loc>
      <image:title>*Quizalofop-P-tefuryl 10 µg/mL in Acetonitrile, CAS # 200509-41-7, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/quizalofop-free-acid-10-ug-ml-in-acetonitrile-cas-76578-12-6-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_ad93dec5-178e-4d14-961d-f1297cfc8562.jpg?v=1753062265</image:loc>
      <image:title>*Quizalofop (free acid) 10 µg/mL in Acetonitrile, CAS # 76578-12-6, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/tetraconazole-10-ug-ml-in-isooctane-cas-112281-77-3-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_fa37f312-0ea7-4289-8c3e-d1385f3e2e50.jpg?v=1753062269</image:loc>
      <image:title>*Tetraconazole 10 µg/mL in Isooctane, CAS # 112281-77-3, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/resorcinol-10-ug-ml-in-methanol-cas-108-46-3-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_1228739c-5419-4ab0-a7d7-ed13db124ea9.jpg?v=1753062270</image:loc>
      <image:title>*Resorcinol 10 µg/mL in Methanol, CAS # 108-46-3, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/1-tetracosanol-10-ug-ml-in-methyl-tert-butyl-ether-cas-506-51-4-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_6fb305b8-5149-449f-9723-1aa41a03ad83.jpg?v=1753062272</image:loc>
      <image:title>*1-Tetracosanol 10 µg/mL in Methyl-tert-butyl ether, CAS # 506-51-4, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/retene-10-ug-ml-in-cyclohexane-cas-483-65-8-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_f9924f15-74b3-41f9-8c4c-c8eb0547adb1.jpg?v=1753062273</image:loc>
      <image:title>*Retene 10 µg/mL in Cyclohexane, CAS # 483-65-8, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/tetradifon-10-ug-ml-in-cyclohexane-cas-116-29-0-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_15ebb10d-aee6-4b23-8881-9d0fd7d17c33.jpg?v=1753062275</image:loc>
      <image:title>*Tetradifon 10 µg/mL in Cyclohexane, CAS # 116-29-0, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/s-421-10-ug-ml-in-cyclohexane-cas-127-90-2-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_8e60d413-5972-4c7c-9494-9095b8ba2a58.jpg?v=1753062276</image:loc>
      <image:title>*S 421 10 µg/mL in Cyclohexane, CAS # 127-90-2, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/tetramethrin-10-ug-ml-in-cyclohexane-cas-7696-12-0-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_50bc01b8-6c93-4533-8943-874d6c3576af.jpg?v=1753062277</image:loc>
      <image:title>*Tetramethrin 10 µg/mL in Cyclohexane, CAS # 7696-12-0, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/sebuthylazine-10-ug-ml-in-acetonitrile-cas-7286-69-3-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_4907f764-01b9-47c7-8d85-fdd4e2d743be.jpg?v=1753062278</image:loc>
      <image:title>*Sebuthylazine 10 µg/mL in Acetonitrile, CAS # 7286-69-3, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/thiabendazole-10-ug-ml-in-acetonitrile-cas-148-79-8-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_9495f82f-9e40-46c6-bf05-72c76f4d5033.jpg?v=1753062282</image:loc>
      <image:title>*Thiabendazole 10 µg/mL in Acetonitrile, CAS # 148-79-8, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/simazine-10-ug-ml-in-acetonitrile-cas-122-34-9-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_4fe089c0-3527-4979-b21a-b0adf0719c6f.jpg?v=1753062284</image:loc>
      <image:title>*Simazine 10 µg/mL in Acetonitrile, CAS # 122-34-9, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/thiacloprid-10-ug-ml-in-acetonitrile-cas-111988-49-9-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_92961f0b-bf5c-496c-b981-f2c279d198fc.jpg?v=1753062285</image:loc>
      <image:title>*Thiacloprid 10 µg/mL in Acetonitrile, CAS # 111988-49-9, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/simazine-2-hydroxy-10-ug-ml-in-methanol-cas-2599-11-3-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_07472c43-165b-4305-a459-d19a40cb833a.jpg?v=1753062287</image:loc>
      <image:title>*Simazine-2-hydroxy 10 µg/mL in Methanol, CAS # 2599-11-3, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/thiamethoxam-10-ug-ml-in-acetonitrile-cas-153719-23-4-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_134f8c66-12f6-4aac-9d47-414963c66b03.jpg?v=1753062290</image:loc>
      <image:title>*Thiamethoxam 10 µg/mL in Acetonitrile, CAS # 153719-23-4, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/spinosad-10-ug-ml-in-acetonitrile-cas-168316-95-8-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_5c0e999a-aacc-46fa-a53f-5ee3f05164be.jpg?v=1753062289</image:loc>
      <image:title>*Spinosad 10 µg/mL in Acetonitrile, CAS # 168316-95-8, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/spiromesifen-10-ug-ml-in-cyclohexane-cas-283594-90-1-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_e7f2a03c-079f-4875-9896-253c8db8a6e1.jpg?v=1753062292</image:loc>
      <image:title>*Spiromesifen 10 µg/mL in Cyclohexane, CAS # 283594-90-1, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/thifluzamide-10-ug-ml-in-acetonitrile-cas-130000-40-7-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_98b771db-f623-448f-bb11-b7622748cba7.jpg?v=1753062295</image:loc>
      <image:title>*Thifluzamide 10 µg/mL in Acetonitrile, CAS # 130000-40-7, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/spiroxamine-10-ug-ml-in-acetonitrile-cas-118134-30-8-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_781c68c0-f6a9-4eb1-8ce2-c4870cb1006c.jpg?v=1753062295</image:loc>
      <image:title>*Spiroxamine 10 µg/mL in Acetonitrile, CAS # 118134-30-8, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/thifluzamide-10-ug-ml-in-cyclohexane-cas-130000-40-7-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_8199e8a1-6fd9-4456-b964-e2ca05f24ef1.jpg?v=1753062297</image:loc>
      <image:title>*Thifluzamide 10 µg/mL in Cyclohexane, CAS # 130000-40-7, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-4-5-t-10-ug-ml-in-acetonitrile-cas-93-76-5-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_7d362bda-0f85-4fcf-b983-993dca5d83ac.jpg?v=1753062298</image:loc>
      <image:title>*2,4,5-T 10 µg/mL in Acetonitrile, CAS # 93-76-5, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/thiobencarb-10-ug-ml-in-cyclohexane-cas-28249-77-6-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_cf5a0505-c842-494e-a2d9-858cb7cfd268.jpg?v=1753062300</image:loc>
      <image:title>*Thiobencarb 10 µg/mL in Cyclohexane, CAS # 28249-77-6, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/tebuconazole-10-ug-ml-in-acetonitrile-cas-107534-96-3-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_79306f00-4fe9-42dd-88ac-db15ba995fd3.jpg?v=1753062304</image:loc>
      <image:title>*Tebuconazole 10 µg/mL in Acetonitrile, CAS # 107534-96-3, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/thiofanox-10-ug-ml-in-cyclohexane-cas-39196-18-4-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_f3029403-a5ad-4d9a-9c88-df48b4d5c13c.jpg?v=1753062304</image:loc>
      <image:title>*Thiofanox 10 µg/mL in Cyclohexane, CAS # 39196-18-4, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/tebuconazole-10-ug-ml-in-isooctane-cas-107534-96-3-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_3fbd598c-562c-4990-b1d4-9229af39a3a8.jpg?v=1753062307</image:loc>
      <image:title>*Tebuconazole 10 µg/mL in Isooctane, CAS # 107534-96-3, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/thionazin-10-ug-ml-in-cyclohexane-cas-297-97-2-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_2326fa7f-61ef-4530-a29b-aa254b683316.jpg?v=1753062307</image:loc>
      <image:title>*Thionazin 10 µg/mL in Cyclohexane, CAS # 297-97-2, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/tolclofos-methyl-10-ug-ml-in-cyclohexane-cas-57018-04-9-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_cfd62825-4dab-4696-8e8b-fb6adb6fc2e5.jpg?v=1753062310</image:loc>
      <image:title>*Tolclofos-methyl 10 µg/mL in Cyclohexane, CAS # 57018-04-9, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/tebufenozide-10-ug-ml-in-acetonitrile-cas-112410-23-8-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_878f1a03-e688-4a58-acf0-de9e98f65aaf.jpg?v=1753062310</image:loc>
      <image:title>*Tebufenozide 10 µg/mL in Acetonitrile, CAS # 112410-23-8, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/tolfenpyrad-10-ug-ml-in-acetonitrile-cas-129558-76-5-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_ae7935d7-05bb-44a2-97a5-aad1218a46e2.jpg?v=1753062312</image:loc>
      <image:title>*Tolfenpyrad 10 µg/mL in Acetonitrile, CAS # 129558-76-5, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/tebufenpyrad-10-ug-ml-in-acetonitrile-cas-119168-77-3-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_4f880f98-9ecc-4c24-b477-549d655d3449.jpg?v=1753062313</image:loc>
      <image:title>*Tebufenpyrad 10 µg/mL in Acetonitrile, CAS # 119168-77-3, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/tebupirimfos-10-ug-ml-in-cyclohexane-cas-96182-53-5-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_d4656034-fd22-4f15-8bc7-0f0f8e6521cd.jpg?v=1753062548</image:loc>
      <image:title>*Tebupirimfos 10 µg/mL in Cyclohexane, CAS # 96182-53-5, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-4-6-trichloroanisole-10-ug-ml-in-isooctane-cas-87-40-1-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_5473244f-96eb-4ae3-9d15-e32f1bb6e9b6.jpg?v=1753062548</image:loc>
      <image:title>*2,4,6-Trichloroanisole 10 µg/mL in Isooctane, CAS # 87-40-1, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/tebuthiuron-10-ug-ml-in-acetonitrile-cas-34014-18-1-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_f738c754-1896-4fa4-99ba-ea4d39628cde.jpg?v=1753062550</image:loc>
      <image:title>*Tebuthiuron 10 µg/mL in Acetonitrile, CAS # 34014-18-1, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/1-2-3-trichlorobenzene-10-ug-ml-in-cyclohexane-cas-87-61-6-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_900bb243-ead7-4c61-ae31-d04077ecaca7.jpg?v=1753062551</image:loc>
      <image:title>*1,2,3-Trichlorobenzene 10 µg/mL in Cyclohexane, CAS # 87-61-6, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/1-2-4-trichlorobenzene-10-ug-ml-in-cyclohexane-cas-120-82-1-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_2f1c6fb3-2a52-4096-846b-bfe772b3059a.jpg?v=1753062553</image:loc>
      <image:title>*1,2,4-Trichlorobenzene 10 µg/mL in Cyclohexane, CAS # 120-82-1, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/tecnazene-10-ug-ml-in-cyclohexane-cas-117-18-0-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_f8f0ad1c-33f7-475a-aa40-084ab72bc84a.jpg?v=1753062553</image:loc>
      <image:title>*Tecnazene 10 µg/mL in Cyclohexane, CAS # 117-18-0, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/temephos-10-ug-ml-in-cyclohexane-cas-3383-96-8-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_d438d087-9878-471a-8556-1bdba8a6fe0b.jpg?v=1753062556</image:loc>
      <image:title>*Temephos 10 µg/mL in Cyclohexane, CAS # 3383-96-8, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/1-3-5-trichlorobenzene-10-ug-ml-in-acetonitrile-cas-108-70-3-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_76abd81f-03ac-4767-af66-aaf66d016a8c.jpg?v=1753062556</image:loc>
      <image:title>*1,3,5-Trichlorobenzene 10 µg/mL in Acetonitrile, CAS # 108-70-3, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/tepraloxydim-10-ug-ml-in-cyclohexane-cas-149979-41-9-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_b49a6ad1-1eee-4243-8e08-dccadf5d6fe2.jpg?v=1753062559</image:loc>
      <image:title>*Tepraloxydim 10 µg/mL in Cyclohexane, CAS # 149979-41-9, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/1-3-5-trichlorobenzene-10-ug-ml-in-cyclohexane-cas-108-70-3-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_b4f846ee-0009-4ef7-8d23-830e08878e31.jpg?v=1753062559</image:loc>
      <image:title>*1,3,5-Trichlorobenzene 10 µg/mL in Cyclohexane, CAS # 108-70-3, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/1-1-1-trichloroethane-10-ug-ml-in-methanol-cas-71-55-6-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_51363a00-8674-4d96-b71a-449a5a413b71.jpg?v=1753062562</image:loc>
      <image:title>*1,1,1-Trichloroethane 10 µg/mL in Methanol, CAS # 71-55-6, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/terbacil-10-ug-ml-in-isooctane-cas-5902-51-2-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_440d5eb7-aeb6-483d-b52a-3c59ac383e66.jpg?v=1753062562</image:loc>
      <image:title>*Terbacil 10 µg/mL in Isooctane, CAS # 5902-51-2, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/1-1-2-trichloroethane-10-ug-ml-in-methanol-cas-79-00-5-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_8c61f376-a0d4-48c9-9d7a-bd4816ce0e85.jpg?v=1753062564</image:loc>
      <image:title>*1,1,2-Trichloroethane 10 µg/mL in Methanol, CAS # 79-00-5, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/terbufos-10-ug-ml-in-acetonitrile-cas-13071-79-9-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_9e592fdb-7b21-4693-be6c-76e2055cb172.jpg?v=1753062566</image:loc>
      <image:title>*Terbufos 10 µg/mL in Acetonitrile, CAS # 13071-79-9, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/trichloromethane-10-ug-ml-in-methanol-cas-67-66-3-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_e998ac79-367e-4605-a9cc-309a18ba8c91.jpg?v=1753062567</image:loc>
      <image:title>*Trichloromethane 10 µg/mL in Methanol, CAS # 67-66-3, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/terbufos-10-ug-ml-in-cyclohexane-cas-13071-79-9-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_038fce69-ae3c-400d-b086-2a7d517c703b.jpg?v=1753062569</image:loc>
      <image:title>*Terbufos 10 µg/mL in Cyclohexane, CAS # 13071-79-9, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-3-4-trichlorophenol-10-ug-ml-in-cyclohexane-cas-15950-66-0-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_5d295c72-ff50-451a-8d2e-49d906c02947.jpg?v=1753062570</image:loc>
      <image:title>*2,3,4-Trichlorophenol 10 µg/mL in Cyclohexane, CAS # 15950-66-0, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/terbumeton-10-ug-ml-in-cyclohexane-cas-33693-04-8-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_482df9e1-5eb5-43ef-b4b2-65683e394bf7.jpg?v=1753062572</image:loc>
      <image:title>*Terbumeton 10 µg/mL in Cyclohexane, CAS # 33693-04-8, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-3-5-trichlorophenol-10-ug-ml-in-isooctane-cas-933-78-8-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_65493813-ffdb-425d-a2ca-3e3761459a9c.jpg?v=1753062575</image:loc>
      <image:title>*2,3,5-Trichlorophenol 10 µg/mL in Isooctane, CAS # 933-78-8, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/terbumeton-10-ug-ml-in-methanol-cas-33693-04-8-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_93cf5c02-37cd-4de0-a0f5-8245c4e1b651.jpg?v=1753062575</image:loc>
      <image:title>*Terbumeton 10 µg/mL in Methanol, CAS # 33693-04-8, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-3-6-trichlorophenol-10-ug-ml-in-methanol-cas-933-75-5-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_bcce9c0f-0897-4162-b988-29b4d720652f.jpg?v=1753062578</image:loc>
      <image:title>*2,3,6-Trichlorophenol 10 µg/mL in Methanol, CAS # 933-75-5, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/terbumeton-desethyl-10-ug-ml-in-methanol-cas-30125-64-5-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_68ec8a47-6e50-4de2-8e0e-327edf8494b9.jpg?v=1753062580</image:loc>
      <image:title>*Terbumeton-desethyl 10 µg/mL in Methanol, CAS # 30125-64-5, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-4-6-trichlorophenol-10-ug-ml-in-cyclohexane-cas-88-06-2-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_f3a8e2fc-8776-4770-9bfc-ec92c50614d5.jpg?v=1753062580</image:loc>
      <image:title>*2,4,6-Trichlorophenol 10 µg/mL in Cyclohexane, CAS # 88-06-2, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/terbuthylazine-10-ug-ml-in-acetonitrile-cas-5915-41-3-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_42d2d2d8-32b3-44fd-9ba7-8a356ae0a50d.jpg?v=1753062582</image:loc>
      <image:title>*Terbuthylazine 10 µg/mL in Acetonitrile, CAS # 5915-41-3, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-4-6-trichlorophenol-10-ug-ml-in-methanol-cas-88-06-2-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_4eaddf79-3353-4f1f-b5d1-aafea008c304.jpg?v=1753062583</image:loc>
      <image:title>*2,4,6-Trichlorophenol 10 µg/mL in Methanol, CAS # 88-06-2, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/terbuthylazine-desethyl-10-ug-ml-in-acetonitrile-cas-30125-63-4-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_7cdc3009-2c9c-4571-890e-e604d0c3e528.jpg?v=1753062587</image:loc>
      <image:title>*Terbuthylazine-desethyl 10 µg/mL in Acetonitrile, CAS # 30125-63-4, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/3-4-5-trichlorophenol-10-ug-ml-in-isooctane-cas-609-19-8-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_c9a3d462-b178-44a2-ad2f-545cfdf79361.jpg?v=1753062586</image:loc>
      <image:title>*3,4,5-Trichlorophenol 10 µg/mL in Isooctane, CAS # 609-19-8, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-3-5-trichlorophenol-acetate-10-ug-ml-in-isooctane-cas-61925-88-0-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_2ab5e2d6-7870-4cd1-a79f-eecc2d5f58b0.jpg?v=1753062589</image:loc>
      <image:title>*2,3,5-Trichlorophenol acetate 10 µg/mL in Isooctane, CAS # 61925-88-0, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/terbuthylazine-desethyl-2-hydroxy-10-ug-ml-in-acetonitrile-cas-66753-06-8-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_94ffa227-451d-4e69-bb08-bb38fe22badb.jpg?v=1753062590</image:loc>
      <image:title>*Terbuthylazine-desethyl-2-hydroxy 10 µg/mL in Acetonitrile, CAS # 66753-06-8, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-3-6-trichlorophenol-acetate-10-ug-ml-in-isooctane-cas-61925-87-9-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_0c7cbd0e-cb68-4b9b-937e-b0c3ab1c77c9.jpg?v=1753062592</image:loc>
      <image:title>*2,3,6-Trichlorophenol acetate 10 µg/mL in Isooctane, CAS # 61925-87-9, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/terbutryn-10-ug-ml-in-acetonitrile-cas-886-50-0-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_aa435cb9-866e-4f26-9ea8-5c7dc5c40735.jpg?v=1753062592</image:loc>
      <image:title>*Terbutryn 10 µg/mL in Acetonitrile, CAS # 886-50-0, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-3-4-5-tetrachloroaniline-10-ug-ml-in-cyclohexane-cas-634-83-3-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_4bdb911c-1449-4a5c-8fc2-d70d71dab915.jpg?v=1753062595</image:loc>
      <image:title>*2,3,4,5-Tetrachloroaniline 10 µg/mL in Cyclohexane, CAS # 634-83-3, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-4-6-trichlorophenol-acetate-10-ug-ml-in-isooctane-cas-23399-90-8-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_b78a6145-ba1b-4b82-9232-dbc242a07e99.jpg?v=1753062598</image:loc>
      <image:title>*2,4,6-Trichlorophenol acetate 10 µg/mL in Isooctane, CAS # 23399-90-8, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-3-5-6-tetrachloroaniline-10-ug-ml-in-cyclohexane-cas-3481-20-7-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_320e86da-292f-492e-a793-a2777f73c3de.jpg?v=1753062598</image:loc>
      <image:title>*2,3,5,6-Tetrachloroaniline 10 µg/mL in Cyclohexane, CAS # 3481-20-7, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/1-1-1-trichlorotrifluoroethane-10-ug-ml-in-methanol-cas-354-58-5-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_478b8c14-3237-4e26-87c1-2cc05edb0ad0.jpg?v=1753062603</image:loc>
      <image:title>*1,1,1-Trichlorotrifluoroethane 10 µg/mL in Methanol, CAS # 354-58-5, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-3-4-5-tetrachloroanisole-10-ug-ml-in-isooctane-cas-938-86-3-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_0e455602-23b8-486c-8065-3dfc0bdb7735.jpg?v=1753062603</image:loc>
      <image:title>*2,3,4,5-Tetrachloroanisole 10 µg/mL in Isooctane, CAS # 938-86-3, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-3-5-6-tetrachloroanisole-10-ug-ml-in-isooctane-cas-6936-40-9-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_ea9a9283-9c32-4e2c-a55c-0aa83f60fc2c.jpg?v=1753062606</image:loc>
      <image:title>*2,3,5,6-Tetrachloroanisole 10 µg/mL in Isooctane, CAS # 6936-40-9, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/1-1-2-trichlorotrifluoroethane-10-ug-ml-in-methanol-cas-76-13-1-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_cbfa31f8-0440-4173-b2e0-30dfa0f49818.jpg?v=1753062608</image:loc>
      <image:title>*1,1,2-Trichlorotrifluoroethane 10 µg/mL in Methanol, CAS # 76-13-1, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/1-2-3-4-tetrachlorobenzene-10-ug-ml-in-cyclohexane-cas-634-66-2-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_67a0e58f-bc8f-43cf-85c1-fca448e0eb59.jpg?v=1753062609</image:loc>
      <image:title>*1,2,3,4-Tetrachlorobenzene 10 µg/mL in Cyclohexane, CAS # 634-66-2, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/triclosan-10-ug-ml-in-cyclohexane-cas-3380-34-5-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_b0243913-8b7d-4fd1-b1c8-334044c53183.jpg?v=1753062611</image:loc>
      <image:title>*Triclosan 10 µg/mL in Cyclohexane, CAS # 3380-34-5, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/1-2-3-5-tetrachlorobenzene-10-ug-ml-in-cyclohexane-cas-634-90-2-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_3165c9ba-cf2c-4260-94e5-ae5a665a8eda.jpg?v=1753062612</image:loc>
      <image:title>*1,2,3,5-Tetrachlorobenzene 10 µg/mL in Cyclohexane, CAS # 634-90-2, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/tricyclazole-10-ug-ml-in-cyclohexane-cas-41814-78-2-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_f535810c-ca96-46e6-a76c-91fb829847e1.jpg?v=1753062613</image:loc>
      <image:title>*Tricyclazole 10 µg/mL in Cyclohexane, CAS # 41814-78-2, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/1-2-4-5-tetrachlorobenzene-10-ug-ml-in-cyclohexane-cas-95-94-3-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_35399e35-26b2-48d3-9255-f7fed6675ec2.jpg?v=1753062615</image:loc>
      <image:title>*1,2,4,5-Tetrachlorobenzene 10 µg/mL in Cyclohexane, CAS # 95-94-3, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/tridiphane-10-ug-ml-in-isooctane-cas-58138-08-2-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_fe4e9328-924d-4de0-8dda-5c1b511d1c7f.jpg?v=1753062616</image:loc>
      <image:title>*Tridiphane 10 µg/mL in Isooctane, CAS # 58138-08-2, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/1-2-3-4-tetrachloronaphthalene-10-ug-ml-in-isooctane-cas-20020-02-4-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_84f872ba-0e2c-408f-af7e-a40783772d57.jpg?v=1753062617</image:loc>
      <image:title>*1,2,3,4-Tetrachloronaphthalene 10 µg/mL in Isooctane, CAS # 20020-02-4, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/trietazine-10-ug-ml-in-acetonitrile-cas-1912-26-1-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_f891f2f6-1bd2-4af8-b65a-3d5a76f2ea26.jpg?v=1753062619</image:loc>
      <image:title>*Trietazine 10 µg/mL in Acetonitrile, CAS # 1912-26-1, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-3-4-5-tetrachlorophenol-10-ug-ml-in-cyclohexane-cas-4901-51-3-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_95f69539-7537-4f4f-8f65-054c1e9d80ae.jpg?v=1753062620</image:loc>
      <image:title>*2,3,4,5-Tetrachlorophenol 10 µg/mL in Cyclohexane, CAS # 4901-51-3, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/trietazine-2-hydroxy-10-ug-ml-in-acetonitrile-cas-13532-25-7-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_15b22e09-fd1e-4382-b3bd-5570bdbe0464.jpg?v=1753062622</image:loc>
      <image:title>*Trietazine-2-hydroxy 10 µg/mL in Acetonitrile, CAS # 13532-25-7, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/trifloxystrobin-10-ug-ml-in-cyclohexane-cas-141517-21-7-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_6eb5c6c7-5c87-400c-b2e1-b5de22a9a936.jpg?v=1753062625</image:loc>
      <image:title>*Trifloxystrobin 10 µg/mL in Cyclohexane, CAS # 141517-21-7, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-3-5-6-tetrachlorophenol-10-ug-ml-in-cyclohexane-cas-935-95-5-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_93a1e2a8-748f-4c75-b91c-da5c96dc433e.jpg?v=1753062627</image:loc>
      <image:title>*2,3,5,6-Tetrachlorophenol 10 µg/mL in Cyclohexane, CAS # 935-95-5, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-3-4-6-tetrachlorophenol-acetate-10-ug-ml-in-isooctane-cas-5435-60-9-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_841c6474-d5c2-44ad-906c-a635e8762b32.jpg?v=1753062633</image:loc>
      <image:title>*2,3,4,6-Tetrachlorophenol acetate 10 µg/mL in Isooctane, CAS # 5435-60-9, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/triflumizole-amino-10-ug-ml-in-acetonitrile-cas-131549-75-2-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_6eaa1d5a-f24e-4092-b2df-e6950d2cdc89.jpg?v=1753062630</image:loc>
      <image:title>*Triflumizole-amino 10 µg/mL in Acetonitrile, CAS # 131549-75-2, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/trifluralin-10-ug-ml-in-cyclohexane-cas-1582-09-8-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_eb12c295-1497-40cf-b586-8e31d848eed1.jpg?v=1753062635</image:loc>
      <image:title>*Trifluralin 10 µg/mL in Cyclohexane, CAS # 1582-09-8, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-3-5-6-tetrachlorophenol-acetate-10-ug-ml-in-isooctane-cas-61925-90-4-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_399a4d06-afd7-42b9-8b32-af5c42d702ee.jpg?v=1753062636</image:loc>
      <image:title>*2,3,5,6-Tetrachlorophenol acetate 10 µg/mL in Isooctane, CAS # 61925-90-4, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/3-4-5-trimethacarb-10-ug-ml-in-cyclohexane-cas-2686-99-9-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_6f5e4379-3e03-4d88-8c16-31032c8c27be.jpg?v=1753062638</image:loc>
      <image:title>*3,4,5-Trimethacarb 10 µg/mL in Cyclohexane, CAS # 2686-99-9, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-4-5-6-tetrachloro-m-xylene-10-ug-ml-in-cyclohexane-cas-877-09-8-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_0bcb5056-3e94-4bdf-b9cf-48c687642936.jpg?v=1753062639</image:loc>
      <image:title>*2,4,5,6-Tetrachloro-m-xylene 10 µg/mL in Cyclohexane, CAS # 877-09-8, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-4-6-trinitrophenol-10-ug-ml-in-acetonitrile-cas-88-89-1-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_fe578d48-27ff-4741-a054-f512735ccda2.jpg?v=1753062641</image:loc>
      <image:title>*2,4,6-Trinitrophenol 10 µg/mL in Acetonitrile, CAS # 88-89-1, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/tetrachlorvinphos-10-ug-ml-in-isooctane-cas-22248-79-9-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_5ffbac64-c01f-473a-b458-df18403104ea.jpg?v=1753062642</image:loc>
      <image:title>*Tetrachlorvinphos 10 µg/mL in Isooctane, CAS # 22248-79-9, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/triphenyl-phosphate-10-ug-ml-in-ethyl-acetate-cas-115-86-6-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_8d1e7058-3f07-4a3b-b727-595900a79b9c.jpg?v=1753062643</image:loc>
      <image:title>*Triphenyl phosphate 10 µg/mL in Ethyl acetate, CAS # 115-86-6, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pesticide-mix-40-10-ug-ml-in-acetonitrile-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_8fffefa3-1e82-4064-9323-a164bc0a329e.jpg?v=1753062646</image:loc>
      <image:title>*Pesticide-Mix 40 10 µg/mL in Acetonitrile, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/tris2-chloroethyl-phosphate-10-ug-ml-in-cyclohexane-cas-115-96-8-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_c57456ae-8112-42d0-a9ad-9a604f0657f3.jpg?v=1753062646</image:loc>
      <image:title>*Tris(2-chloroethyl) phosphate 10 µg/mL in Cyclohexane, CAS # 115-96-8, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/triticonazole-10-ug-ml-in-isooctane-cas-131983-72-7-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_8f4e46ea-869a-4385-93ec-8dc6e4714485.jpg?v=1753062649</image:loc>
      <image:title>*Triticonazole 10 µg/mL in Isooctane, CAS # 131983-72-7, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pesticide-mix-44-10-ug-ml-in-acetonitrile-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_ee3b9f2a-59f4-4733-9079-1cf0bb1b4d7c.jpg?v=1753062651</image:loc>
      <image:title>*Pesticide-Mix 44 10 µg/mL in Acetonitrile, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/uniconazole-10-ug-ml-in-cyclohexane-cas-83657-22-1-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_024cb089-0584-4ba3-a888-7925331edda9.jpg?v=1753062654</image:loc>
      <image:title>*Uniconazole 10 µg/mL in Cyclohexane, CAS # 83657-22-1, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pesticide-mix-51-10-ug-ml-in-acetonitrile-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_a319540e-84f8-43fb-a3eb-fb194bb5b85a.jpg?v=1753062654</image:loc>
      <image:title>*Pesticide Mix 51 10 µg/mL in Acetonitrile, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/uniconazole-p-10-ug-ml-in-cyclohexane-cas-83657-17-4-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_7a3d7ade-b9da-4f82-9b8b-4070f0bba5f4.jpg?v=1753062660</image:loc>
      <image:title>*Uniconazole-P 10 µg/mL in Cyclohexane, CAS # 83657-17-4, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pesticide-mix-56-10-ug-ml-in-acetonitrile-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_2e0477e8-c1b3-41c7-97e8-6bd8a8a6fd0d.jpg?v=1753062657</image:loc>
      <image:title>*Pesticide-Mix 56 10 µg/mL in Acetonitrile, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pesticide-mix-62-10-ug-ml-in-cyclohexane-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_ef17ce20-8dd5-48e0-a0f2-5a4511cf281c.jpg?v=1753062660</image:loc>
      <image:title>*Pesticide-Mix 62 10 µg/mL in Cyclohexane, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/vinclozolin-10-ug-ml-in-isooctane-cas-50471-44-8-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_316cbbf5-5b54-4f89-b511-cd6f9c40110d.jpg?v=1753062662</image:loc>
      <image:title>*Vinclozolin 10 µg/mL in Isooctane, CAS # 50471-44-8, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pesticide-mix-64-10-ug-ml-in-cyclohexane-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_8676ec74-7293-4dd6-b4f7-533ecc1a8f01.jpg?v=1753062663</image:loc>
      <image:title>*Pesticide-Mix 64 10 µg/mL in Cyclohexane, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pesticide-mix-71-10-ug-ml-in-cyclohexane-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_fe0d39b9-b300-4875-bc50-1e9b42b14e57.jpg?v=1753062667</image:loc>
      <image:title>*Pesticide-Mix 71 10 µg/mL in Cyclohexane, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-65-10-ug-ml-in-isooctane-cas-33284-54-7-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_00c9bb44-cc84-47c7-bdd3-394e095bd1e4.jpg?v=1753062667</image:loc>
      <image:title>*PCB No. 65 10 µg/mL in Isooctane, CAS # 33284-54-7, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-66-10-ug-ml-in-isooctane-cas-32598-10-0-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_db3a841c-98d2-4e03-ade1-1a22e18d5ecf.jpg?v=1753062670</image:loc>
      <image:title>*PCB No. 66 10 µg/mL in Isooctane, CAS # 32598-10-0, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pesticide-mix-118-10-ug-ml-in-cyclohexane-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_4bdefa3d-f28f-417e-9dcc-877aa231fed1.jpg?v=1753062670</image:loc>
      <image:title>*Pesticide-Mix 118 10 µg/mL in Cyclohexane, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-68-10-ug-ml-in-isooctane-cas-73575-52-7-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_29018689-043b-479c-8a4a-3b8b6d923165.jpg?v=1753062672</image:loc>
      <image:title>*PCB No. 68 10 µg/mL in Isooctane, CAS # 73575-52-7, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pesticide-mix-128-20-ug-ml-in-acetonitrile-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_e58e452d-9b6a-4d69-a1fc-f47b1a12fb6e.jpg?v=1753062673</image:loc>
      <image:title>*Pesticide-Mix 128 20 µg/mL in Acetonitrile, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-69-10-ug-ml-in-isooctane-cas-60233-24-1-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_942b6832-bd0f-4f64-ab34-684e60163772.jpg?v=1753062675</image:loc>
      <image:title>*PCB No. 69 10 µg/mL in Isooctane, CAS # 60233-24-1, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pesticide-mix-134-10-ug-ml-in-acetonitrile-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_ac305744-edfe-4d52-b152-077fc06eb30c.jpg?v=1753062676</image:loc>
      <image:title>*Pesticide-Mix 134 10 µg/mL in Acetonitrile, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-70-10-ug-ml-in-isooctane-cas-32598-11-1-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_9eeeb39e-6026-4907-84f8-be56bf7121da.jpg?v=1753136553</image:loc>
      <image:title>*PCB No. 70 10 µg/mL in Isooctane, CAS # 32598-11-1, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/tetraconazole-10-ug-ml-in-acetonitrile-cas-112281-77-3-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_6e317eea-beed-446d-bcdd-b808f560179f.jpg?v=1753062848</image:loc>
      <image:title>*Tetraconazole 10 µg/mL in Acetonitrile, CAS # 112281-77-3, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-14-10-ug-ml-in-isooctane-cas-34883-41-5-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_f6943cdf-8a5e-4b97-9f22-f573591a5d81.jpg?v=1753062848</image:loc>
      <image:title>*PCB No. 14 10 µg/mL in Isooctane, CAS # 34883-41-5, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-18-10-ug-ml-in-isooctane-cas-37680-65-2-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_3c573241-6c53-42d1-b44e-b863b686a3a1.jpg?v=1753062850</image:loc>
      <image:title>*PCB No. 18 10 µg/mL in Isooctane, CAS # 37680-65-2, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/toluene-10-ug-ml-in-methanol-cas-108-88-3-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_13a32f59-9a01-48a3-a40d-4964b7bb8b45.jpg?v=1753062853</image:loc>
      <image:title>*Toluene 10 µg/mL in Methanol, CAS # 108-88-3, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-20-10-ug-ml-in-isooctane-cas-38444-84-7-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_62f5907b-28b5-4d22-8ee9-4bc78aa10ff2.jpg?v=1753062853</image:loc>
      <image:title>*PCB No. 20 10 µg/mL in Isooctane, CAS # 38444-84-7, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/o-toluidine-10-ug-ml-in-cyclohexane-cas-95-53-4-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_1dc4959c-cfae-4354-9909-000b4bb385a5.jpg?v=1753062855</image:loc>
      <image:title>*o-Toluidine 10 µg/mL in Cyclohexane, CAS # 95-53-4, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-21-10-ug-ml-in-isooctane-cas-55702-46-0-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_355afcbb-c4f0-4ef5-8970-e6c83d0150dc.jpg?v=1753062856</image:loc>
      <image:title>*PCB No. 21 10 µg/mL in Isooctane, CAS # 55702-46-0, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/topramezone-10-ug-ml-in-acetonitrile-cas-210631-68-8-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_46b855bf-2ffc-462a-a7df-37432b1a8572.jpg?v=1753062858</image:loc>
      <image:title>*Topramezone 10 µg/mL in Acetonitrile, CAS # 210631-68-8, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-28-10-ug-ml-in-isooctane-cas-7012-37-5-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_fba01c2c-27ff-41de-96d6-b1a56d323ff5.jpg?v=1753062859</image:loc>
      <image:title>*PCB No. 28 10 µg/mL in Isooctane, CAS # 7012-37-5, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/transfluthrin-10-ug-ml-in-cyclohexane-cas-118712-89-3-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_eda3dd35-115e-4dff-9757-fe40206aa3c1.jpg?v=1753062863</image:loc>
      <image:title>*Transfluthrin 10 µg/mL in Cyclohexane, CAS # 118712-89-3, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-29-10-ug-ml-in-isooctane-cas-15862-07-4-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_f02d54a6-44c1-4e2b-8f47-0afa89af23e9.jpg?v=1753062862</image:loc>
      <image:title>*PCB No. 29 10 µg/mL in Isooctane, CAS # 15862-07-4, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-30-10-ug-ml-in-cyclohexane-cas-35693-92-6-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_af8db32c-7056-40f7-8a6d-94373901dd8e.jpg?v=1753062865</image:loc>
      <image:title>*PCB No. 30 10 µg/mL in Cyclohexane, CAS # 35693-92-6, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/triadimefon-10-ug-ml-in-acetonitrile-cas-43121-43-3-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_37e7b326-590e-4c79-837a-64f2accfbee4.jpg?v=1753062866</image:loc>
      <image:title>*Triadimefon 10 µg/mL in Acetonitrile, CAS # 43121-43-3, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-30-10-ug-ml-in-isooctane-cas-35693-92-6-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_2d46fd9c-cde8-46d2-a8ef-1f7ae8822aa5.jpg?v=1753062869</image:loc>
      <image:title>*PCB No. 30 10 µg/mL in Isooctane, CAS # 35693-92-6, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/triadimefon-10-ug-ml-in-cyclohexane-cas-43121-43-3-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_bb93b04b-eb08-4a2b-b2ef-015f10ac5c08.jpg?v=1753062869</image:loc>
      <image:title>*Triadimefon 10 µg/mL in Cyclohexane, CAS # 43121-43-3, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/triadimenol-10-ug-ml-in-acetonitrile-cas-55219-65-3-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_ad65634a-aaa8-4c84-8f09-2bbb02cd5aae.jpg?v=1753062872</image:loc>
      <image:title>*Triadimenol 10 µg/mL in Acetonitrile, CAS # 55219-65-3, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-31-10-ug-ml-in-cyclohexane-cas-16606-02-3-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_2b07cb49-20d6-481d-ba93-280d11062160.jpg?v=1753062872</image:loc>
      <image:title>*PCB No. 31 10 µg/mL in Cyclohexane, CAS # 16606-02-3, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/tri-allate-10-ug-ml-in-cyclohexane-cas-2303-17-5-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_2f482257-6d34-4f6e-a0f6-ce30fe8928a6.jpg?v=1753062875</image:loc>
      <image:title>*Tri-allate 10 µg/mL in Cyclohexane, CAS # 2303-17-5, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-31-10-ug-ml-in-isooctane-cas-16606-02-3-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_890318e0-f5c5-4502-a050-fd6b6e623282.jpg?v=1753062875</image:loc>
      <image:title>*PCB No. 31 10 µg/mL in Isooctane, CAS # 16606-02-3, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/triamiphos-10-ug-ml-in-cyclohexane-cas-1031-47-6-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_0f6201cf-513c-4ded-8160-9b9dc97991ed.jpg?v=1753062880</image:loc>
      <image:title>*Triamiphos 10 µg/mL in Cyclohexane, CAS # 1031-47-6, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-35-10-ug-ml-in-isooctane-cas-37680-69-6-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_6ee41db6-c2cd-4773-8b53-10fb5b9db7de.jpg?v=1753062878</image:loc>
      <image:title>*PCB No. 35 10 µg/mL in Isooctane, CAS # 37680-69-6, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-40-10-ug-ml-in-isooctane-cas-38444-93-8-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_f7358d99-478b-4597-8535-bfcc2b88d7ef.jpg?v=1753062883</image:loc>
      <image:title>*PCB No. 40 10 µg/mL in Isooctane, CAS # 38444-93-8, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/triazamate-10-ug-ml-in-cyclohexane-cas-112143-82-5-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_ff2537cb-ef0b-4dff-8255-d3ca892db9cb.jpg?v=1753062882</image:loc>
      <image:title>*Triazamate 10 µg/mL in Cyclohexane, CAS # 112143-82-5, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-4-6-tribromoanisole-10-ug-ml-in-isooctane-cas-607-99-8-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_cdc969b6-d828-47b2-acb2-e351f77af8d9.jpg?v=1753062885</image:loc>
      <image:title>*2,4,6-Tribromoanisole 10 µg/mL in Isooctane, CAS # 607-99-8, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-44-10-ug-ml-in-isooctane-cas-41464-39-5-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_9b9a8c7d-d8b1-4513-93bb-3ff44abbf306.jpg?v=1753062885</image:loc>
      <image:title>*PCB No. 44 10 µg/mL in Isooctane, CAS # 41464-39-5, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-4-6-tribromophenol-10-ug-ml-in-cyclohexane-cas-118-79-6-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_9d4fc5a1-8d58-4f4a-864e-60b4df378205.jpg?v=1753062890</image:loc>
      <image:title>*2,4,6-Tribromophenol 10 µg/mL in Cyclohexane, CAS # 118-79-6, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-46-10-ug-ml-in-isooctane-cas-41464-47-5-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_db0c764e-b00b-47d7-ba5e-19f2bd666ecf.jpg?v=1753062888</image:loc>
      <image:title>*PCB No. 46 10 µg/mL in Isooctane, CAS # 41464-47-5, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-47-10-ug-ml-in-isooctane-cas-2437-79-8-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_683c5fa4-fa1f-4ee2-9754-9f50da26c769.jpg?v=1753062891</image:loc>
      <image:title>*PCB No. 47 10 µg/mL in Isooctane, CAS # 2437-79-8, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-4-6-tribromophenol-10-ug-ml-in-methanol-cas-118-79-6-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_365cb9c0-0304-4ce9-9d63-2519e7c7fb68.jpg?v=1753062893</image:loc>
      <image:title>*2,4,6-Tribromophenol 10 µg/mL in Methanol, CAS # 118-79-6, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-48-10-ug-ml-in-isooctane-cas-70362-47-9-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_6650a006-bcf4-46e5-a48d-568cb87470f2.jpg?v=1753062894</image:loc>
      <image:title>*PCB No. 48 10 µg/mL in Isooctane, CAS # 70362-47-9, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/tributyl-phosphate-10-ug-ml-in-cyclohexane-cas-126-73-8-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_88cd85bb-0ce4-4e6b-bd0d-9d988cb9da1c.jpg?v=1753062896</image:loc>
      <image:title>*Tributyl phosphate 10 µg/mL in Cyclohexane, CAS # 126-73-8, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-49-10-ug-ml-in-isooctane-cas-41464-40-8-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_4cb86414-1125-4c91-bfef-a696e197695c.jpg?v=1753062899</image:loc>
      <image:title>*PCB No. 49 10 µg/mL in Isooctane, CAS # 41464-40-8, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/trichlamide-10-ug-ml-in-cyclohexane-cas-70193-21-4-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_98ffc36b-e2cc-4cc8-85da-93a658df1fba.jpg?v=1753062899</image:loc>
      <image:title>*Trichlamide 10 µg/mL in Cyclohexane, CAS # 70193-21-4, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-4-5-trichloroaniline-10-ug-ml-in-cyclohexane-cas-636-30-6-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_3c351168-478e-41fd-9599-6c9cb5ce2fd4.jpg?v=1753062904</image:loc>
      <image:title>*2,4,5-Trichloroaniline 10 µg/mL in Cyclohexane, CAS # 636-30-6, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-50-10-ug-ml-in-isooctane-cas-62796-65-0-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_cf07b5c6-4688-4208-ba6f-57fa58e39921.jpg?v=1753062901</image:loc>
      <image:title>*PCB No. 50 10 µg/mL in Isooctane, CAS # 62796-65-0, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-52-10-ug-ml-in-isooctane-cas-35693-99-3-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_3f521bee-da22-4e2c-9d06-53f1331dd55e.jpg?v=1753062904</image:loc>
      <image:title>*PCB No. 52 10 µg/mL in Isooctane, CAS # 35693-99-3, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-3-4-trichloroanisole-10-ug-ml-in-isooctane-cas-54135-80-7-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_a937d238-a638-4539-81cd-dacfdcc9697c.jpg?v=1753062907</image:loc>
      <image:title>*2,3,4-Trichloroanisole 10 µg/mL in Isooctane, CAS # 54135-80-7, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-53-10-ug-ml-in-isooctane-cas-41464-41-9-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_6cd28b01-3853-497f-b39a-e859d82699fc.jpg?v=1753062907</image:loc>
      <image:title>*PCB No. 53 10 µg/mL in Isooctane, CAS # 41464-41-9, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-3-6-trichloroanisole-10-ug-ml-in-cyclohexane-cas-50375-10-5-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_c5b4bd21-5eb7-4e45-b5dd-b403550ea1b7.jpg?v=1753062910</image:loc>
      <image:title>*2,3,6-Trichloroanisole 10 µg/mL in Cyclohexane, CAS # 50375-10-5, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-54-10-ug-ml-in-isooctane-cas-15968-05-5-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_94ad5a7b-54b9-4bcc-aa46-8b63206050aa.jpg?v=1753062910</image:loc>
      <image:title>*PCB No. 54 10 µg/mL in Isooctane, CAS # 15968-05-5, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-4-5-trichloroanisole-10-ug-ml-in-isooctane-cas-6130-75-2-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_cf264959-3f6e-4905-a880-f6c6d0f3ee6f.jpg?v=1753062913</image:loc>
      <image:title>*2,4,5-Trichloroanisole 10 µg/mL in Isooctane, CAS # 6130-75-2, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-55-10-ug-ml-in-isooctane-cas-74338-24-2-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_1d840b01-3b72-4ee4-a8e5-4207d993575c.jpg?v=1753062913</image:loc>
      <image:title>*PCB No. 55 10 µg/mL in Isooctane, CAS # 74338-24-2, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/xmc-3-5-xylyl-methylcarbamate-10-ug-ml-in-cyclohexane-cas-2655-14-3-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_c708c1ff-f105-404e-a592-42c510acb125.jpg?v=1753062915</image:loc>
      <image:title>*XMC (3,5-xylyl methylcarbamate) 10 µg/mL in Cyclohexane, CAS # 2655-14-3, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-61-10-ug-ml-in-isooctane-cas-33284-53-6-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_0f952f8a-973c-4622-a084-7990158599e2.jpg?v=1753062916</image:loc>
      <image:title>*PCB No. 61 10 µg/mL in Isooctane, CAS # 33284-53-6, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/o-xylene-10-ug-ml-in-methanol-cas-95-47-6-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_181b2536-aa3d-409a-b063-43f2c3010f20.jpg?v=1753062918</image:loc>
      <image:title>*o-Xylene 10 µg/mL in Methanol, CAS # 95-47-6, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-74-10-ug-ml-in-isooctane-cas-32690-93-0-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_666fe961-ed19-45b1-84a5-f75057ad54ce.jpg?v=1753062918</image:loc>
      <image:title>*PCB No. 74 10 µg/mL in Isooctane, CAS # 32690-93-0, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/p-xylene-10-ug-ml-in-methanol-cas-106-42-3-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_5b444bc9-3c52-45c5-bf62-e056ef9232d7.jpg?v=1753062921</image:loc>
      <image:title>*p-Xylene 10 µg/mL in Methanol, CAS # 106-42-3, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-77-10-ug-ml-in-isooctane-cas-32598-13-3-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_46924414-464a-42d8-b1fd-ac3c584a2415.jpg?v=1753062921</image:loc>
      <image:title>*PCB No. 77 10 µg/mL in Isooctane, CAS # 32598-13-3, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-78-10-ug-ml-in-isooctane-cas-70362-49-1-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_b62021ad-9309-4c76-aa89-dd9eb29ea47c.jpg?v=1753062924</image:loc>
      <image:title>*PCB No. 78 10 µg/mL in Isooctane, CAS # 70362-49-1, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pesticide-mix-2-10-ug-ml-in-cyclohexane-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_fa9041d5-63ed-4219-b5ac-29c427302743.jpg?v=1753062924</image:loc>
      <image:title>*Pesticide-Mix 2 10 µg/mL in Cyclohexane, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-81-10-ug-ml-in-isooctane-cas-70362-50-4-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_08d179fd-3ad5-4c7a-890a-2aff0764d173.jpg?v=1753062927</image:loc>
      <image:title>*PCB No. 81 10 µg/mL in Isooctane, CAS # 70362-50-4, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pesticide-mix-5-10-ug-ml-in-cyclohexane-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_685b7e58-233b-411a-8bc1-5aa45ede6fa5.jpg?v=1753062927</image:loc>
      <image:title>*Pesticide Mix 5 10 µg/mL in Cyclohexane, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-87-10-ug-ml-in-isooctane-cas-38380-02-8-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_8544773d-0187-4cfc-8e8c-93cd0d901553.jpg?v=1753062930</image:loc>
      <image:title>*PCB No. 87 10 µg/mL in Isooctane, CAS # 38380-02-8, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pesticide-mix-7-10-ug-ml-in-cyclohexane-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_c074b9e8-52ac-4ce1-aafc-1c9fe2205f9d.jpg?v=1753062930</image:loc>
      <image:title>*Pesticide Mix 7 10 µg/mL in Cyclohexane, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-89-10-ug-ml-in-isooctane-cas-73575-57-2-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_5e5d68b6-4728-44ae-ad31-5fc9325d3bfa.jpg?v=1753062933</image:loc>
      <image:title>*PCB No. 89 10 µg/mL in Isooctane, CAS # 73575-57-2, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pesticide-mix-11-10-ug-ml-in-cyclohexane-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_a3a2b7e5-97d4-405b-a952-c2a77e824c5a.jpg?v=1753062933</image:loc>
      <image:title>*Pesticide Mix 11 10 µg/mL in Cyclohexane, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pesticide-mix-13-10-ug-ml-in-cyclohexane-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_50c0ab7a-583a-479c-8558-67f4cc28e1e3.jpg?v=1753062936</image:loc>
      <image:title>*Pesticide Mix 13 10 µg/mL in Cyclohexane, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-90-10-ug-ml-in-isooctane-cas-68194-07-0-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_97e0eb74-034c-4628-8cf9-39861fe3048e.jpg?v=1753062936</image:loc>
      <image:title>*PCB No. 90 10 µg/mL in Isooctane, CAS # 68194-07-0, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pesticide-mix-13-10-ug-ml-in-toluene-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_36277b64-6a5d-4362-b272-b7e59a23ad59.jpg?v=1753062938</image:loc>
      <image:title>*Pesticide Mix 13 10 µg/mL in Toluene, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-95-10-ug-ml-in-isooctane-cas-38379-99-6-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_7a7d0e60-d243-46ab-ae53-a025d1b05e13.jpg?v=1753062938</image:loc>
      <image:title>*PCB No. 95 10 µg/mL in Isooctane, CAS # 38379-99-6, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pesticide-mix-14-10-ug-ml-in-cyclohexane-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_d99a70ac-545d-40be-aea0-8e5c1883dd1c.jpg?v=1753062941</image:loc>
      <image:title>*Pesticide Mix 14 10 µg/mL in Cyclohexane, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-99-10-ug-ml-in-isooctane-cas-38380-01-7-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_feaa93b2-1f8f-46be-95a0-48c902e5c1b3.jpg?v=1753062943</image:loc>
      <image:title>*PCB No. 99 10 µg/mL in Isooctane, CAS # 38380-01-7, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pesticide-mix-17-10-ug-ml-in-cyclohexane-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_59a36f2e-5a59-4401-aaf2-1862dc2d83ea.jpg?v=1753062946</image:loc>
      <image:title>*Pesticide-Mix 17 10 µg/mL in Cyclohexane, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-101-10-ug-ml-in-isooctane-cas-37680-73-2-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_53ffa9d9-c60b-44a1-af94-c40028be87aa.jpg?v=1753062946</image:loc>
      <image:title>*PCB No. 101 10 µg/mL in Isooctane, CAS # 37680-73-2, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-103-10-ug-ml-in-isooctane-cas-60145-21-3-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_c9c2c027-d3c4-41a5-b189-e2e6bcaa3189.jpg?v=1753062949</image:loc>
      <image:title>*PCB No. 103 10 µg/mL in Isooctane, CAS # 60145-21-3, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pesticide-mix-20-10-ug-ml-in-cyclohexane-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_30c8bb2d-1b23-4f3f-b006-65cc48593767.jpg?v=1753062949</image:loc>
      <image:title>*Pesticide-Mix 20 10 µg/mL in Cyclohexane, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-105-10-ug-ml-in-isooctane-cas-32598-14-4-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_3f8f54a6-680f-4aed-8501-ca4fc3af11a9.jpg?v=1753062954</image:loc>
      <image:title>*PCB No. 105 10 µg/mL in Isooctane, CAS # 32598-14-4, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pesticide-mix-31-10-ug-ml-in-acetone-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_c0c00d18-f09c-41ae-80ea-3286c3ebb86a.jpg?v=1753062954</image:loc>
      <image:title>*Pesticide-Mix 31 10 µg/mL in Acetone, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-106-10-ug-ml-in-isooctane-cas-70424-69-0-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_667673a6-4529-4826-a4eb-75127ce6fb0b.jpg?v=1753062958</image:loc>
      <image:title>*PCB No. 106 10 µg/mL in Isooctane, CAS # 70424-69-0, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pesticide-mix-34-10-ug-ml-in-acetonitrile-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_38cc39d1-e48c-45ab-a39e-40ca1284f45c.jpg?v=1753062957</image:loc>
      <image:title>*Pesticide-Mix 34 10 µg/mL in Acetonitrile, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pesticide-mix-164-10-ug-ml-in-cyclohexane-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_1611a4e0-9956-481d-b58e-dc733735d0d1.jpg?v=1753062962</image:loc>
      <image:title>*Pesticide-Mix 164 10 µg/mL in Cyclohexane, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-110-10-ug-ml-in-isooctane-cas-38380-03-9-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_9af7f649-6509-4336-a0f7-d5450677fb64.jpg?v=1753062961</image:loc>
      <image:title>*PCB No. 110 10 µg/mL in Isooctane, CAS # 38380-03-9, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-112-10-ug-ml-in-isooctane-cas-74472-36-9-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_bd9c01c9-c5a7-4f6a-8a56-98be6b25970a.jpg?v=1753062964</image:loc>
      <image:title>*PCB No. 112 10 µg/mL in Isooctane, CAS # 74472-36-9, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pesticide-mix-167-10-ug-ml-in-toluene-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_dfd3ccca-1db8-4c41-8cef-4ca6895d65be.jpg?v=1753062967</image:loc>
      <image:title>*Pesticide-Mix 167 10 µg/mL in Toluene, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-113-10-ug-ml-in-isooctane-cas-68194-10-5-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_07958ea6-3af5-4ea3-983b-22f558e00f2b.jpg?v=1753062967</image:loc>
      <image:title>*PCB No. 113 10 µg/mL in Isooctane, CAS # 68194-10-5, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-114-10-ug-ml-in-isooctane-cas-74472-37-0-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_2457f0a3-d882-418e-b15d-185f60eeac41.jpg?v=1753062970</image:loc>
      <image:title>*PCB No. 114 10 µg/mL in Isooctane, CAS # 74472-37-0, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pesticide-mix-192-5-10-ug-ml-in-isooctane-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_4c701727-f590-4de3-80c4-1b8e99dcd505.jpg?v=1753062970</image:loc>
      <image:title>*Pesticide-Mix 192 5-10 µg/mL in Isooctane, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-118-10-ug-ml-in-isooctane-cas-31508-00-6-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_2e85a681-a1f0-40cf-a58a-7d531e09ce36.jpg?v=1753062973</image:loc>
      <image:title>*PCB No. 118 10 µg/mL in Isooctane, CAS # 31508-00-6, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/azodyes-mix-6-10-ug-ml-in-acetonitrile-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_d7a49515-d4ee-4838-adb0-b24ee57962d0.jpg?v=1753062973</image:loc>
      <image:title>*Azodyes-Mix 6 10 µg/mL in Acetonitrile, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-119-10-ug-ml-in-isooctane-cas-56558-17-9-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_0d6b5547-f2a8-4b86-9440-3c7a27a1b0a3.jpg?v=1753062975</image:loc>
      <image:title>*PCB No. 119 10 µg/mL in Isooctane, CAS # 56558-17-9, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/phenol-mix-1-50-ug-ml-in-methanol-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_5ea50f41-f54a-46d6-9bd7-35d5b9c917e8.jpg?v=1753062975</image:loc>
      <image:title>*Phenol-Mix 1 50 µg/mL in Methanol, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-121-10-ug-ml-in-isooctane-cas-56558-18-0-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_d2a4cb5a-7beb-4630-bbc9-05a49509e929.jpg?v=1753062978</image:loc>
      <image:title>*PCB No. 121 10 µg/mL in Isooctane, CAS # 56558-18-0, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/phenol-mix-2-10-ug-ml-in-acetonitrile-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_61c8c80a-25aa-47fa-bfb3-f459eb2a1f51.jpg?v=1753062978</image:loc>
      <image:title>*Phenol-Mix 2 10 µg/mL in Acetonitrile, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/phenol-mix-10-50-ug-ml-in-acetonitrile-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_6ff783c3-e666-4398-8ae1-790aa23223e0.jpg?v=1753062981</image:loc>
      <image:title>*Phenol-Mix 10 50 µg/mL in Acetonitrile, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-123-10-ug-ml-in-isooctane-cas-65510-44-3-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_5cc518ca-1c27-416e-9fc7-e62d17159c24.jpg?v=1753062981</image:loc>
      <image:title>*PCB No. 123 10 µg/mL in Isooctane, CAS # 65510-44-3, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-125-10-ug-ml-in-isooctane-cas-74472-39-2-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_8e0e3766-22a4-4788-aeb7-15ed5b89b5da.jpg?v=1753062984</image:loc>
      <image:title>*PCB No. 125 10 µg/mL in Isooctane, CAS # 74472-39-2, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-126-10-ug-ml-in-isooctane-cas-57465-28-8-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_e3045bd8-7dc0-45ef-bf02-158d08a3c6cd.jpg?v=1753062987</image:loc>
      <image:title>*PCB No. 126 10 µg/mL in Isooctane, CAS # 57465-28-8, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/mix-of-aromatic-hydrocarbons-2-10-ug-ml-in-methanol-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_c888f26a-b900-41eb-a933-cc422da8be8d.jpg?v=1753062987</image:loc>
      <image:title>*Mix of Aromatic Hydrocarbons 2 10 µg/mL in Methanol, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-128-10-ug-ml-in-isooctane-cas-38380-07-3-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_a694c288-8468-4a89-b834-e8d0fe6ec5a9.jpg?v=1753062990</image:loc>
      <image:title>*PCB No. 128 10 µg/mL in Isooctane, CAS # 38380-07-3, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-1-10-ug-ml-in-isooctane-cas-2051-60-7-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_8490d308-1225-4332-81c7-98678080e9ca.jpg?v=1753062990</image:loc>
      <image:title>*PCB No. 1 10 µg/mL in Isooctane, CAS # 2051-60-7, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-132-10-ug-ml-in-isooctane-cas-38380-05-1-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_41db67b7-02a8-4a8b-8dc5-88b60661902a.jpg?v=1753062993</image:loc>
      <image:title>*PCB No. 132 10 µg/mL in Isooctane, CAS # 38380-05-1, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-3-10-ug-ml-in-isooctane-cas-2051-62-9-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_20499a64-c9ee-4472-8dc6-a16d6ac46459.jpg?v=1753062993</image:loc>
      <image:title>*PCB No. 3 10 µg/mL in Isooctane, CAS # 2051-62-9, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-136-10-ug-ml-in-isooctane-cas-38411-22-2-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_9b83a1c6-8a56-4f65-8fd0-6f1dffd2d24f.jpg?v=1753062995</image:loc>
      <image:title>*PCB No. 136 10 µg/mL in Isooctane, CAS # 38411-22-2, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-4-10-ug-ml-in-isooctane-cas-13029-08-8-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_89911239-3107-4581-ad21-833c52c885bc.jpg?v=1753062996</image:loc>
      <image:title>*PCB No. 4 10 µg/mL in Isooctane, CAS # 13029-08-8, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-137-10-ug-ml-in-isooctane-cas-35694-06-5-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_f2749a12-ca90-4364-a88c-30fd4a7673b7.jpg?v=1753062998</image:loc>
      <image:title>*PCB No. 137 10 µg/mL in Isooctane, CAS # 35694-06-5, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-5-10-ug-ml-in-isooctane-cas-16605-91-7-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_418c3a23-8d2e-40d0-b506-8b5f5ffc73f1.jpg?v=1753062998</image:loc>
      <image:title>*PCB No. 5 10 µg/mL in Isooctane, CAS # 16605-91-7, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-8-10-ug-ml-in-isooctane-cas-34883-43-7-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_875af380-3760-4c48-bf81-380083db8b0a.jpg?v=1753063001</image:loc>
      <image:title>*PCB No. 8 10 µg/mL in Isooctane, CAS # 34883-43-7, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-138-10-ug-ml-in-isooctane-cas-35065-28-2-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_c919969c-fbc8-4250-bb37-7007252a1ed9.jpg?v=1753063002</image:loc>
      <image:title>*PCB No. 138 10 µg/mL in Isooctane, CAS # 35065-28-2, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-10-10-ug-ml-in-isooctane-cas-33146-45-1-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_27f6cdec-34ae-4f9b-80fc-0dcb87a70d09.jpg?v=1753063004</image:loc>
      <image:title>*PCB No. 10 10 µg/mL in Isooctane, CAS # 33146-45-1, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-141-10-ug-ml-in-isooctane-cas-52712-04-6-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_92703e6b-c76c-4062-990d-6b37bd912512.jpg?v=1753063006</image:loc>
      <image:title>*PCB No. 141 10 µg/mL in Isooctane, CAS # 52712-04-6, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-11-10-ug-ml-in-isooctane-cas-2050-67-1-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_db933ae5-e530-4239-b386-c4edc82aa706.jpg?v=1753063007</image:loc>
      <image:title>*PCB No. 11 10 µg/mL in Isooctane, CAS # 2050-67-1, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-143-10-ug-ml-in-isooctane-cas-68194-15-0-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_03cc7141-9149-42aa-bd50-34dfe00cbed2.jpg?v=1753063009</image:loc>
      <image:title>*PCB No. 143 10 µg/mL in Isooctane, CAS # 68194-15-0, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-mix-2-10-ug-ml-in-cyclohexane-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_cd5e8de1-fbff-4ef0-b250-0f15c4966082.jpg?v=1753063011</image:loc>
      <image:title>*PCB-Mix 2 10 µg/mL in Cyclohexane, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-145-10-ug-ml-in-isooctane-cas-74472-40-5-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_8f27f2d1-0fba-41f5-b1fe-2448e48b459d.jpg?v=1753063012</image:loc>
      <image:title>*PCB No. 145 10 µg/mL in Isooctane, CAS # 74472-40-5, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-mix-3-10-ug-ml-in-acetonitrile-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_fa7f8d00-1ac3-4715-bb97-a5f01b9f59f6.jpg?v=1753063013</image:loc>
      <image:title>*PCB-Mix 3 10 µg/mL in Acetonitrile, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-146-10-ug-ml-in-isooctane-cas-51908-16-8-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_7465e683-c289-4b24-aab0-071d8a726ebb.jpg?v=1753063015</image:loc>
      <image:title>*PCB No. 146 10 µg/mL in Isooctane, CAS # 51908-16-8, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-mix-3-10-ug-ml-in-cyclohexane-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_fdf8aa82-72c9-4f34-bb7b-099edce122f1.jpg?v=1753063016</image:loc>
      <image:title>*PCB-Mix 3 10 µg/mL in Cyclohexane, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-149-10-ug-ml-in-isooctane-cas-38380-04-0-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_eb36a19c-28c1-4add-b979-ef1a2865b36f.jpg?v=1753063018</image:loc>
      <image:title>*PCB No. 149 10 µg/mL in Isooctane, CAS # 38380-04-0, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-mix-3-10-ug-ml-in-isooctane-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_f8136945-b091-47b6-b048-a9215798f3ed.jpg?v=1753063019</image:loc>
      <image:title>*PCB-Mix 3 10 µg/mL in Isooctane, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-151-10-ug-ml-in-isooctane-cas-52663-63-5-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_17ce937b-52fb-4a79-93c3-f48b62021b6b.jpg?v=1753063020</image:loc>
      <image:title>*PCB No. 151 10 µg/mL in Isooctane, CAS # 52663-63-5, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-mix-4-10-ug-ml-in-acetonitrile-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_810fcc47-fb25-4b4a-887f-25900b1f818c.jpg?v=1753063022</image:loc>
      <image:title>*PCB-Mix 4 10 µg/mL in Acetonitrile, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-153-10-ug-ml-in-isooctane-cas-35065-27-1-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_1873ba1b-67ef-47a6-9d62-f348e756364b.jpg?v=1753063023</image:loc>
      <image:title>*PCB No. 153 10 µg/mL in Isooctane, CAS # 35065-27-1, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-mix-4-10-ug-ml-in-isooctane-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_19aa015f-e766-4252-bbb9-37de38e12a3a.jpg?v=1753063025</image:loc>
      <image:title>*PCB-Mix 4 10 µg/mL in Isooctane, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-155-10-ug-ml-in-isooctane-cas-33979-03-2-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_435d172b-03d3-4176-98dd-38ecfa5dea08.jpg?v=1753063028</image:loc>
      <image:title>*PCB No. 155 10 µg/mL in Isooctane, CAS # 33979-03-2, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-mix-8-10-ug-ml-in-isooctane-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_5b7f845c-a81f-4f42-8d40-054f40ddb358.jpg?v=1753063028</image:loc>
      <image:title>*PCB-Mix 8 10 µg/mL in Isooctane, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-mix-12-10-ug-ml-in-isooctane-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_c69b3742-fd15-4dcf-a049-69c7262e456c.jpg?v=1753063030</image:loc>
      <image:title>*PCB-Mix 12 10 µg/mL in Isooctane, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-156-10-ug-ml-in-isooctane-cas-38380-08-4-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_207773b6-c4be-403e-9656-a4db05057987.jpg?v=1753063031</image:loc>
      <image:title>*PCB No. 156 10 µg/mL in Isooctane, CAS # 38380-08-4, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/aroclor-1260-10-ug-ml-in-cyclohexane-cas-11096-82-5-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_919d0bfd-9233-4383-a627-0fc6e615e56a.jpg?v=1753063148</image:loc>
      <image:title>*Aroclor 1260 10 µg/mL in Cyclohexane, CAS # 11096-82-5, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-157-10-ug-ml-in-isooctane-cas-69782-90-7-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_8292d348-e3fc-425e-a78d-3fbaf4ad22b2.jpg?v=1753063148</image:loc>
      <image:title>*PCB No. 157 10 µg/mL in Isooctane, CAS # 69782-90-7, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-160-10-ug-ml-in-isooctane-cas-41411-62-5-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_b5cb2943-e7ee-48dd-a95b-b987a676f95b.jpg?v=1753063151</image:loc>
      <image:title>*PCB No. 160 10 µg/mL in Isooctane, CAS # 41411-62-5, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/aroclor-5060-10-ug-ml-in-cyclohexane-cas-73928-90-2-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_91b8f044-0c5e-4f1d-9fbb-9679c9a84fa1.jpg?v=1753063151</image:loc>
      <image:title>*Aroclor 5060 10 µg/mL in Cyclohexane, CAS # 73928-90-2, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-163-10-ug-ml-in-isooctane-cas-74472-44-9-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_09caa685-7f8e-46ef-b71b-89ffb6647ef9.jpg?v=1753063154</image:loc>
      <image:title>*PCB No. 163 10 µg/mL in Isooctane, CAS # 74472-44-9, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/aroclor-5432-10-ug-ml-in-cyclohexane-cas-63496-31-1-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_fbe2a107-c810-4d39-b383-9ee4b7b7ad32.jpg?v=1753063153</image:loc>
      <image:title>*Aroclor 5432 10 µg/mL in Cyclohexane, CAS # 63496-31-1, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/aroclor-5460-10-ug-ml-in-cyclohexane-cas-11126-42-4-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_21259cde-cf0b-43eb-8c3b-adc0b9f49689.jpg?v=1753063156</image:loc>
      <image:title>*Aroclor 5460 10 µg/mL in Cyclohexane, CAS # 11126-42-4, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-164-10-ug-ml-in-isooctane-cas-74472-45-0-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_b7205557-9b44-436a-97fb-420d7be89b16.jpg?v=1753063158</image:loc>
      <image:title>*PCB No. 164 10 µg/mL in Isooctane, CAS # 74472-45-0, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/aroclor-mix-1242-1254-1260-1-1-1-10-ug-ml-in-cyclohexane-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_7eec1109-c894-4821-a5f5-6c7ff72f9a8c.jpg?v=1753063159</image:loc>
      <image:title>*Aroclor-Mix 1242,1254,1260 1:1:1 10 µg/mL in Cyclohexane, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-166-10-ug-ml-in-isooctane-cas-41411-63-6-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_7a87a349-7612-49a2-8126-921dcf215e06.jpg?v=1753063161</image:loc>
      <image:title>*PCB No. 166 10 µg/mL in Isooctane, CAS # 41411-63-6, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/halowax-1001-10-ug-ml-in-cyclohexane-cas-58718-67-5-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_e542267b-ceb5-4482-98cb-b04b63de9658.jpg?v=1753063162</image:loc>
      <image:title>*Halowax 1001 10 µg/mL in Cyclohexane, CAS # 58718-67-5, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-167-10-ug-ml-in-isooctane-cas-52663-72-6-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_1297aadd-d9ac-4598-a4a3-b3c04e354dde.jpg?v=1753063163</image:loc>
      <image:title>*PCB No. 167 10 µg/mL in Isooctane, CAS # 52663-72-6, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/halowax-1099-10-ug-ml-in-cyclohexane-cas-39450-05-0-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_3b8a2d75-3d94-49ef-8017-2a1216ea5a15.jpg?v=1753063167</image:loc>
      <image:title>*Halowax 1099 10 µg/mL in Cyclohexane, CAS # 39450-05-0, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-169-10-ug-ml-in-isooctane-cas-32774-16-6-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_d919dd2a-2811-44e3-a0a7-f396cf37a672.jpg?v=1753063168</image:loc>
      <image:title>*PCB No. 169 10 µg/mL in Isooctane, CAS # 32774-16-6, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/1-4-dichloronaphthalene-10-ug-ml-in-acetonitrile-cas-1825-31-6-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_14a0f43a-0310-4fb6-86e3-c16cbcdca6e6.jpg?v=1753063170</image:loc>
      <image:title>*1,4-Dichloronaphthalene 10 µg/mL in Acetonitrile, CAS # 1825-31-6, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-170-10-ug-ml-in-isooctane-cas-35065-30-6-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_3e5d7a34-67ac-46e3-9f1c-dc41999f99bd.jpg?v=1753063171</image:loc>
      <image:title>*PCB No. 170 10 µg/mL in Isooctane, CAS # 35065-30-6, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/1-4-dichloronaphthalene-10-ug-ml-in-isooctane-cas-1825-31-6-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_3bc21aeb-7fed-4e08-b662-f4e9a47e2fd9.jpg?v=1753063172</image:loc>
      <image:title>*1,4-Dichloronaphthalene 10 µg/mL in Isooctane, CAS # 1825-31-6, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-171-10-ug-ml-in-isooctane-cas-52663-71-5-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_c7572219-ace1-46c5-a29a-4b8327d6d8f3.jpg?v=1753063173</image:loc>
      <image:title>*PCB No. 171 10 µg/mL in Isooctane, CAS # 52663-71-5, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-174-10-ug-ml-in-isooctane-cas-38411-25-5-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_81e07b5c-cdfe-46e1-833b-6a5e7ff9637c.jpg?v=1753063176</image:loc>
      <image:title>*PCB No. 174 10 µg/mL in Isooctane, CAS # 38411-25-5, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/1-chloronaphthalene-10-ug-ml-in-isooctane-cas-90-13-1-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_ce0b27e6-8df4-4e4d-b75c-ac224154e644.jpg?v=1753063179</image:loc>
      <image:title>*1-Chloronaphthalene 10 µg/mL in Isooctane, CAS # 90-13-1, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-177-10-ug-ml-in-isooctane-cas-52663-70-4-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_dd5cb897-d669-4fd5-8ba6-9a5efda4d388.jpg?v=1753063181</image:loc>
      <image:title>*PCB No. 177 10 µg/mL in Isooctane, CAS # 52663-70-4, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-chloronaphthalene-10-ug-ml-in-acetonitrile-cas-91-58-7-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_cfa7ff7b-ce58-45a3-901d-5fb92821027b.jpg?v=1753063182</image:loc>
      <image:title>*2-Chloronaphthalene 10 µg/mL in Acetonitrile, CAS # 91-58-7, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-chloronaphthalene-10-ug-ml-in-isooctane-cas-91-58-7-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_72aebf8b-d67d-4c67-a70e-741495cc884b.jpg?v=1753063186</image:loc>
      <image:title>*2-Chloronaphthalene 10 µg/mL in Isooctane, CAS # 91-58-7, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-180-10-ug-ml-in-isooctane-cas-35065-29-3-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_3aa5a84b-63d1-4a6e-9bf4-15dc31d66722.jpg?v=1753063186</image:loc>
      <image:title>*PCB No. 180 10 µg/mL in Isooctane, CAS # 35065-29-3, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/octachloronaphthalene-10-ug-ml-in-acetonitrile-cas-2234-13-1-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_b7f87c43-7cb8-47fe-b844-58006f622f09.jpg?v=1753063189</image:loc>
      <image:title>*Octachloronaphthalene 10 µg/mL in Acetonitrile, CAS # 2234-13-1, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-181-10-ug-ml-in-isooctane-cas-74472-47-2-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_8b33be45-b336-4593-b72f-b5d145de6beb.jpg?v=1753063189</image:loc>
      <image:title>*PCB No. 181 10 µg/mL in Isooctane, CAS # 74472-47-2, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/octachloronaphthalene-10-ug-ml-in-cyclohexane-cas-2234-13-1-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_af53fe30-b530-4d71-9053-223e163bf0f0.jpg?v=1753063192</image:loc>
      <image:title>*Octachloronaphthalene 10 µg/mL in Cyclohexane, CAS # 2234-13-1, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-183-10-ug-ml-in-isooctane-cas-52663-69-1-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_2caea756-f9dd-4a7f-a341-1ff1fddf4b9b.jpg?v=1753063194</image:loc>
      <image:title>*PCB No. 183 10 µg/mL in Isooctane, CAS # 52663-69-1, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/octachloronaphthalene-10-ug-ml-in-isooctane-cas-2234-13-1-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_bbe10a4c-3414-476e-a5d8-816fbaee76f6.jpg?v=1753063194</image:loc>
      <image:title>*Octachloronaphthalene 10 µg/mL in Isooctane, CAS # 2234-13-1, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-185-10-ug-ml-in-isooctane-cas-52712-05-7-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_9bcde136-4711-4d24-b6bf-ac59e05bcaa7.jpg?v=1753063197</image:loc>
      <image:title>*PCB No. 185 10 µg/mL in Isooctane, CAS # 52712-05-7, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-187-10-ug-ml-in-isooctane-cas-52663-68-0-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_f2a22968-8527-4c34-b548-f9e4e0c517d4.jpg?v=1753063199</image:loc>
      <image:title>*PCB No. 187 10 µg/mL in Isooctane, CAS # 52663-68-0, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/1-3-5-triphenylbenzene-10-ug-ml-in-acetonitrile-cas-612-71-5-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_7f9372ae-f258-47c5-8f78-cea5b03f709b.jpg?v=1753063200</image:loc>
      <image:title>*1,3,5-Triphenylbenzene 10 µg/mL in Acetonitrile, CAS # 612-71-5, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-189-10-ug-ml-in-isooctane-cas-39635-31-9-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_b73989ab-9667-4c4f-8461-c4ef8c08d50b.jpg?v=1753063202</image:loc>
      <image:title>*PCB No. 189 10 µg/mL in Isooctane, CAS # 39635-31-9, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/acenaphthene-10-ug-ml-in-acetonitrile-cas-83-32-9-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_d571cf2b-018c-4c46-84b0-d1f1a7b44325.jpg?v=1753063205</image:loc>
      <image:title>*Acenaphthene 10 µg/mL in Acetonitrile, CAS # 83-32-9, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-190-10-ug-ml-in-isooctane-cas-41411-64-7-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_f452bc6c-b31f-485c-8904-96a0d8c1aeee.jpg?v=1753063206</image:loc>
      <image:title>*PCB No. 190 10 µg/mL in Isooctane, CAS # 41411-64-7, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/acenaphthene-d10-10-ug-ml-in-cyclohexane-cas-15067-26-2-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_d0021fed-30e0-444c-8474-7f64c156d3ac.jpg?v=1753063208</image:loc>
      <image:title>*Acenaphthene D10 10 µg/mL in Cyclohexane, CAS # 15067-26-2, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-192-10-ug-ml-in-isooctane-cas-74472-51-8-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_283eba5f-cd38-4efa-977d-fc1b41081d94.jpg?v=1753063212</image:loc>
      <image:title>*PCB No. 192 10 µg/mL in Isooctane, CAS # 74472-51-8, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/acenaphthylene-10-ug-ml-in-acetonitrile-cas-208-96-8-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_52ecaa7e-48ec-4a9a-9ab0-adb6aa701d2c.jpg?v=1753063211</image:loc>
      <image:title>*Acenaphthylene 10 µg/mL in Acetonitrile, CAS # 208-96-8, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/acenaphthylene-10-ug-ml-in-cyclohexane-cas-208-96-8-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_9a3ee988-2907-42e2-b2ec-7ee52ef8db81.jpg?v=1753063214</image:loc>
      <image:title>*Acenaphthylene 10 µg/mL in Cyclohexane, CAS # 208-96-8, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/acenaphthylene-d8-10-ug-ml-in-cyclohexane-cas-93951-97-4-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_bc33174d-b61c-4eb9-94c2-89ea65d45776.jpg?v=1753063217</image:loc>
      <image:title>*Acenaphthylene D8 10 µg/mL in Cyclohexane, CAS # 93951-97-4, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/anthanthrene-10-ug-ml-in-acetonitrile-cas-191-26-4-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_6bda8b05-4716-49c4-b127-621b0c211579.jpg?v=1753063220</image:loc>
      <image:title>*Anthanthrene 10 µg/mL in Acetonitrile, CAS # 191-26-4, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/benzoepyrene-10-ug-ml-in-acetonitrile-cas-192-97-2-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_e7eb836f-ca5b-411a-83c3-5f1cdc4cc6cc.jpg?v=1753063222</image:loc>
      <image:title>*Benzo[e]pyrene 10 µg/mL in Acetonitrile, CAS # 192-97-2, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-methylphenanthrene-10-ug-ml-in-cyclohexane-cas-2531-84-2-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_5b93a34b-4fce-49dd-be49-6b559f4a188e.jpg?v=1753063225</image:loc>
      <image:title>*2-Methylphenanthrene 10 µg/mL in Cyclohexane, CAS # 2531-84-2, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/benzoepyrene-10-ug-ml-in-cyclohexane-cas-192-97-2-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_35e49b60-dfec-4654-8951-a1c1e50ebf7e.jpg?v=1753063227</image:loc>
      <image:title>*Benzo[e]pyrene 10 µg/mL in Cyclohexane, CAS # 192-97-2, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/1-methylpyrene-10-ug-ml-in-cyclohexane-cas-2381-21-7-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_ea3fa0e9-78cc-484d-9255-5991f28653b1.jpg?v=1753063228</image:loc>
      <image:title>*1-Methylpyrene 10 µg/mL in Cyclohexane, CAS # 2381-21-7, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-2-binaphthyl-10-ug-ml-in-acetonitrile-cas-612-78-2-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_f5e06301-0b3f-40bf-a47a-b3c752e72409.jpg?v=1753063230</image:loc>
      <image:title>*2,2&apos;-Binaphthyl 10 µg/mL in Acetonitrile, CAS # 612-78-2, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/naphthalene-10-ug-ml-in-acetonitrile-cas-91-20-3-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_7c643476-1f80-4266-b003-a3e29a58a866.jpg?v=1753063231</image:loc>
      <image:title>*Naphthalene 10 µg/mL in Acetonitrile, CAS # 91-20-3, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chrysene-10-ug-ml-in-acetonitrile-cas-218-01-9-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_e16e8240-24d2-4867-b4ba-b3c605ae54df.jpg?v=1753063233</image:loc>
      <image:title>*Chrysene 10 µg/mL in Acetonitrile, CAS # 218-01-9, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/naphthalene-10-ug-ml-in-cyclohexane-cas-91-20-3-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_1b93622d-5c5b-4688-86b0-93e3c5870a3b.jpg?v=1753063233</image:loc>
      <image:title>*Naphthalene 10 µg/mL in Cyclohexane, CAS # 91-20-3, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chrysene-10-ug-ml-in-cyclohexane-cas-218-01-9-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_d317fe36-3406-4ac3-a492-5d8dcb54299c.jpg?v=1753136567</image:loc>
      <image:title>*Chrysene 10 µg/mL in Cyclohexane, CAS # 218-01-9, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/naphthalene-d8-10-ug-ml-in-cyclohexane-cas-1146-65-2-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_2a6e3df9-c871-4cdf-ba78-fa94fdb95560.jpg?v=1753136563</image:loc>
      <image:title>*Naphthalene D8 10 µg/mL in Cyclohexane, CAS # 1146-65-2, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/benzobnaphtho2-1-dthiophene-10-ug-ml-in-cyclohexane-cas-239-35-0-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_4428b273-6e2a-4c81-b6d4-5a7dc6c766e7.jpg?v=1753063518</image:loc>
      <image:title>*Benzo[b]naphtho[2,1-d]thiophene 10 µg/mL in Cyclohexane, CAS # 239-35-0, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-194-10-ug-ml-in-isooctane-cas-35694-08-7-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_ec8c48c8-1183-475c-b939-acf1934283ef.jpg?v=1753063521</image:loc>
      <image:title>*PCB No. 194 10 µg/mL in Isooctane, CAS # 35694-08-7, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/benzog-h-iperylene-10-ug-ml-in-acetonitrile-cas-191-24-2-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_002465b1-48f5-4dc0-95e8-f1d12ec4e26c.jpg?v=1753063521</image:loc>
      <image:title>*Benzo[g,h,i]perylene 10 µg/mL in Acetonitrile, CAS # 191-24-2, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-195-10-ug-ml-in-isooctane-cas-52663-78-2-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_424ebd35-ea31-4b35-89b5-07807d97d3ab.jpg?v=1753063524</image:loc>
      <image:title>*PCB No. 195 10 µg/mL in Isooctane, CAS # 52663-78-2, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/benzog-h-iperylene-10-ug-ml-in-cyclohexane-cas-191-24-2-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_fcbeb436-b7eb-497e-aeb7-11960336d1d8.jpg?v=1753063524</image:loc>
      <image:title>*Benzo[g,h,i]perylene 10 µg/mL in Cyclohexane, CAS # 191-24-2, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-196-10-ug-ml-in-isooctane-cas-42740-50-1-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_058c7dc8-456f-46a0-b4ee-b5794c51cac2.jpg?v=1753063526</image:loc>
      <image:title>*PCB No. 196 10 µg/mL in Isooctane, CAS # 42740-50-1, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/benzocphenanthrene-10-ug-ml-in-cyclohexane-cas-195-19-7-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_b067db7c-3eb8-4fc7-9d89-94a3ba27dd3c.jpg?v=1753063527</image:loc>
      <image:title>*Benzo[c]phenanthrene 10 µg/mL in Cyclohexane, CAS # 195-19-7, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-198-10-ug-ml-in-isooctane-cas-68194-17-2-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_556996d2-089c-48a4-b1d7-48b7e8dadacc.jpg?v=1753063529</image:loc>
      <image:title>*PCB No. 198 10 µg/mL in Isooctane, CAS # 68194-17-2, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/benzoapyrene-10-ug-ml-in-acetonitrile-cas-50-32-8-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_547bd1a5-6333-4412-9ef6-41e3c09e9ae1.jpg?v=1753063530</image:loc>
      <image:title>*Benzo[a]pyrene 10 µg/mL in Acetonitrile, CAS # 50-32-8, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-199-10-ug-ml-in-isooctane-cas-52663-75-9-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_c5989202-7fd9-4946-aa74-81e0b5c26035.jpg?v=1753063532</image:loc>
      <image:title>*PCB No. 199 10 µg/mL in Isooctane, CAS # 52663-75-9, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/benzoapyrene-d12-10-ug-ml-in-cyclohexane-cas-63466-71-7-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_ade6898c-8bbd-4b98-a8bc-9e367897473a.jpg?v=1753063533</image:loc>
      <image:title>*Benzo[a]pyrene D12 10 µg/mL in Cyclohexane, CAS # 63466-71-7, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-200-10-ug-ml-in-isooctane-cas-52663-73-7-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_39c7db6d-bdc2-4fa1-a8a1-7dce8eaf916a.jpg?v=1753063535</image:loc>
      <image:title>*PCB No. 200 10 µg/mL in Isooctane, CAS # 52663-73-7, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chrysene-d12-10-ug-ml-in-acetonitrile-cas-1719-03-5-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_39a05ba2-16f0-43da-80eb-48ac079391fc.jpg?v=1753063536</image:loc>
      <image:title>*Chrysene D12 10 µg/mL in Acetonitrile, CAS # 1719-03-5, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-201-10-ug-ml-in-isooctane-cas-40186-71-8-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_3b5831b4-61de-4443-81e0-6135f444f529.jpg?v=1753063538</image:loc>
      <image:title>*PCB No. 201 10 µg/mL in Isooctane, CAS # 40186-71-8, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chrysene-d12-10-ug-ml-in-cyclohexane-cas-1719-03-5-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_f33bc47a-f982-424e-8604-36188a97f24c.jpg?v=1753063538</image:loc>
      <image:title>*Chrysene D12 10 µg/mL in Cyclohexane, CAS # 1719-03-5, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-203-10-ug-ml-in-isooctane-cas-52663-76-0-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_eb15b817-8277-48e5-99bc-3e7e179d13c4.jpg?v=1753063541</image:loc>
      <image:title>*PCB No. 203 10 µg/mL in Isooctane, CAS # 52663-76-0, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/coronene-10-ug-ml-in-acetonitrile-cas-191-07-1-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_fa807438-dd55-4348-aa84-001e3889774e.jpg?v=1753063541</image:loc>
      <image:title>*Coronene 10 µg/mL in Acetonitrile, CAS # 191-07-1, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-204-10-ug-ml-in-isooctane-cas-74472-52-9-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_8cd0ffb8-29a8-424d-8dc4-3ee2dc003224.jpg?v=1753063543</image:loc>
      <image:title>*PCB No. 204 10 µg/mL in Isooctane, CAS # 74472-52-9, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/coronene-10-ug-ml-in-cyclohexane-cas-191-07-1-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_c298018c-90cd-428e-9fbd-cf5318287b5c.jpg?v=1753063544</image:loc>
      <image:title>*Coronene 10 µg/mL in Cyclohexane, CAS # 191-07-1, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-205-10-ug-ml-in-isooctane-cas-74472-53-0-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_3b0f06b6-f5d2-4e19-ba76-df304acb1aa1.jpg?v=1753063546</image:loc>
      <image:title>*PCB No. 205 10 µg/mL in Isooctane, CAS # 74472-53-0, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/dibenza-hacridine-10-ug-ml-in-cyclohexane-cas-226-36-8-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_ad2b0111-0e0e-485d-b460-906287080eb2.jpg?v=1753063547</image:loc>
      <image:title>*Dibenz[a,h]acridine 10 µg/mL in Cyclohexane, CAS # 226-36-8, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-206-10-ug-ml-in-isooctane-cas-40186-72-9-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_18e9ac13-989e-4d46-8fdd-dada3da14e25.jpg?v=1753063549</image:loc>
      <image:title>*PCB No. 206 10 µg/mL in Isooctane, CAS # 40186-72-9, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-207-10-ug-ml-in-isooctane-cas-52663-79-3-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_93d00880-85f7-4031-8258-8b5630df8ba0.jpg?v=1753063552</image:loc>
      <image:title>*PCB No. 207 10 µg/mL in Isooctane, CAS # 52663-79-3, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/dibenza-hanthracene-10-ug-ml-in-acetonitrile-cas-53-70-3-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_091e1ed4-707b-4689-a0d9-0688d21cf2f7.jpg?v=1753063554</image:loc>
      <image:title>*Dibenz[a,h]anthracene 10 µg/mL in Acetonitrile, CAS # 53-70-3, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-208-10-ug-ml-in-isooctane-cas-52663-77-1-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_81bc014d-cae1-40ff-96d4-dbce335b436c.jpg?v=1753063555</image:loc>
      <image:title>*PCB No. 208 10 µg/mL in Isooctane, CAS # 52663-77-1, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/dibenza-hanthracene-10-ug-ml-in-cyclohexane-cas-53-70-3-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_8b31cc39-b485-4cdc-b4be-699f988a71d6.jpg?v=1753063557</image:loc>
      <image:title>*Dibenz[a,h]anthracene 10 µg/mL in Cyclohexane, CAS # 53-70-3, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-209-10-ug-ml-in-acetonitrile-cas-2051-24-3-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_f6fe8ca7-cc6e-4507-9e6e-84680dfe0d3e.jpg?v=1753063557</image:loc>
      <image:title>*PCB No. 209 10 µg/mL in Acetonitrile, CAS # 2051-24-3, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/dibenza-hanthracene-d14-10-ug-ml-in-cyclohexane-cas-13250-98-1-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_f2272033-131c-4168-b57b-0753878f6bcf.jpg?v=1753063560</image:loc>
      <image:title>*Dibenz[a,h]anthracene D14 10 µg/mL in Cyclohexane, CAS # 13250-98-1, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-209-10-ug-ml-in-cyclohexane-cas-2051-24-3-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_dfce0cac-a26c-4ea5-a00b-a3e685c89272.jpg?v=1753063560</image:loc>
      <image:title>*PCB No. 209 10 µg/mL in Cyclohexane, CAS # 2051-24-3, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-209-10-ug-ml-in-isooctane-cas-2051-24-3-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_f834687f-d32c-4c13-859d-57a3c746b329.jpg?v=1753063563</image:loc>
      <image:title>*PCB No. 209 10 µg/mL in Isooctane, CAS # 2051-24-3, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-mix-1-10-ug-ml-in-acetonitrile-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_9b76c40d-3f40-4b35-b7f6-c5c0e9dd8d89.jpg?v=1753063566</image:loc>
      <image:title>*PCB-Mix 1 10 µg/mL in Acetonitrile, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/dibenzoa-epyrene-10-ug-ml-in-acetonitrile-cas-192-65-4-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_e98e7bdf-f0ff-427e-b7b2-80871e5f2d1d.jpg?v=1753063566</image:loc>
      <image:title>*Dibenzo[a,e]pyrene 10 µg/mL in Acetonitrile, CAS # 192-65-4, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-mix-1-10-ug-ml-in-cyclohexane-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_3a02af20-25bf-455c-8e5d-ed098dbbe8d1.jpg?v=1753063568</image:loc>
      <image:title>*PCB-Mix 1 10 µg/mL in Cyclohexane, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/dibenzoa-epyrene-10-ug-ml-in-cyclohexane-cas-192-65-4-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_865d0142-a309-415d-a23e-ee29cf484312.jpg?v=1753063569</image:loc>
      <image:title>*Dibenzo[a,e]pyrene 10 µg/mL in Cyclohexane, CAS # 192-65-4, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-mix-1-10-ug-ml-in-isooctane-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_9c617f53-b905-40e7-953f-cf3077026bee.jpg?v=1753063571</image:loc>
      <image:title>*PCB-Mix 1 10 µg/mL in Isooctane, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/dibenzoa-hpyrene-10-ug-ml-in-acetonitrile-cas-189-64-0-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_51c448db-d542-452d-a93f-6df9e077b6a5.jpg?v=1753063572</image:loc>
      <image:title>*Dibenzo[a,h]pyrene 10 µg/mL in Acetonitrile, CAS # 189-64-0, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-mix-19-10-ug-ml-in-isooctane-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_c9f10ee9-e67c-44c9-9d1c-3d2b78bba6b5.jpg?v=1753063576</image:loc>
      <image:title>*PCB-Mix 19 10 µg/mL in Isooctane, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/dibenzoa-hpyrene-10-ug-ml-in-cyclohexane-cas-189-64-0-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_323a0f6f-9e03-40b8-92e5-ebf3554fa9e2.jpg?v=1753063574</image:loc>
      <image:title>*Dibenzo[a,h]pyrene 10 µg/mL in Cyclohexane, CAS # 189-64-0, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/dibenzoa-ipyrene-10-ug-ml-in-acetonitrile-cas-189-55-9-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_fd138872-bcad-4296-8c22-df7fd3fb55cf.jpg?v=1753063577</image:loc>
      <image:title>*Dibenzo[a,i]pyrene 10 µg/mL in Acetonitrile, CAS # 189-55-9, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-mix-20-10-ug-ml-in-isooctane-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_33b327fe-e48b-4c65-9008-6902d510fc85.jpg?v=1753063579</image:loc>
      <image:title>*PCB-Mix 20 10 µg/mL in Isooctane, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/dibenzoa-lpyrene-10-ug-ml-in-acetonitrile-cas-191-30-0-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_0265938d-b0b1-49d1-a0ce-5651de468567.jpg?v=1753063580</image:loc>
      <image:title>*Dibenzo[a,l]pyrene 10 µg/mL in Acetonitrile, CAS # 191-30-0, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-mix-21-10-ug-ml-in-cyclohexane-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_eae603f5-fdca-4f83-b0c6-3c801f7efd87.jpg?v=1753063582</image:loc>
      <image:title>*PCB-Mix 21 10 µg/mL in Cyclohexane, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/dibenzoa-lpyrene-10-ug-ml-in-cyclohexane-cas-191-30-0-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_f437da18-e55f-4b35-8efd-7996beaaaae2.jpg?v=1753063583</image:loc>
      <image:title>*Dibenzo[a,l]pyrene 10 µg/mL in Cyclohexane, CAS # 191-30-0, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-mix-24-10-ug-ml-in-isooctane-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_cbedb2ec-f421-44ec-936f-5387cc7aab9c.jpg?v=1753063585</image:loc>
      <image:title>*PCB-Mix 24 10 µg/mL in Isooctane, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/1-methylphenanthrene-10-ug-ml-in-cyclohexane-cas-832-69-9-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_786ed4d2-38f5-4245-9338-e82bac619e53.jpg?v=1753063588</image:loc>
      <image:title>*1-Methylphenanthrene 10 µg/mL in Cyclohexane, CAS # 832-69-9, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-mix-26-100-300-ug-ml-in-cyclohexane-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_93e4e6fd-6251-46e8-b5af-d0e403611b1c.jpg?v=1753063588</image:loc>
      <image:title>*PCB-Mix 26 100-300 µg/mL in Cyclohexane, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/perylene-10-ug-ml-in-acetonitrile-cas-198-55-0-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_185c313c-599b-4e04-be06-a7740cd8705e.jpg?v=1753063590</image:loc>
      <image:title>*Perylene 10 µg/mL in Acetonitrile, CAS # 198-55-0, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/perylene-10-ug-ml-in-cyclohexane-cas-198-55-0-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_56809957-dbc7-490a-b93b-1362321a4a90.jpg?v=1753063593</image:loc>
      <image:title>*Perylene 10 µg/mL in Cyclohexane, CAS # 198-55-0, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/perylene-d12-10-ug-ml-in-cyclohexane-cas-1520-96-3-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_a9347172-d2e0-4bcb-9c2d-56f55926eaf6.jpg?v=1753063596</image:loc>
      <image:title>*Perylene D12 10 µg/mL in Cyclohexane, CAS # 1520-96-3, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/phenanthrene-10-ug-ml-in-acetonitrile-cas-85-01-8-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_9ec19e10-f8cf-4930-b960-7ce22a5ad7aa.jpg?v=1753063599</image:loc>
      <image:title>*Phenanthrene 10 µg/mL in Acetonitrile, CAS # 85-01-8, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/phenanthrene-10-ug-ml-in-cyclohexane-cas-85-01-8-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_9299c9f5-476a-4c2d-a2e9-28b1b4a74e0d.jpg?v=1753063602</image:loc>
      <image:title>*Phenanthrene 10 µg/mL in Cyclohexane, CAS # 85-01-8, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/phenanthrene-d10-10-ug-ml-in-acetone-cas-1517-22-2-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_e6642e73-4dfd-4b97-9441-2bef495f5ffc.jpg?v=1753063605</image:loc>
      <image:title>*Phenanthrene D10 10 µg/mL in Acetone, CAS # 1517-22-2, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/phenanthrene-d10-10-ug-ml-in-cyclohexane-cas-1517-22-2-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_cdd44534-f169-45b1-856a-bdadd3e94503.jpg?v=1753063608</image:loc>
      <image:title>*Phenanthrene D10 10 µg/mL in Cyclohexane, CAS # 1517-22-2, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/1-phenylnaphthalene-10-ug-ml-in-acetonitrile-cas-605-02-7-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_2d31d83f-f4c2-4788-83d0-9c73de5a8bfc.jpg?v=1753063610</image:loc>
      <image:title>*1-Phenylnaphthalene 10 µg/mL in Acetonitrile, CAS # 605-02-7, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/aroclor-1232-10-ug-ml-in-cyclohexane-cas-11141-16-5-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_ed6bc8d7-fc81-4830-bafd-1d842d1a0df7.jpg?v=1753063613</image:loc>
      <image:title>*Aroclor 1232 10 µg/mL in Cyclohexane, CAS # 11141-16-5, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-phenylnaphthalene-10-ug-ml-in-cyclohexane-cas-612-94-2-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_9106ee6c-cb53-4a1a-8c99-4025590cc27e.jpg?v=1753063613</image:loc>
      <image:title>*2-Phenylnaphthalene 10 µg/mL in Cyclohexane, CAS # 612-94-2, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/aroclor-1242-10-ug-ml-in-cyclohexane-cas-53469-21-9-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_9e9ab0c0-8a7e-42c7-80e6-294eb7e5350b.jpg?v=1753063616</image:loc>
      <image:title>*Aroclor 1242 10 µg/mL in Cyclohexane, CAS # 53469-21-9, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/picene-10-ug-ml-in-cyclohexane-cas-213-46-7-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_d6f87b5a-e571-4392-a2d7-9f4c3fe930af.jpg?v=1753063616</image:loc>
      <image:title>*Picene 10 µg/mL in Cyclohexane, CAS # 213-46-7, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pyrene-10-ug-ml-in-acetonitrile-cas-129-00-0-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_af00bed3-662e-43a0-8120-c0ced293783e.jpg?v=1753063619</image:loc>
      <image:title>*Pyrene 10 µg/mL in Acetonitrile, CAS # 129-00-0, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/aroclor-1248-10-ug-ml-in-cyclohexane-cas-12672-29-6-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_77831646-185a-46ed-829f-9266de57e565.jpg?v=1753063621</image:loc>
      <image:title>*Aroclor 1248 10 µg/mL in Cyclohexane, CAS # 12672-29-6, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pyrene-10-ug-ml-in-cyclohexane-cas-129-00-0-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_40d22bcf-1771-48be-ae01-50e62802a9fc.jpg?v=1753063622</image:loc>
      <image:title>*Pyrene 10 µg/mL in Cyclohexane, CAS # 129-00-0, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/aroclor-1254-10-ug-ml-in-cyclohexane-cas-11097-69-1-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_b2a0d2db-fcf7-4429-a804-dff6616f2cf2.jpg?v=1753063626</image:loc>
      <image:title>*Aroclor 1254 10 µg/mL in Cyclohexane, CAS # 11097-69-1, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pyrene-d10-10-ug-ml-in-cyclohexane-cas-1718-52-1-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_a5d8d225-1937-4d1a-8cf7-e1e4a8718acd.jpg?v=1753063625</image:loc>
      <image:title>*Pyrene D10 10 µg/mL in Cyclohexane, CAS # 1718-52-1, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-3-5-trimethylnaphthalene-10-ug-ml-in-cyclohexane-cas-2245-38-7-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_343b7460-f81c-4cd2-b65a-906238fcad3f.jpg?v=1753063628</image:loc>
      <image:title>*2,3,5-Trimethylnaphthalene 10 µg/mL in Cyclohexane, CAS # 2245-38-7, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/anthanthrene-10-ug-ml-in-cyclohexane-cas-191-26-4-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_9c34c4f7-9f5a-4039-86c5-f9f9c6e38b56.jpg?v=1753063629</image:loc>
      <image:title>*Anthanthrene 10 µg/mL in Cyclohexane, CAS # 191-26-4, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/triphenylene-10-ug-ml-in-acetonitrile-cas-217-59-4-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_b631952b-421b-44e9-8742-b910618ebb5e.jpg?v=1753063631</image:loc>
      <image:title>*Triphenylene 10 µg/mL in Acetonitrile, CAS # 217-59-4, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/anthracene-10-ug-ml-in-acetonitrile-cas-120-12-7-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_394c3429-0fa8-44ee-baaf-e66a3de4f5d2.jpg?v=1753063632</image:loc>
      <image:title>*Anthracene 10 µg/mL in Acetonitrile, CAS # 120-12-7, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/triphenylene-10-ug-ml-in-cyclohexane-cas-217-59-4-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_174ee8cb-bff2-40a1-a73e-32051f3b97fd.jpg?v=1753063634</image:loc>
      <image:title>*Triphenylene 10 µg/mL in Cyclohexane, CAS # 217-59-4, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/anthracene-d10-10-ug-ml-in-cyclohexane-cas-1719-06-8-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_fefae349-083d-4002-b9ed-9e58e09f734a.jpg?v=1753063635</image:loc>
      <image:title>*Anthracene D10 10 µg/mL in Cyclohexane, CAS # 1719-06-8, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pah-mix-1-2-10-ug-ml-in-acetonitrile-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_fd521d0e-7a7c-4fc2-bd20-e07f6359b7ef.jpg?v=1753063637</image:loc>
      <image:title>*PAH-Mix 1 2-10 µg/mL in Acetonitrile, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/benzaanthracene-10-ug-ml-in-acetonitrile-cas-56-55-3-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_dbc05d92-ea61-4dda-8342-822519405390.jpg?v=1753063638</image:loc>
      <image:title>*Benz[a]anthracene 10 µg/mL in Acetonitrile, CAS # 56-55-3, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pah-mix-3-20-50-ug-ml-in-acetonitrile-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_3e625023-e76a-44f0-8d8b-9aca48b71bae.jpg?v=1753063640</image:loc>
      <image:title>*PAH-Mix 3 20-50 µg/mL in Acetonitrile, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/benzaanthracene-10-ug-ml-in-cyclohexane-cas-56-55-3-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_b5a63f01-0e6e-400d-a533-c5c045f22fd2.jpg?v=1753063645</image:loc>
      <image:title>*Benz[a]anthracene 10 µg/mL in Cyclohexane, CAS # 56-55-3, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pah-mix-3-20-50-ug-ml-in-cyclohexane-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_af74637d-9987-4c47-8112-e37ccaf48f90.jpg?v=1753063643</image:loc>
      <image:title>*PAH-Mix 3 20-50 µg/mL in Cyclohexane, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pah-mix-9-10-ug-ml-in-acetonitrile-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_decb08ae-4adf-4983-a6c3-074c9d655afb.jpg?v=1753063648</image:loc>
      <image:title>*PAH-Mix 9 10 µg/mL in Acetonitrile, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/benzaanthracene-d12-10-ug-ml-in-acetonitrile-cas-1718-53-2-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_3774c289-42c5-4f67-950b-3af10f81cd3a.jpg?v=1753063648</image:loc>
      <image:title>*Benz[a]anthracene D12 10 µg/mL in Acetonitrile, CAS # 1718-53-2, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/benzaanthracene-d12-10-ug-ml-in-cyclohexane-cas-1718-53-2-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_5062794a-e9a3-4e66-9e99-0bb1a98bc49a.jpg?v=1753063650</image:loc>
      <image:title>*Benz[a]anthracene D12 10 µg/mL in Cyclohexane, CAS # 1718-53-2, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pah-mix-9-10-ug-ml-in-cyclohexane-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_33cb75b8-0f29-4e06-bca9-0d01122ed31d.jpg?v=1753063650</image:loc>
      <image:title>*PAH-Mix 9 10 µg/mL in Cyclohexane, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/benzobchrysene-10-ug-ml-in-acetonitrile-cas-214-17-5-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_52645c6e-b2d1-4fbe-b782-318fdda49a21.jpg?v=1753063653</image:loc>
      <image:title>*Benzo[b]chrysene 10 µg/mL in Acetonitrile, CAS # 214-17-5, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pah-mix-13-10-100-ug-ml-in-acetonitrile-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_bb7380b7-aac6-426e-9c30-1495ce526f15.jpg?v=1753063653</image:loc>
      <image:title>*PAH-Mix 13 10-100 µg/mL in Acetonitrile, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/benzobchrysene-10-ug-ml-in-cyclohexane-cas-214-17-5-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_9365d1ab-0b8a-41fc-ac9e-22f62de237d3.jpg?v=1753063656</image:loc>
      <image:title>*Benzo[b]chrysene 10 µg/mL in Cyclohexane, CAS # 214-17-5, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pah-mix-14-10-ug-ml-in-acetonitrile-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_4b55fcc2-956f-4b1d-ba41-22964d0da7fc.jpg?v=1753063656</image:loc>
      <image:title>*PAH-Mix 14 10 µg/mL in Acetonitrile, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/benzoafluoranthene-10-ug-ml-in-acetonitrile-cas-203-33-8-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_0fc622b8-0557-4e3c-98e1-76bcef435ec7.jpg?v=1753063659</image:loc>
      <image:title>*Benzo[a]fluoranthene 10 µg/mL in Acetonitrile, CAS # 203-33-8, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pah-mix-14-10-ug-ml-in-cyclohexane-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_1682bf4e-9a88-44b4-9962-5795ab9d118c.jpg?v=1753063659</image:loc>
      <image:title>*PAH-Mix 14 10 µg/mL in Cyclohexane, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/benzoafluoranthene-10-ug-ml-in-cyclohexane-cas-203-33-8-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_772587bc-fa31-411d-90cc-d54432d5ff41.jpg?v=1753063661</image:loc>
      <image:title>*Benzo[a]fluoranthene 10 µg/mL in Cyclohexane, CAS # 203-33-8, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pah-mix-18-10-ug-ml-in-acetonitrile-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_a241874f-4814-4eb1-b5b9-fd35299bc5b4.jpg?v=1753063662</image:loc>
      <image:title>*PAH-Mix 18 10 µg/mL in Acetonitrile, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/benzobfluoranthene-10-ug-ml-in-acetonitrile-cas-205-99-2-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_fac2a2dd-fa30-43c6-bb8e-0c23e1017045.jpg?v=1753063666</image:loc>
      <image:title>*Benzo[b]fluoranthene 10 µg/mL in Acetonitrile, CAS # 205-99-2, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pah-mix-20-10-ug-ml-in-acetonitrile-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_170c8010-a89c-4f7a-b0e4-e814904513a0.jpg?v=1753063665</image:loc>
      <image:title>*PAH-Mix 20 10 µg/mL in Acetonitrile, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pah-mix-45-10-ug-ml-in-acetonitrile-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_0328b7c0-0500-4478-9064-a609936f3166.jpg?v=1753063667</image:loc>
      <image:title>*PAH-Mix 45 10 µg/mL in Acetonitrile, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/benzobfluoranthene-10-ug-ml-in-cyclohexane-cas-205-99-2-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_8cde298f-640b-4dc1-ae6c-cf0d2bff6736.jpg?v=1753063671</image:loc>
      <image:title>*Benzo[b]fluoranthene 10 µg/mL in Cyclohexane, CAS # 205-99-2, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pah-mix-45-10-ug-ml-in-cyclohexane-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_3b0ea1e4-cbb2-47ea-946d-b3ab8c8a8f35.jpg?v=1753063670</image:loc>
      <image:title>*PAH-Mix 45 10 µg/mL in Cyclohexane, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/4-nitrobiphenyl-10-ug-ml-in-cyclohexane-cas-92-93-3-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_a2974626-22fd-4f9f-bbc5-08b83974d09a.jpg?v=1753063673</image:loc>
      <image:title>*4-Nitrobiphenyl 10 µg/mL in Cyclohexane, CAS # 92-93-3, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/benzog-h-ifluoranthene-10-ug-ml-in-cyclohexane-cas-203-12-3-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_9e44a88f-9b7d-481a-bf6f-9ee20fe71db6.jpg?v=1753063674</image:loc>
      <image:title>*Benzo[g,h,i]fluoranthene 10 µg/mL in Cyclohexane, CAS # 203-12-3, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/1-nitronaphthalene-10-ug-ml-in-cyclohexane-cas-86-57-7-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_41d681b9-ca02-4239-89b2-01f689cece3b.jpg?v=1753063678</image:loc>
      <image:title>*1-Nitronaphthalene 10 µg/mL in Cyclohexane, CAS # 86-57-7, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/benzojfluoranthene-10-ug-ml-in-acetonitrile-cas-205-82-3-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_fcc97534-1789-4e55-806d-13427078106d.jpg?v=1753063677</image:loc>
      <image:title>*Benzo[j]fluoranthene 10 µg/mL in Acetonitrile, CAS # 205-82-3, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/benzojfluoranthene-10-ug-ml-in-cyclohexane-cas-205-82-3-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_411f72af-731d-47be-b520-dab31ad58d0c.jpg?v=1753063679</image:loc>
      <image:title>*Benzo[j]fluoranthene 10 µg/mL in Cyclohexane, CAS # 205-82-3, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-nitronaphthalene-10-ug-ml-in-cyclohexane-cas-581-89-5-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_4fdb82df-ce01-4696-8f85-7fb08dbd8904.jpg?v=1753063681</image:loc>
      <image:title>*2-Nitronaphthalene 10 µg/mL in Cyclohexane, CAS # 581-89-5, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/benzokfluoranthene-10-ug-ml-in-acetonitrile-cas-207-08-9-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_3413f215-8314-49c9-8e99-e54767dfe002.jpg?v=1753063682</image:loc>
      <image:title>*Benzo[k]fluoranthene 10 µg/mL in Acetonitrile, CAS # 207-08-9, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/3-nitrophenanthrene-10-ug-ml-in-cyclohexane-cas-17024-19-0-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_7c85e4aa-d868-4c1a-ae27-5327618b3914.jpg?v=1753063683</image:loc>
      <image:title>*3-Nitrophenanthrene 10 µg/mL in Cyclohexane, CAS # 17024-19-0, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/benzokfluoranthene-10-ug-ml-in-cyclohexane-cas-207-08-9-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_408bad53-b656-4601-8dea-fef85c5e5c7c.jpg?v=1753063685</image:loc>
      <image:title>*Benzo[k]fluoranthene 10 µg/mL in Cyclohexane, CAS # 207-08-9, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/9-nitrophenanthrene-10-ug-ml-in-cyclohexane-cas-954-46-1-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_d054ab9f-9e8c-44ef-8f77-e8d56748643a.jpg?v=1753063686</image:loc>
      <image:title>*9-Nitrophenanthrene 10 µg/mL in Cyclohexane, CAS # 954-46-1, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/1-3-dinitronaphthalene-10-ug-ml-in-cyclohexane-cas-606-37-1-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_5b0ee56b-1575-4c60-bd4b-1356348a2287.jpg?v=1753063689</image:loc>
      <image:title>*1,3-Dinitronaphthalene 10 µg/mL in Cyclohexane, CAS # 606-37-1, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/benzobnaphtho1-2-dthiophene-10-ug-ml-in-cyclohexane-cas-205-43-6-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_e48441b6-38ae-4687-a44a-4d3758699481.jpg?v=1753063691</image:loc>
      <image:title>*Benzo[b]naphtho[1,2-d]thiophene 10 µg/mL in Cyclohexane, CAS # 205-43-6, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/1-5-dinitronaphthalene-10-ug-ml-in-cyclohexane-cas-605-71-0-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_e05ea8f7-5ce0-492a-9283-bee30a22cb44.jpg?v=1753063692</image:loc>
      <image:title>*1,5-Dinitronaphthalene 10 µg/mL in Cyclohexane, CAS # 605-71-0, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/ahtn-10-ug-ml-in-cyclohexane-cas-21145-77-7-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_3a614378-3b6c-42e7-a232-b2b43a4fe6f0.jpg?v=1753063697</image:loc>
      <image:title>*AHTN 10 µg/mL in Cyclohexane, CAS # 21145-77-7, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-4-7-trinitro-9-fluorenone-10-ug-ml-in-cyclohexane-cas-129-79-3-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_67cba03b-4c3f-4f88-859f-9a0231ec2103.jpg?v=1753063695</image:loc>
      <image:title>*2,4,7-Trinitro-9-fluorenone 10 µg/mL in Cyclohexane, CAS # 129-79-3, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/1-aminoanthraquinone-10-ug-ml-in-cyclohexane-cas-82-45-1-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_db191009-2af9-44b5-9589-94be78e609ac.jpg?v=1753063698</image:loc>
      <image:title>*1-Aminoanthraquinone 10 µg/mL in Cyclohexane, CAS # 82-45-1, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/atii-10-ug-ml-in-cyclohexane-cas-68140-48-7-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_634e29c9-e55c-411f-9649-63701c702825.jpg?v=1753063700</image:loc>
      <image:title>*ATII 10 µg/mL in Cyclohexane, CAS # 68140-48-7, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/azoxystrobin-free-acid-10-ug-ml-in-acetonitrile-cas-1185255-09-7-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_d5a24b2c-d6f1-4290-9a84-a5838151d307.jpg?v=1753063703</image:loc>
      <image:title>*Azoxystrobin (free acid) 10 µg/mL in Acetonitrile, CAS # 1185255-09-7, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/biphenyl-d10-10-ug-ml-in-acetone-cas-1486-01-7-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_1da75fa1-cda3-4fe0-bea7-2dfc8917789c.jpg?v=1753063706</image:loc>
      <image:title>*Biphenyl D10 10 µg/mL in Acetone, CAS # 1486-01-7, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/bufencarb-10-ug-ml-in-cyclohexane-cas-8065-36-9-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_9322db54-f319-4191-9097-1e1861924c3c.jpg?v=1753063711</image:loc>
      <image:title>*Bufencarb 10 µg/mL in Cyclohexane, CAS # 8065-36-9, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pbb-no-3-10-ug-ml-in-cyclohexane-cas-92-66-0-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_550d7b6f-f55b-492f-bd41-e07b9d7f75ef.jpg?v=1753063711</image:loc>
      <image:title>*PBB No. 3 10 µg/mL in Cyclohexane, CAS # 92-66-0, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/butamifos-10-ug-ml-in-cyclohexane-cas-36335-67-8-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_bbf98a44-d37a-400e-afe6-1aaf8348a6a2.jpg?v=1753063714</image:loc>
      <image:title>*Butamifos 10 µg/mL in Cyclohexane, CAS # 36335-67-8, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pbb-no-15-10-ug-ml-in-isooctane-cas-92-86-4-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_7ce34422-5a33-49bd-b744-c1aaa206c99e.jpg?v=1753063714</image:loc>
      <image:title>*PBB No. 15 10 µg/mL in Isooctane, CAS # 92-86-4, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pbb-no-18-10-ug-ml-in-isooctane-cas-59080-34-1-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_03a5bee2-5315-4ca7-98bb-6a70b740245d.jpg?v=1753063716</image:loc>
      <image:title>*PBB No. 18 10 µg/mL in Isooctane, CAS # 59080-34-1, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pbb-no-29-10-ug-ml-in-acetonitrile-cas-115245-07-3-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_2d2f47d7-95c5-4354-9387-79ed5703a640.jpg?v=1753063719</image:loc>
      <image:title>*PBB No. 29 10 µg/mL in Acetonitrile, CAS # 115245-07-3, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/oxy-chlordane-10-ug-ml-in-acetonitrile-cas-27304-13-8-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_0c92d7ec-619d-49c0-993f-39213c451486.jpg?v=1753063719</image:loc>
      <image:title>*oxy-Chlordane 10 µg/mL in Acetonitrile, CAS # 27304-13-8, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pbb-no-30-10-ug-ml-in-cyclohexane-cas-59080-33-0-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_579c1ca2-ac72-4abf-a399-51603e2cd235.jpg?v=1753063722</image:loc>
      <image:title>*PBB No. 30 10 µg/mL in Cyclohexane, CAS # 59080-33-0, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/oxy-chlordane-10-ug-ml-in-cyclohexane-cas-27304-13-8-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_2637f781-6df1-4a58-a6ed-c61e80c958ac.jpg?v=1753063722</image:loc>
      <image:title>*oxy-Chlordane 10 µg/mL in Cyclohexane, CAS # 27304-13-8, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pbb-no-209-10-ug-ml-in-cyclohexane-cas-13654-09-6-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_973cf6c6-f37f-47a8-acf7-ec902e683280.jpg?v=1753063725</image:loc>
      <image:title>*PBB No. 209 10 µg/mL in Cyclohexane, CAS # 13654-09-6, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/z-chlorfenvinphos-10-ug-ml-in-cyclohexane-cas-18708-87-7-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_b38ad8d7-0ea3-419b-aa69-9e02c1fb9c66.jpg?v=1753063725</image:loc>
      <image:title>*(Z)-Chlorfenvinphos 10 µg/mL in Cyclohexane, CAS # 18708-87-7, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/organochlorine-pesticide-mix-3-20-ug-ml-in-toluene-hexane-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_dd5f6535-e596-479a-ae5d-cef7e245b767.jpg?v=1753063730</image:loc>
      <image:title>*Organochlorine Pesticide Mix 3 20 µg/mL in Toluene/Hexane, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chlorobenzuron-10-ug-ml-in-acetonitrile-cas-57160-47-1-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_da79cb2b-bb5d-4ad3-8380-a7407639cfa8.jpg?v=1753063728</image:loc>
      <image:title>*Chlorobenzuron 10 µg/mL in Acetonitrile, CAS # 57160-47-1, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chloroparaffin-c10-44-82-cl-10-ug-ml-in-cyclohexane-cas-85535-84-8-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_fc99c1d5-54ac-468c-b1d4-057271424855.jpg?v=1753063731</image:loc>
      <image:title>*Chloroparaffin C10 44.82% Cl 10 µg/mL in Cyclohexane, CAS # 85535-84-8, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/nitroaromate-nitroamine-mix-4-10-ug-ml-in-acetonitrile-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_70a50a4e-82a1-4afb-a4dc-5f0b9235d0f1.jpg?v=1753063733</image:loc>
      <image:title>*Nitroaromate-Nitroamine-Mix 4 10 µg/mL in Acetonitrile, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chloroparaffin-c10-50-18-cl-10-ug-ml-in-cyclohexane-cas-85535-84-8-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_76d15526-a420-4d9b-9201-44ffdf6d9721.jpg?v=1753063734</image:loc>
      <image:title>*Chloroparaffin C10 50.18% Cl 10 µg/mL in Cyclohexane, CAS # 85535-84-8, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chloroparaffin-c10-55-00-cl-10-ug-ml-in-cyclohexane-cas-85535-84-8-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_b818fb82-45e8-4095-a036-a624318863a8.jpg?v=1753063737</image:loc>
      <image:title>*Chloroparaffin C10 55.00% Cl 10 µg/mL in Cyclohexane, CAS # 85535-84-8, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/ahmi-10-ug-ml-in-cyclohexane-cas-15323-35-0-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_86ce1f6d-7a8b-4226-ae5c-218035787966.jpg?v=1753063738</image:loc>
      <image:title>*AHMI 10 µg/mL in Cyclohexane, CAS # 15323-35-0, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chloroparaffin-c10-60-09-cl-10-ug-ml-in-cyclohexane-cas-85535-84-8-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_2397964b-2fe0-4cba-9093-0e220f4524e7.jpg?v=1753063740</image:loc>
      <image:title>*Chloroparaffin C10 60.09% Cl 10 µg/mL in Cyclohexane, CAS # 85535-84-8, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/metribuzin-diketo-10-ug-ml-in-acetonitrile-cas-56507-37-0-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_dce06142-5f03-4b32-8657-47095fd5fde1.jpg?v=1753063742</image:loc>
      <image:title>*Metribuzin-diketo 10 µg/mL in Acetonitrile, CAS # 56507-37-0, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chloroparaffin-c10-65-02-cl-10-ug-ml-in-cyclohexane-cas-85535-84-8-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_545b17f1-71eb-42de-bddc-dde55f8861a5.jpg?v=1753063743</image:loc>
      <image:title>*Chloroparaffin C10 65.02% Cl 10 µg/mL in Cyclohexane, CAS # 85535-84-8, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/musk-ambrette-10-ug-ml-in-cyclohexane-cas-83-66-9-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_e51eb09b-877f-4880-951e-a7277abd3c16.jpg?v=1753063745</image:loc>
      <image:title>*Musk ambrette 10 µg/mL in Cyclohexane, CAS # 83-66-9, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chloroparaffin-c11-45-50-cl-10-ug-ml-in-cyclohexane-cas-85535-84-8-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_e45d7436-aa21-402e-8792-c3788c49f3df.jpg?v=1753063746</image:loc>
      <image:title>*Chloroparaffin C11 45.50% Cl 10 µg/mL in Cyclohexane, CAS # 85535-84-8, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/musk-ketone-10-ug-ml-in-cyclohexane-cas-81-14-1-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_31226e6a-104b-49c6-bbbc-c531ff1231dc.jpg?v=1753063747</image:loc>
      <image:title>*Musk ketone 10 µg/mL in Cyclohexane, CAS # 81-14-1, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chloroparaffin-c11-50-21-cl-10-ug-ml-in-cyclohexane-cas-85535-84-8-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_184c0bdf-15f1-42f4-a75f-2638bd901dc9.jpg?v=1753063749</image:loc>
      <image:title>*Chloroparaffin C11 50.21% Cl 10 µg/mL in Cyclohexane, CAS # 85535-84-8, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/musk-moskene-technical-10-ug-ml-in-cyclohexane-cas-116-66-5-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_e21df468-4ded-4c23-a58e-713d25b20099.jpg?v=1753063752</image:loc>
      <image:title>*Musk moskene (technical) 10 µg/mL in Cyclohexane, CAS # 116-66-5, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chloroparaffin-c11-55-20-cl-10-ug-ml-in-cyclohexane-cas-85535-84-8-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_6d051ce6-75e2-4726-9200-16933cc8c480.jpg?v=1753063752</image:loc>
      <image:title>*Chloroparaffin C11 55.20% Cl 10 µg/mL in Cyclohexane, CAS # 85535-84-8, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chloroparaffin-c11-60-53-cl-10-ug-ml-in-cyclohexane-cas-85535-84-8-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_7748ee50-cee4-4402-bb81-8b9552a66e86.jpg?v=1753063756</image:loc>
      <image:title>*Chloroparaffin C11 60.53% Cl 10 µg/mL in Cyclohexane, CAS # 85535-84-8, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chloroparaffin-c11-65-25-cl-10-ug-ml-in-cyclohexane-cas-85535-84-8-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_a863b8e0-24b4-4e34-ae9c-109f40974c79.jpg?v=1753063759</image:loc>
      <image:title>*Chloroparaffin C11 65.25% Cl 10 µg/mL in Cyclohexane, CAS # 85535-84-8, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/musk-xylene-10-ug-ml-in-cyclohexane-cas-81-15-2-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_08aa07ce-a5e3-4e2e-8b4f-63125e9d238b.jpg?v=1753063760</image:loc>
      <image:title>*Musk xylene 10 µg/mL in Cyclohexane, CAS # 81-15-2, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chloroparaffin-c12-45-32-cl-10-ug-ml-in-cyclohexane-cas-85535-84-8-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_8378dede-00f5-4b62-8b20-09891eb1add0.jpg?v=1753063762</image:loc>
      <image:title>*Chloroparaffin C12 45.32% Cl 10 µg/mL in Cyclohexane, CAS # 85535-84-8, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/naproanilide-10-ug-ml-in-acetone-cas-52570-16-8-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_4377ed02-09eb-4892-9848-da96aa580026.jpg?v=1753063763</image:loc>
      <image:title>*Naproanilide 10 µg/mL in Acetone, CAS # 52570-16-8, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/nitrofluorfen-10-ug-ml-in-cyclohexane-cas-42874-01-1-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_c6790242-d819-46af-8cf4-35d08619d409.jpg?v=1753063766</image:loc>
      <image:title>*Nitrofluorfen 10 µg/mL in Cyclohexane, CAS # 42874-01-1, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/4-nonylphenol-di-ethoxylate-10-ug-ml-in-acetone-cas-1356927-15-5-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_e76fe679-5e01-40e9-b085-763c5ca481bf.jpg?v=1753063768</image:loc>
      <image:title>*4-Nonylphenol-di-ethoxylate 10 µg/mL in Acetone, CAS # 1356927-15-5, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chloroparaffin-c12-55-00-cl-10-ug-ml-in-cyclohexane-cas-85535-84-8-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_439ff99c-5083-4476-bdaf-6ed0a7ea54b4.jpg?v=1753063769</image:loc>
      <image:title>*Chloroparaffin C12 55.00% Cl 10 µg/mL in Cyclohexane, CAS # 85535-84-8, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/4-n-nonylphenol-mono-ethoxylate-10-ug-ml-in-acetone-cas-104-35-8-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_9cbca20f-3fdc-4bf8-9212-399a4890e542.jpg?v=1753063773</image:loc>
      <image:title>*4-n-Nonylphenol-mono-ethoxylate 10 µg/mL in Acetone, CAS # 104-35-8, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chloroparaffin-c12-65-08-cl-10-ug-ml-in-cyclohexane-cas-85535-84-8-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_9adc9253-295b-445e-a23c-f7ece056242b.jpg?v=1753063772</image:loc>
      <image:title>*Chloroparaffin C12 65.08% Cl 10 µg/mL in Cyclohexane, CAS # 85535-84-8, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chloroparaffin-c12-69-98-cl-10-ug-ml-in-cyclohexane-cas-85535-84-8-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_735f02f1-3515-41cd-8cf8-8037a9800ea2.jpg?v=1753063775</image:loc>
      <image:title>*Chloroparaffin C12 69.98% Cl 10 µg/mL in Cyclohexane, CAS # 85535-84-8, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/4-n-nonylphenol-mono-ethoxylate-10-ug-ml-in-methanol-cas-104-35-8-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_bb564d4e-24d8-411f-9612-aa933af7923a.jpg?v=1753063778</image:loc>
      <image:title>*4-n-Nonylphenol-mono-ethoxylate 10 µg/mL in Methanol, CAS # 104-35-8, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chloroparaffin-c13-44-90-cl-10-ug-ml-in-cyclohexane-cas-85535-84-8-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_417e9103-4ace-42e6-88b5-a434eca58a7b.jpg?v=1753063777</image:loc>
      <image:title>*Chloroparaffin C13 44.90% Cl 10 µg/mL in Cyclohexane, CAS # 85535-84-8, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chloroparaffin-c13-50-23-cl-10-ug-ml-in-cyclohexane-cas-85535-84-8-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_4ced471c-1f58-40e3-acd2-4f691fed0a74.jpg?v=1753063780</image:loc>
      <image:title>*Chloroparaffin C13 50.23% Cl 10 µg/mL in Cyclohexane, CAS # 85535-84-8, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chloroparaffin-c13-55-03-cl-10-ug-ml-in-cyclohexane-cas-85535-84-8-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_875b05a5-c15f-4165-80a0-7019b1e862a6.jpg?v=1753063783</image:loc>
      <image:title>*Chloroparaffin C13 55.03% Cl 10 µg/mL in Cyclohexane, CAS # 85535-84-8, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/4-nonylphenoxy-acetic-acid-10-ug-ml-in-acetone-cas-3115-49-9-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_4ea57d7b-e663-4462-8a85-893fc84def59.jpg?v=1753063785</image:loc>
      <image:title>*4-Nonylphenoxy-acetic acid 10 µg/mL in Acetone, CAS # 3115-49-9, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chloroparaffin-c13-59-98-cl-10-ug-ml-in-cyclohexane-cas-85535-84-8-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_d5735aaf-830f-4bfa-924b-708caf01dc18.jpg?v=1753063788</image:loc>
      <image:title>*Chloroparaffin C13 59.98% Cl 10 µg/mL in Cyclohexane, CAS # 85535-84-8, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/norflurazon-desmethyl-10-ug-ml-in-ethyl-acetate-cas-23576-24-1-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_c0840c39-03e9-48ed-a78b-89a2f3e7d6db.jpg?v=1753063788</image:loc>
      <image:title>*Norflurazon-desmethyl 10 µg/mL in Ethyl acetate, CAS # 23576-24-1, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chloroparaffin-c13-65-18-cl-10-ug-ml-in-cyclohexane-cas-85535-84-8-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_cac64421-aabe-47fe-a347-2f0b75333757.jpg?v=1753063790</image:loc>
      <image:title>*Chloroparaffin C13 65.18% Cl 10 µg/mL in Cyclohexane, CAS # 85535-84-8, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/4-iso-octylphenol-di-ethoxylate-10-ug-ml-in-acetone-cas-2315-61-9-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_d2fa2e93-e3b3-4233-bcb8-e6022440b027.jpg?v=1753063790</image:loc>
      <image:title>*4-iso-Octylphenol-di-ethoxylate 10 µg/mL in Acetone, CAS # 2315-61-9, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/4-n-octylphenol-di-ethoxylate-10-ug-ml-in-acetone-cas-51437-90-2-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_c999f2c8-970d-49d7-ac10-11728cfb1c9c.jpg?v=1753063793</image:loc>
      <image:title>*4-n-Octylphenol-di-ethoxylate 10 µg/mL in Acetone, CAS # 51437-90-2, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/4-iso-octylphenol-mono-ethoxylate-10-ug-ml-in-acetone-cas-2315-67-5-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_8a33d8f5-ab6f-4762-a659-85d1e20e1339.jpg?v=1753063796</image:loc>
      <image:title>*4-iso-Octylphenol-mono-ethoxylate 10 µg/mL in Acetone, CAS # 2315-67-5, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chlorthiophos-sulfone-10-ug-ml-in-cyclohexane-cas-25900-20-3-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_ffd2e6af-3c27-4e78-92d5-334305619607.jpg?v=1753063797</image:loc>
      <image:title>*Chlorthiophos-sulfone 10 µg/mL in Cyclohexane, CAS # 25900-20-3, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/oxamyl-oxime-10-ug-ml-in-acetonitrile-cas-30558-43-1-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_49de2a96-ffbb-4af9-acd0-ed306f550c55.jpg?v=1753063799</image:loc>
      <image:title>*Oxamyl-oxime 10 µg/mL in Acetonitrile, CAS # 30558-43-1, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/daimuron-10-ug-ml-in-acetonitrile-cas-42609-52-9-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_c3539879-cdba-4e48-ba4f-bee590bec910.jpg?v=1753063800</image:loc>
      <image:title>*Daimuron 10 µg/mL in Acetonitrile, CAS # 42609-52-9, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pirimicarb-desmethyl-10-ug-ml-in-acetonitrile-cas-30614-22-3-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_89b10cb2-0a32-492d-bdc9-44d79deac0dc.jpg?v=1753063802</image:loc>
      <image:title>*Pirimicarb-desmethyl 10 µg/mL in Acetonitrile, CAS # 30614-22-3, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-6-diamino-4-nitrotoluene-10-ug-ml-in-acetonitrile-cas-59229-75-3-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_1f927c90-5650-478a-be7f-ebcbe5e797b7.jpg?v=1753063803</image:loc>
      <image:title>*2,6-Diamino-4-nitrotoluene 10 µg/mL in Acetonitrile, CAS # 59229-75-3, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/cis-dibromocypermethric-acid-10-ug-ml-in-methanol-cas-63597-73-9-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_859b5d08-da46-4a9e-afae-322e4f0bd261.jpg?v=1753063805</image:loc>
      <image:title>*cis-Dibromocypermethric acid 10 µg/mL in Methanol, CAS # 63597-73-9, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/z-pyriminobac-methyl-10-ug-ml-in-cyclohexane-cas-147411-70-9-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_eb4d3f91-4867-4fd5-9f3a-90618fc9b58d.jpg?v=1753063808</image:loc>
      <image:title>*(Z)-Pyriminobac-methyl 10 µg/mL in Cyclohexane, CAS # 147411-70-9, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/permethrinic-acid-10-ug-ml-in-methanol-cas-55701-05-8-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_d325f7ae-8826-48a5-b8fd-4547fa247a80.jpg?v=1753063810</image:loc>
      <image:title>*Permethrinic acid 10 µg/mL in Methanol, CAS # 55701-05-8, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pyrimitate-10-ug-ml-in-isooctane-cas-5221-49-8-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_9226780c-7736-4f12-9f77-829df4b40fb2.jpg?v=1753063810</image:loc>
      <image:title>*Pyrimitate 10 µg/mL in Isooctane, CAS # 5221-49-8, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-4-dicofol-10-ug-ml-in-cyclohexane-cas-10606-46-9-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_2a2f6b28-b5b6-4c1b-bd4d-24369e47df65.jpg?v=1753063813</image:loc>
      <image:title>*2,4&apos;-Dicofol 10 µg/mL in Cyclohexane, CAS # 10606-46-9, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/spirotetramat-enol-glucoside-10-ug-ml-in-acetonitrile-cas-1172614-86-6-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_7d89a06e-0298-46f6-9b69-b9a6d16244a7.jpg?v=1753063813</image:loc>
      <image:title>*Spirotetramat-enol-glucoside 10 µg/mL in Acetonitrile, CAS # 1172614-86-6, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/dpmi-10-ug-ml-in-cyclohexane-cas-33704-61-9-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_e1d7b015-7b7f-4951-aec7-cc0c6dbcdee4.jpg?v=1753063816</image:loc>
      <image:title>*DPMI 10 µg/mL in Cyclohexane, CAS # 33704-61-9, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/spirotetramat-mono-hydroxy-10-ug-ml-in-acetonitrile-cas-1172134-12-1-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_57ead146-00ca-4805-8bec-57b445171094.jpg?v=1753063816</image:loc>
      <image:title>*Spirotetramat-mono-hydroxy 10 µg/mL in Acetonitrile, CAS # 1172134-12-1, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/esprocarb-10-ug-ml-in-acetone-cas-85785-20-2-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_9dc54687-4dc3-42c5-bea5-57212a5ef1ff.jpg?v=1753063819</image:loc>
      <image:title>*Esprocarb 10 µg/mL in Acetone, CAS # 85785-20-2, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/terbufos-oxon-10-ug-ml-in-acetonitrile-cas-56070-14-5-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_5a4f91d4-1fcb-49d6-af57-aabd46ad333d.jpg?v=1753063821</image:loc>
      <image:title>*Terbufos-oxon 10 µg/mL in Acetonitrile, CAS # 56070-14-5, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/ethofumesate-2-keto-10-ug-ml-in-cyclohexane-cas-26244-33-7-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_3840de9f-2a19-406c-828f-f8ed9517ac36.jpg?v=1753063822</image:loc>
      <image:title>*Ethofumesate-2-keto 10 µg/mL in Cyclohexane, CAS # 26244-33-7, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/terbufos-oxon-sulfone-10-ug-ml-in-acetonitrile-cas-56070-15-6-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_cdb201b0-1532-4256-b31f-37026b7e575a.jpg?v=1753063824</image:loc>
      <image:title>*Terbufos-oxon-sulfone 10 µg/mL in Acetonitrile, CAS # 56070-15-6, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/terbufos-oxon-sulfoxide-10-ug-ml-in-acetonitrile-cas-56165-57-2-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_815a2c4d-17c4-4501-8aff-45a35a7d2520.jpg?v=1753063829</image:loc>
      <image:title>*Terbufos-oxon-sulfoxide 10 µg/mL in Acetonitrile, CAS # 56165-57-2, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-5-6-9-tetrachlorodecane-cp-1-10-ug-ml-in-cyclohexane-cas-205646-09-9-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_b25c79cd-17d2-4fb7-8c2e-4a6e021dc896.jpg?v=1753063833</image:loc>
      <image:title>*2,5,6,9-Tetrachlorodecane CP-1 10 µg/mL in Cyclohexane, CAS # 205646-09-9, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/flocoumafen-10-ug-ml-in-acetonitrile-cas-90035-08-8-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_5d6502b2-e853-4dc9-8271-a91f51502c5c.jpg?v=1753063832</image:loc>
      <image:title>*Flocoumafen 10 µg/mL in Acetonitrile, CAS # 90035-08-8, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/geosmin-10-ug-ml-in-methanol-cas-16423-19-1-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_9a0d7048-16b0-4ccb-bd6b-ed0cb2f20bc6.jpg?v=1753063835</image:loc>
      <image:title>*(±)-Geosmin 10 µg/mL in Methanol, CAS # 16423-19-1, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/thenylchlor-10-ug-ml-in-cyclohexane-cas-96491-05-3-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_03639496-b532-432d-b3c5-4c15742d25ca.jpg?v=1753063838</image:loc>
      <image:title>*Thenylchlor 10 µg/mL in Cyclohexane, CAS # 96491-05-3, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/epsilon-hch-10-ug-ml-in-cyclohexane-cas-6108-10-7-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_41446fad-1e5f-4e8e-a38f-d9d8cd899403.jpg?v=1753063838</image:loc>
      <image:title>*epsilon-HCH 10 µg/mL in Cyclohexane, CAS # 6108-10-7, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/1-2-5-6-9-10-hexachlorodecane-cp-4-10-ug-ml-in-cyclohexane-cas-189350-94-5-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_d2f94711-7a1c-45a5-b1ca-993de123127e.jpg?v=1753063843</image:loc>
      <image:title>*1,2,5,6,9,10-Hexachlorodecane CP-4 10 µg/mL in Cyclohexane, CAS # 189350-94-5, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/thiabendazole-5-hydroxy-10-ug-ml-in-methanol-cas-948-71-0-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_d84dbbd1-d56e-44a2-9b91-ef394be8913e.jpg?v=1753063841</image:loc>
      <image:title>*Thiabendazole-5-hydroxy 10 µg/mL in Methanol, CAS # 948-71-0, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-3-6-trichlorotoluene-10-ug-ml-in-methanol-cas-2077-46-5-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_3a017172-f614-4173-80c2-e1929e34a16e.jpg?v=1753063844</image:loc>
      <image:title>*2,3,6-Trichlorotoluene 10 µg/mL in Methanol, CAS # 2077-46-5, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-methylisoborneol-10-ug-ml-in-methanol-cas-2371-42-8-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_10eaef91-ed37-433a-a012-b59aac9899d1.jpg?v=1753063846</image:loc>
      <image:title>*2-Methylisoborneol 10 µg/mL in Methanol, CAS # 2371-42-8, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-4-5-trichlorotoluene-10-ug-ml-in-hexane-cas-6639-30-1-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_4ed99e59-1dfa-40b4-9f5a-e3b2cc095160.jpg?v=1753063849</image:loc>
      <image:title>*2,4,5-Trichlorotoluene 10 µg/mL in Hexane, CAS # 6639-30-1, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/z-metominostrobin-10-ug-ml-in-acetonitrile-cas-133408-51-2-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_b39f8f68-8062-4227-9de6-a0d0895a8761.jpg?v=1753063849</image:loc>
      <image:title>*(Z)-Metominostrobin 10 µg/mL in Acetonitrile, CAS # 133408-51-2, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-4-5-trimethylaniline-10-ug-ml-in-acetonitrile-cas-137-17-7-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_97ba5258-6c4d-4455-9038-c07c4be44f01.jpg?v=1753063851</image:loc>
      <image:title>*2,4,5-Trimethylaniline 10 µg/mL in Acetonitrile, CAS # 137-17-7, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/metribuzin-desamino-10-ug-ml-in-acetonitrile-cas-35045-02-4-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_5dd0cfc8-4ede-4b63-aa88-467b6f67d344.jpg?v=1753063852</image:loc>
      <image:title>*Metribuzin-desamino 10 µg/mL in Acetonitrile, CAS # 35045-02-4, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pesticide-mix-8-10-ug-ml-in-cyclohexane-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_9c19d982-d8ac-45b5-bb2e-d258f55a497a.jpg?v=1753063854</image:loc>
      <image:title>*Pesticide-Mix 8 10 µg/mL in Cyclohexane, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pesticide-mix-1584-10-ug-ml-in-acetonitrile-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_380578a6-3ed5-4842-a699-d51174d852d1.jpg?v=1753063855</image:loc>
      <image:title>*Pesticide-Mix 1584 10 µg/mL in Acetonitrile, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pesticide-mix-13-10-ug-ml-in-cyclohexane-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_6364205b-7de0-42a4-9239-fe1eebd257e0.jpg?v=1753063857</image:loc>
      <image:title>*Pesticide-Mix 13 10 µg/mL in Cyclohexane, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pesticide-mix-1598-10-ug-ml-in-cyclohexane-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_1fce839f-b6b2-4341-bff2-cdbf9e435ea2.jpg?v=1753063858</image:loc>
      <image:title>*Pesticide-Mix 1598 10 µg/mL in Cyclohexane, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pesticide-mix-13-10-ug-ml-in-toluene-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_cb4259c1-c481-44c4-81ba-f95ea58f509e.jpg?v=1753063860</image:loc>
      <image:title>*Pesticide-Mix 13 10 µg/mL in Toluene, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pesticide-mix-1612-10-ug-ml-in-hexane-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_a9e860cb-7e13-4cdb-80cb-fa1209162ab9.jpg?v=1753063861</image:loc>
      <image:title>*Pesticide-Mix 1612 10 µg/mL in Hexane, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pesticide-mix-14-10-ug-ml-in-cyclohexane-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_711a2d25-bdbc-4e3a-8981-3292268a82cd.jpg?v=1753063864</image:loc>
      <image:title>*Pesticide-Mix 14 10 µg/mL in Cyclohexane, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/phenol-mix-10-50-ug-ml-in-acetonitrile-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_65a21e6b-9f2c-4518-b7ac-5672d3eb3a9b.jpg?v=1753063864</image:loc>
      <image:title>*Phenol-Mix 10 50 µg/mL in Acetonitrile, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/phenol-mix-18-10-ug-ml-in-acetonitrile-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_72595bfa-dbb7-4e04-8eeb-ec562d9f8cd6.jpg?v=1753063867</image:loc>
      <image:title>*Phenol-Mix 18 10 µg/mL in Acetonitrile, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pesticide-mix-15-10-ug-ml-in-acetone-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_d27c4359-5080-4613-b74f-a9f829c97d3a.jpg?v=1753063868</image:loc>
      <image:title>*Pesticide-Mix 15 10 µg/mL in Acetone, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/mix-1-of-musk-a-polycy-musk-comp-10-ug-ml-in-cyclohexane-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_f376c6e0-099b-4946-abb9-31b82a23ccf7.jpg?v=1753063870</image:loc>
      <image:title>*Mix 1 of Musk a. Polycy. Musk Comp. 10 µg/mL in Cyclohexane, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/microplastics-polyethylene-pe-nominal-35-m-dv50-80-m-dn50-3-m-cas-9002-88-4-50-mg</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_5939859a-2882-403c-bb94-3b749ed552ed.jpg?v=1753063872</image:loc>
      <image:title>*Microplastics Polyethylene PE Nominal 35 μm (Dv50 = 80 μm; Dn50 = 3 μm), CAS # 9002-88-4, 50 mg</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chlorinated-aromatics-mix-1-10-ug-ml-in-hexane-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_7e8153f7-e23b-480a-be68-517970ab7a6b.jpg?v=1753063873</image:loc>
      <image:title>*Chlorinated Aromatics-Mix 1 10 µg/mL in Hexane, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/microplastics-polyethylene-pe-nominal-50-m-dv50-120-m-dn50-3-m-cas-9002-88-4-50-mg</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_0bc2e2f1-d2b4-4c9f-a80c-6560c9338af2.jpg?v=1753063875</image:loc>
      <image:title>*Microplastics Polyethylene PE nominal 50μm (Dv50 = 120μm; Dn50 = 3μm), CAS # 9002-88-4, 50 mg</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chlorinated-aromatics-mix-2-10-ug-ml-in-cyclohexane-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_38e7f58c-6b84-4d94-9476-4c0a1cd5c389.jpg?v=1753063875</image:loc>
      <image:title>*Chlorinated Aromatics-Mix 2 10 µg/mL in Cyclohexane, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/microplastics-polyethylene-pe-nominal-65-m-dv50-130-m-dn50-3-m-cas-9002-88-4-50-mg</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_c912aef2-6db5-466d-8f8f-2f1a3e117585.jpg?v=1753063878</image:loc>
      <image:title>*Microplastics Polyethylene PE nominal 65μm (Dv50 = 130μm; Dn50 = 3μm), CAS # 9002-88-4, 50 mg</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/aromatic-comp-mix-16-10-20-ug-ml-in-methanol-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_e4113820-f4a1-40b0-ba51-6ee7de1fcd4a.jpg?v=1753063878</image:loc>
      <image:title>*Aromatic Comp.-Mix 16 10-20 µg/mL in Methanol, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/microplastics-polyester-pet-fibers-nominal-10-m-6mm-long-neat-cas-25038-59-9-50-mg</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_04278bf8-b382-44d9-92ea-46b46a7fdca3.jpg?v=1753063880</image:loc>
      <image:title>*Microplastics Polyester PET fibers nominal 10μm, 6mm long, Neat, CAS # 25038-59-9, 50 mg</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-mix-1-10-ug-ml-in-cyclohexane-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_e3fee919-92d0-4940-b904-c8edd5480a83.jpg?v=1753063881</image:loc>
      <image:title>*PCB-Mix 1 10 µg/mL in Cyclohexane, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/microplastics-polypropylene-pp-nominal-100-m-dv50-180-m-dn50-3-m-cas-9003-07-0-50-mg</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_23040a5d-db39-451f-889d-efdf2f25b351.jpg?v=1753063884</image:loc>
      <image:title>*Microplastics Polypropylene PP nominal 100μm (Dv50 = 180μm; Dn50 = 3μm), CAS # 9003-07-0, 50 mg</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-mix-3-10-ug-ml-in-cyclohexane-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_8887873d-801a-4f07-8024-c21144a29c96.jpg?v=1753063884</image:loc>
      <image:title>*PCB-Mix 3 10 µg/mL in Cyclohexane, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/microplastics-polypropylene-pp-nominal-20-m-dv50-40-m-dn50-6-m-cas-9003-07-0-50-mg</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_e9e7821d-7be5-4eca-9dbc-2282c7564b6d.jpg?v=1753063886</image:loc>
      <image:title>*Microplastics Polypropylene PP nominal 20μm (Dv50 = 40μm; Dn50 = 6μm), CAS # 9003-07-0, 50 mg</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-mix-3-10-ug-ml-in-isooctane-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_f39161ec-93ea-4d38-8fad-46cb68ddbfbe.jpg?v=1753063887</image:loc>
      <image:title>*PCB-Mix 3 10 µg/mL in Isooctane, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/microplastics-polypropylene-pp-nominal-35-m-dv50-120-m-dn50-3-m-cas-9003-07-0-50-mg</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_99ade93b-3dd5-4701-bf62-3b958071b756.jpg?v=1753063889</image:loc>
      <image:title>*Microplastics Polypropylene PP nominal 35μm (Dv50 = 120μm; Dn50 = 3μm), CAS # 9003-07-0, 50 mg</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-mix-7-10-ug-ml-in-isooctane-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_496dbab5-4edc-47b7-91df-bb9e0c97efbb.jpg?v=1753063890</image:loc>
      <image:title>*PCB-Mix 7 10 µg/mL in Isooctane, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/microplastics-polypropylene-pp-nominal-50-m-dv50-110-m-dn50-4-m-cas-9003-07-0-50-mg</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_b4e190aa-daee-45ca-a502-ba4e6b049f4b.jpg?v=1753063892</image:loc>
      <image:title>*Microplastics Polypropylene PP nominal 50μm (Dv50 = 110μm; Dn50 = 4μm), CAS # 9003-07-0, 50 mg</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-mix-19-10-ug-ml-in-isooctane-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_33e16545-4ace-4577-9a48-e9662c160e1a.jpg?v=1753063893</image:loc>
      <image:title>*PCB-Mix 19 10 µg/mL in Isooctane, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/microplastics-polypropylene-pp-nominal-65-m-dv50-140-m-dn50-3-m-cas-9003-07-0-50-mg</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_a425d00f-dcb7-4e06-9bd4-c0acd523c2cf.jpg?v=1753063895</image:loc>
      <image:title>*Microplastics Polypropylene PP nominal 65μm (Dv50 = 140μm; Dn50 = 3μm), CAS # 9003-07-0, 50 mg</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-mix-20-10-ug-ml-in-isooctane-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_ac1a8211-ab9c-41b1-83e2-8ea395d9b851.jpg?v=1753063898</image:loc>
      <image:title>*PCB-Mix 20 10 µg/mL in Isooctane, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-mix-32-10-ug-ml-in-acetone-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_158edf94-8c9c-4678-949f-94a1548bfc35.jpg?v=1753063901</image:loc>
      <image:title>*PCB-Mix 32 10 µg/mL in Acetone, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/1-3-butadiene-10000-ug-ml-in-methanol-cas-106-99-0-2-x-0-6-ml-ship-with-an-ice-pack</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_2cf6a61f-cc95-4a65-be4c-a0367bf3e6d2.jpg?v=1753063901</image:loc>
      <image:title>**1,3-Butadiene 10000 µg/mL in Methanol, CAS # 106-99-0, 2 x 0.6 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-mix-37-10-ug-ml-in-isooctane-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_46a0b891-c82d-492a-9bb8-80f3d32dc923.jpg?v=1753063906</image:loc>
      <image:title>*PCB-Mix 37 10 µg/mL in Isooctane, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/carbendazim-100-ug-ml-in-methanol-cas-10605-21-7-10-x-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_bc5d72c7-3944-4508-9c28-22c285f6bcea.jpg?v=1753063904</image:loc>
      <image:title>*Carbendazim 100 µg/mL in Methanol, CAS # 10605-21-7, 10 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-mix-41-10-ug-ml-in-isooctane-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_91fa09cf-7842-4f08-aaee-e76f0f4bf173.jpg?v=1753063909</image:loc>
      <image:title>*PCB-Mix 41 10 µg/mL in Isooctane, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/ochratoxin-a-2-ug-ml-in-acetonitrile-cas-303-47-9-5-x-1-ml-ship-with-an-ice-pack</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_e4fa8181-bb46-4bdd-a06f-85bf16d8e115.jpg?v=1753063909</image:loc>
      <image:title>*Ochratoxin A 2 µg/mL in Acetonitrile, CAS # 303-47-9, 5 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/aroclor-5442-10-ug-ml-in-cyclohexane-cas-12642-23-8-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_0118b1a0-bb1f-469a-abf1-300f762e0e08.jpg?v=1753063912</image:loc>
      <image:title>*Aroclor 5442 10 µg/mL in Cyclohexane, CAS # 12642-23-8, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/3-3-3-4-4-pentachloro-m-terphenyl-10-ug-ml-in-hexane-cas-1064187-31-0-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_9bfc7f0d-6b66-406c-b153-b9bf5cb591c2.jpg?v=1753063914</image:loc>
      <image:title>*3,3&apos;,3&apos;&apos;,4,4&apos;&apos;-Pentachloro-m-terphenyl 10 µg/mL in Hexane, CAS # 1064187-31-0, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-2-4-4-5-5-hexachloro-p-terphenyl-10-ug-ml-in-hexane-cas-2732348-71-7-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_4f3b5708-789f-406a-bd3f-dc685a1f18a4.jpg?v=1753063917</image:loc>
      <image:title>*2,2&apos;&apos;,4,4&apos;&apos;,5,5&apos;&apos;-Hexachloro-p-terphenyl 10 µg/mL in Hexane, CAS # 2732348-71-7, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/ohio-residual-solvent-mixture-1000-ug-ml-in-triacetin-5-x-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_d6609f82-184c-420c-8740-778dbfc0df72.jpg?v=1753063918</image:loc>
      <image:title>*Ohio Residual Solvent Mixture 1000 µg/mL in Triacetin, 5 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/california-residual-solvent-calibration-mixture-2-10000-ug-ml-in-triacetin-5-x-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_52896071-4c12-4a72-b824-59a4cf15bf26.jpg?v=1753063924</image:loc>
      <image:title>*California Residual Solvent Calibration Mixture 2 10000 µg/mL in Triacetin, 5 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/massachusetts-residual-pesticide-mixture-100-ug-ml-in-acetonitrile-5-x-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_b52baf32-5dd2-4bca-9a09-85ec00cf5623.jpg?v=1753063928</image:loc>
      <image:title>*Massachusetts Residual Pesticide Mixture 100 µg/mL in Acetonitrile, 5 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/aflatoxin-m1-0-5-g-ml-in-acetonitrile-cas-6795-23-9-5-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_36612954-4740-46dd-a276-444f2de7efaf.jpg?v=1753063930</image:loc>
      <image:title>*Aflatoxin M1 0.5 μg/mL in Acetonitrile, CAS # 6795-23-9, 5 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astm-method-d7796-impurities-in-etbe-0-1-93-wt-10-x-2-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_dfaeaf26-8af3-42b0-82fb-5741b6494348.jpg?v=1753063931</image:loc>
      <image:title>*ASTM Method D7796 Impurities in ETBE 0.1 - 93 Wt %, 10 x 2 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/3-acetyl-deoxynivalenol-100-g-ml-in-acetonitrile-cas-50722-38-8-5-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_ca661897-e8c9-4165-b598-21d920f7c24d.jpg?v=1753136585</image:loc>
      <image:title>*3-Acetyl-deoxynivalenol 100 μg/mL in Acetonitrile, CAS # 50722-38-8, 5 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/california-pesticide-class-1-mixture-cis-and-trans-chlordane-100-ug-ml-in-acetonitrile-5-x-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_b043942c-391e-4f7c-9ef2-e5130f6bd360.jpg?v=1753136582</image:loc>
      <image:title>*California Pesticide Class 1 Mixture cis and trans Chlordane 100 µg/mL in Acetonitrile, 5 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/indeno1-2-3-c-dpyrene-d12-10-ug-ml-in-cyclohexane-cas-203578-33-0-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_3d6c0887-b576-4048-acfc-d295427b3575.jpg?v=1753064119</image:loc>
      <image:title>*Indeno[1,2,3-c,d]pyrene D12 10 µg/mL in Cyclohexane, CAS # 203578-33-0, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/dimethylnaphthalene-technical-10-ug-ml-in-cyclohexane-cas-28804-88-8-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_7ce8e3e8-1aab-4dde-bcd4-2c0610237fef.jpg?v=1753064119</image:loc>
      <image:title>*Dimethylnaphthalene (technical) 10 µg/mL in Cyclohexane, CAS # 28804-88-8, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pah-mix-27-25-200-ug-ml-in-acetonitrile-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_c3fed8c8-d10f-4547-8702-4d44838d48fd.jpg?v=1753064124</image:loc>
      <image:title>*PAH-Mix 27 25-200 µg/mL in Acetonitrile, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/3-6-dimethylphenanthrene-10-ug-ml-in-cyclohexane-cas-1576-67-6-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_a8562db4-69e6-4f7b-beb0-4eb30e7b9cbd.jpg?v=1753064122</image:loc>
      <image:title>*3,6-Dimethylphenanthrene 10 µg/mL in Cyclohexane, CAS # 1576-67-6, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/fluoranthene-10-ug-ml-in-acetonitrile-cas-206-44-0-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_a8079c0f-0f39-4464-aeb5-171f7be835a3.jpg?v=1753064125</image:loc>
      <image:title>*Fluoranthene 10 µg/mL in Acetonitrile, CAS # 206-44-0, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pah-mix-158-10-ug-ml-in-acetonitrile-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_54383497-bba0-4c98-b9e1-0b2ba5f55d2f.jpg?v=1753064127</image:loc>
      <image:title>*PAH-Mix 158 10 µg/mL in Acetonitrile, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/fluoranthene-10-ug-ml-in-cyclohexane-cas-206-44-0-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_371d8e44-acee-4c6e-ad11-db285222e5d3.jpg?v=1753064128</image:loc>
      <image:title>*Fluoranthene 10 µg/mL in Cyclohexane, CAS # 206-44-0, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pah-mix-183-10-ug-ml-in-cyclohexane-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_a0bae010-1f61-4c18-80fb-44f3eb788e3d.jpg?v=1753064130</image:loc>
      <image:title>*PAH-Mix 183 10 µg/mL in Cyclohexane, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/fluoranthene-d10-10-ug-ml-in-acetone-cas-93951-69-0-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_2b62f3c1-6876-4ab6-9498-ef3ebff4e4db.jpg?v=1753064131</image:loc>
      <image:title>*Fluoranthene D10 10 µg/mL in Acetone, CAS # 93951-69-0, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pbb-no-101-10-ug-ml-in-cyclohexane-cas-67888-96-4-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_efcd68e9-ef96-471e-b14f-2889fc9b55ee.jpg?v=1753064133</image:loc>
      <image:title>*PBB No. 101 10 µg/mL in Cyclohexane, CAS # 67888-96-4, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/fluorene-10-ug-ml-in-acetonitrile-cas-86-73-7-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_2bc7cfe3-b0a5-46d5-bfbb-23f8be65590e.jpg?v=1753064136</image:loc>
      <image:title>*Fluorene 10 µg/mL in Acetonitrile, CAS # 86-73-7, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pbb-no-153-10-ug-ml-in-cyclohexane-cas-59080-40-9-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_a91222a5-5466-4335-8ace-68559fbeab06.jpg?v=1753064135</image:loc>
      <image:title>*PBB No. 153 10 µg/mL in Cyclohexane, CAS # 59080-40-9, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pbb-mix-5-10-ug-ml-in-cyclohexane-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_4e74367d-dafc-447b-afd9-c2275eadf2ac.jpg?v=1753064138</image:loc>
      <image:title>*PBB Mix 5 10 µg/mL in Cyclohexane, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/fluorene-10-ug-ml-in-cyclohexane-cas-86-73-7-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_cf543c69-6a22-4224-8bb9-795c878ea199.jpg?v=1753064139</image:loc>
      <image:title>*Fluorene 10 µg/mL in Cyclohexane, CAS # 86-73-7, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chloroparaffin-c10-c13-mix-1-0-5-2-6-ug-ml-in-cyclohexane-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_063fb844-07f9-4582-89c7-e3ab8dc1d93a.jpg?v=1753064141</image:loc>
      <image:title>*Chloroparaffin C10-C13 Mix 1 0.5-2.6 µg/mL in Cyclohexane, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/fluorene-d10-10-ug-ml-in-cyclohexane-cas-81103-79-9-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_a33d17b3-14b5-4c31-8c12-169ce33e723c.jpg?v=1753064143</image:loc>
      <image:title>*Fluorene D10 10 µg/mL in Cyclohexane, CAS # 81103-79-9, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chloroparaffin-c10-c13-mix-2-0-2-2-5-ug-ml-in-cyclohexane-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_48a497ec-6912-4d0a-b04b-510bf9ba3a86.jpg?v=1753064144</image:loc>
      <image:title>*Chloroparaffin C10-C13 Mix 2 0.2-2.5 µg/mL in Cyclohexane, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/indeno1-2-3-c-dfluoranthene-10-ug-ml-in-acetonitrile-cas-193-43-1-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_9e274113-5d06-43f2-8346-125e8833bb2f.jpg?v=1753064146</image:loc>
      <image:title>*Indeno[1,2,3-c,d]fluoranthene 10 µg/mL in Acetonitrile, CAS # 193-43-1, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chloroparaffin-c10-c13-mix-3-1-7-3-2-ug-ml-in-cyclohexane-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_e25b4cc6-0b58-4fa5-9ca2-07cec0a781c6.jpg?v=1753064147</image:loc>
      <image:title>*Chloroparaffin C10-C13 Mix 3 1.7-3.2 µg/mL in Cyclohexane, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/indeno1-2-3-c-dfluoranthene-10-ug-ml-in-cyclohexane-cas-193-43-1-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_1ed53567-5d88-4110-9894-0d6f16dd89c3.jpg?v=1753064149</image:loc>
      <image:title>*Indeno[1,2,3-c,d]fluoranthene 10 µg/mL in Cyclohexane, CAS # 193-43-1, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/indeno1-2-3-c-dpyrene-10-ug-ml-in-acetonitrile-cas-193-39-5-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_29c8e07b-5b09-4205-a7c5-b5ed08431ba8.jpg?v=1753064152</image:loc>
      <image:title>*Indeno[1,2,3-c,d]pyrene 10 µg/mL in Acetonitrile, CAS # 193-39-5, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-mix-1-10-ug-ml-in-cyclohexane-3-x-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_fa7573fc-9aa2-49c8-bd2b-06fe6b5b8316.jpg?v=1753064153</image:loc>
      <image:title>*PCB-Mix 1 10 µg/mL in Cyclohexane, 3 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/indeno1-2-3-c-dpyrene-10-ug-ml-in-cyclohexane-cas-193-39-5-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_03d9dad8-afb5-4d02-8f6a-aadf31ddada0.jpg?v=1753064155</image:loc>
      <image:title>*Indeno[1,2,3-c,d]pyrene 10 µg/mL in Cyclohexane, CAS # 193-39-5, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pah-mix-9-10-ug-ml-in-acetonitrile-5-x-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_489f6013-fa06-421d-8974-dc96a12c1a55.jpg?v=1753064156</image:loc>
      <image:title>*PAH-Mix 9 10 µg/mL in Acetonitrile, 5 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/1-methylanthracene-10-ug-ml-in-cyclohexane-cas-610-48-0-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_c323b062-b1f9-421c-a94b-7152c130a2ff.jpg?v=1753064158</image:loc>
      <image:title>*1-Methylanthracene 10 µg/mL in Cyclohexane, CAS # 610-48-0, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pah-mix-9-10-ug-ml-in-cyclohexane-5-x-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_a1855fa0-c20a-41cc-8eab-cf0eb35e0a2a.jpg?v=1753064159</image:loc>
      <image:title>*PAH-Mix 9 10 µg/mL in Cyclohexane, 5 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-methylchrysene-10-ug-ml-in-acetonitrile-cas-3351-32-4-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_325488f4-5375-4045-ba5c-f53081d9b567.jpg?v=1753064161</image:loc>
      <image:title>*2-Methylchrysene 10 µg/mL in Acetonitrile, CAS # 3351-32-4, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pah-mix-197-10-ug-ml-in-cyclohexane-3-x-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_c03d46a8-60e1-4759-85d7-a7854a9e9370.jpg?v=1753064162</image:loc>
      <image:title>*PAH-Mix 197 10 µg/mL in Cyclohexane, 3 x 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-methylchrysene-10-ug-ml-in-cyclohexane-cas-3351-32-4-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_6e6e4a18-24e5-4538-aec1-9993c3dce945.jpg?v=1753064164</image:loc>
      <image:title>*2-Methylchrysene 10 µg/mL in Cyclohexane, CAS # 3351-32-4, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/microplastics-nylon-66-fibers-nominal-15-m-6-mm-long-cas-32131-17-2-50-mg</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_50d8dd60-9601-4b80-9053-f9c6a3d91e42.jpg?v=1753064166</image:loc>
      <image:title>*Microplastics Nylon 66 fibers nominal 15 μm, 6 mm long, CAS # 32131-17-2, 50 mg</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/5-methylchrysene-10-ug-ml-in-acetonitrile-cas-3697-24-3-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_8a922e29-38f9-48a4-b893-1e0fdc4fb097.jpg?v=1753064167</image:loc>
      <image:title>*5-Methylchrysene 10 µg/mL in Acetonitrile, CAS # 3697-24-3, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/microplastics-polyethylene-pe-nominal-100-m-dv50-160-m-dn50-3-m-cas-9002-88-4-50-mg</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_90d536db-add0-4fe1-aae3-99fac4ba72b7.jpg?v=1753064169</image:loc>
      <image:title>*Microplastics Polyethylene PE nominal 100μm (Dv50 = 160μm; Dn50 = 3μm), CAS # 9002-88-4, 50 mg</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/5-methylchrysene-10-ug-ml-in-cyclohexane-cas-3697-24-3-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_e8615881-2aa1-4297-b865-105620911827.jpg?v=1753064171</image:loc>
      <image:title>*5-Methylchrysene 10 µg/mL in Cyclohexane, CAS # 3697-24-3, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/microplastics-polyethylene-pe-nominal-20-m-dv50-40-m-dn50-20-m-cas-9002-88-4-50-mg</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_2ac82429-f535-46f2-a089-5a386ece8afa.jpg?v=1753064173</image:loc>
      <image:title>*Microplastics Polyethylene PE Nominal 20 μm (Dv50 = 40 μm; Dn50 = 20 μm), CAS # 9002-88-4, 50 mg</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/6-methylchrysene-10-ug-ml-in-acetonitrile-cas-1705-85-7-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_9c16e2ac-7565-4ede-b215-b1774d873044.jpg?v=1753064174</image:loc>
      <image:title>*6-Methylchrysene 10 µg/mL in Acetonitrile, CAS # 1705-85-7, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/michigan-pesticide-mixture-2-100-ug-ml-in-acetonitrile-5-x-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_00308316-682b-4e6d-a63a-954b39c28550.jpg?v=1753064178</image:loc>
      <image:title>*Michigan Pesticide Mixture 2 100 µg/mL in Acetonitrile, 5 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/1-methylfluoranthene-10-ug-ml-in-acetonitrile-cas-25889-60-5-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_2a5925a2-64ce-432b-8828-02e9413a05ce.jpg?v=1753064177</image:loc>
      <image:title>*1-Methylfluoranthene 10 µg/mL in Acetonitrile, CAS # 25889-60-5, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/1-methylfluoranthene-10-ug-ml-in-cyclohexane-cas-25889-60-5-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_15eb2c27-ef88-438e-87ce-77630e91b5d1.jpg?v=1753064182</image:loc>
      <image:title>*1-Methylfluoranthene 10 µg/mL in Cyclohexane, CAS # 25889-60-5, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/maryland-pesticide-mixture-2-1000-ug-ml-in-acetonitrile-5-x-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_1c6cf3b4-066f-4eed-b736-d634a780b918.jpg?v=1753064181</image:loc>
      <image:title>*Maryland Pesticide Mixture 2 1000 µg/mL in Acetonitrile, 5 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/svoc-mixture-231-100-ug-ml-in-methanol-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_8712276a-9f1e-47a2-96e5-6f9f1537f0a7.jpg?v=1753064183</image:loc>
      <image:title>*SVOC Mixture 231 100 µg/mL in Methanol, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-methylfluoranthene-10-ug-ml-in-acetonitrile-cas-33543-31-6-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_3b2e143f-d031-47ac-a265-6700f4848e2d.jpg?v=1753064186</image:loc>
      <image:title>*2-Methylfluoranthene 10 µg/mL in Acetonitrile, CAS # 33543-31-6, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/en-14039-iso-16703-mineral-oil-mixture-233-5000-ug-ml-in-heptane-5-x-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_6bc10864-ec11-4c6a-9baa-b4fc0173cfe6.jpg?v=1753064186</image:loc>
      <image:title>*EN 14039/ISO 16703 Mineral Oil Mixture 233 5000 µg/mL in Heptane, 5 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-methylfluoranthene-10-ug-ml-in-cyclohexane-cas-33543-31-6-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_b36d994c-c3b6-45a4-8000-5617d7461db8.jpg?v=1753064189</image:loc>
      <image:title>*2-Methylfluoranthene 10 µg/mL in Cyclohexane, CAS # 33543-31-6, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/en-14039-iso-16703-mineral-oil-mixture-234-4000-ug-ml-in-heptane-5-x-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_b6803c3d-f5eb-4b2d-a63f-f730fe1acc3d.jpg?v=1753064190</image:loc>
      <image:title>*EN 14039/ISO 16703 Mineral Oil Mixture 234 4000 µg/mL in Heptane, 5 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/1-methylnaphthalene-10-ug-ml-in-acetonitrile-cas-90-12-0-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_a4c02683-420c-4281-aceb-f02c547c91e1.jpg?v=1753064192</image:loc>
      <image:title>*1-Methylnaphthalene 10 µg/mL in Acetonitrile, CAS # 90-12-0, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/1-methylnaphthalene-10-ug-ml-in-cyclohexane-cas-90-12-0-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_66c12010-645e-4d25-ab36-7e2c7821c889.jpg?v=1753064194</image:loc>
      <image:title>*1-Methylnaphthalene 10 µg/mL in Cyclohexane, CAS # 90-12-0, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/montana-pesticide-mixture-270-10-ug-ml-in-acetonitrile-5-x-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_7371b725-0d5c-4b7c-a36d-203cc9711561.jpg?v=1753064196</image:loc>
      <image:title>*Montana Pesticide Mixture 270 10 µg/mL in Acetonitrile, 5 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-methylnaphthalene-10-ug-ml-in-acetonitrile-cas-91-57-6-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_8f805073-fc53-4d78-b9a2-0c88b60ae918.jpg?v=1753064197</image:loc>
      <image:title>*2-Methylnaphthalene 10 µg/mL in Acetonitrile, CAS # 91-57-6, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-methylnaphthalene-10-ug-ml-in-cyclohexane-cas-91-57-6-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_51c16925-936a-41fc-b4df-03a038a3f202.jpg?v=1753064200</image:loc>
      <image:title>*2-Methylnaphthalene 10 µg/mL in Cyclohexane, CAS # 91-57-6, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/california-residual-solvent-mixture-1-1000-ug-ml-in-dimethyl-sulfoxide-second-source-5-x-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_ff300056-dccd-4acf-832c-e9bc9d5249fa.jpg?v=1753064203</image:loc>
      <image:title>*California Residual Solvent Mixture 1 1000 µg/mL in Dimethyl Sulfoxide Second Source, 5 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/arizona-residual-solvents-voc-mixture-469-7500-ug-ml-in-n-n-dimethylacetamide-second-source-5-x-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_ca30d8a0-daa6-4df3-959a-1e10aa79e59c.jpg?v=1753064206</image:loc>
      <image:title>*Arizona Residual Solvents VOC Mixture 469 7500 µg/mL in N,N-Dimethylacetamide, Second Source, 5 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pesticide-mix-20-10-ug-ml-in-cyclohexane-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_09da94e9-a10d-4100-a2db-61bd20f92b38.jpg?v=1753064206</image:loc>
      <image:title>*Pesticide-Mix 20 10 µg/mL in Cyclohexane, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/michigan-residual-solvents-mixture-470-100-1000-ug-ml-in-triacetin-5-x-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_4b1eab0c-0ee8-499f-b8a8-18897a1130af.jpg?v=1753064208</image:loc>
      <image:title>*Michigan Residual Solvents Mixture 470 100-1000 µg/mL in Triacetin, 5 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pesticide-mix-33-10-ug-ml-in-isooctane-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_46fb95be-2ff6-475f-8b9f-0e8083188845.jpg?v=1753064211</image:loc>
      <image:title>*Pesticide-Mix 33 10 µg/mL in Isooctane, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/michigan-residual-solvents-mixture-471-1000-ug-ml-in-triacetin-5-x-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_e1b20eda-926d-408e-9e44-751ec20a980b.jpg?v=1753064211</image:loc>
      <image:title>*Michigan Residual Solvents Mixture 471 1000 µg/mL in Triacetin, 5 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pesticide-mix-40-10-ug-ml-in-acetonitrile-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_49526330-9685-47c0-a85d-90efecd7f638.jpg?v=1753064215</image:loc>
      <image:title>*Pesticide-Mix 40 10 µg/mL in Acetonitrile, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/terpene-mixture-2-2500-ug-ml-in-hexane-5-x-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_56a3d20d-93db-4993-b1b5-a230d5fc2aea.jpg?v=1753064217</image:loc>
      <image:title>*Terpene Mixture 2 2500 µg/mL in Hexane, 5 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pesticide-mix-44-10-ug-ml-in-acetonitrile-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_daf95cb5-98fe-41a9-8f5e-e90a790d7f0b.jpg?v=1753064218</image:loc>
      <image:title>*Pesticide-Mix 44 10 µg/mL in Acetonitrile, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pesticide-mix-60-10-ug-ml-in-acetone-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_074a0b47-9d64-40d5-9c16-bc8f5d683377.jpg?v=1753064221</image:loc>
      <image:title>*Pesticide-Mix 60 10 µg/mL in Acetone, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/residual-solvent-mixture-650-150-2500-ug-ml-in-n-n-dimethylacetamide-5-x-1-ml-ship-with-an-ice-pack</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_d5bc77eb-fd2b-473d-ab1b-c935f8327aba.jpg?v=1753064222</image:loc>
      <image:title>*Residual Solvent Mixture 650 150-2500 µg/mL in N,N-Dimethylacetamide, 5 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pesticide-mix-101-50-g-ml-in-acetonitrile-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_2b5a2887-4dd4-4a88-86e5-a37f7f22efdd.jpg?v=1753064224</image:loc>
      <image:title>*Pesticide-Mix 101 50 μg/mL in Acetonitrile, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pesticide-mixture-651-600-ug-ml-in-acetonitrile-5-x-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_aca73ad2-6fa5-4a3c-ba12-5ac180999e35.jpg?v=1753064227</image:loc>
      <image:title>*Pesticide Mixture 651 600 µg/mL in Acetonitrile, 5 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pesticide-mix-102-50-ug-ml-in-acetonitrile-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_6e7a3e72-a1eb-479d-ae75-84498046643c.jpg?v=1753064227</image:loc>
      <image:title>*Pesticide-Mix 102 50 µg/mL in Acetonitrile, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pesticide-mix-123-10-20-ug-ml-in-acetonitrile-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_1be8d548-0dae-4c48-b82f-2a54ce4b3c62.jpg?v=1753064230</image:loc>
      <image:title>*Pesticide-Mix 123 10-20 µg/mL in Acetonitrile, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/voc-mixture-686-5-10-ug-ml-in-methanol-5-x-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_2e6fdac6-0c58-47f3-a598-901fb87b55fb.jpg?v=1753064230</image:loc>
      <image:title>*VOC Mixture 686 5-10 µg/mL in Methanol, 5 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pesticide-mix-195-5-10-ug-ml-in-isooctane-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_45ed4d46-6fcd-44ec-9d0f-d9cd65d8221a.jpg?v=1753064235</image:loc>
      <image:title>*Pesticide-Mix 195 5-10 µg/mL in Isooctane, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/aflatoxins-b1-b2-g1-and-g2-mixture-755-2-ug-ml-in-acetonitrile-5-x-1-ml-ship-with-an-ice-pack</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_6d19b423-6376-4a1f-88fd-c84b3b4da607.jpg?v=1753064233</image:loc>
      <image:title>*Aflatoxins B1, B2, G1 and G2 Mixture 755 2 µg/mL in Acetonitrile, 5 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/epa-method-8270-b-n-surrogate-mixture-5000-ug-ml-in-dichloromethane-5-x-5-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_6eee810e-d892-480c-b2f5-e64e7e4936d7.jpg?v=1753064238</image:loc>
      <image:title>*EPA Method 8270 B/N Surrogate Mixture 5000 µg/mL in Dichloromethane, 5 x 5 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/azodyes-mix-6-10-ug-ml-in-acetonitrile-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_956eafce-ca48-430b-858e-7bdcf61625e4.jpg?v=1753064237</image:loc>
      <image:title>*Azodyes-Mix 6 10 µg/mL in Acetonitrile, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pesticide-mix-1037-10-ug-ml-in-cyclohexane-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_f04c7390-0d80-4f15-bd80-e0a9bc51e322.jpg?v=1753064240</image:loc>
      <image:title>*Pesticide-Mix 1037 10 µg/mL in Cyclohexane, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/clp-acids-mix-1000-ug-ml-in-dichloromethane-5-x-5-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_22859ead-9161-4076-a610-687f3c142420.jpg?v=1753064240</image:loc>
      <image:title>*CLP Acids Mix 1000 µg/mL in Dichloromethane, 5 x 5 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pesticide-mix-1471-10-ug-ml-in-cyclohexane-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_a66b9221-b142-44f0-bb07-1d9a90b56d45.jpg?v=1753064245</image:loc>
      <image:title>*Pesticide-Mix 1471 10 µg/mL in Cyclohexane, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/tricaprin-8000-ug-ml-in-pyridine-cas-621-71-6-5-x-5-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_8dd65172-2945-45fc-90ff-0ff7a593a4de.jpg?v=1753064243</image:loc>
      <image:title>*Tricaprin 8000 µg/mL in Pyridine, CAS # 621-71-6, 5 x 5 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/epa-method-524-3-0051-ultimix-mixture-2000-ug-ml-in-methanol-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_6670bcfe-2fe9-4cf6-bd8b-258c6748c139.jpg?v=1753064246</image:loc>
      <image:title>*EPA Method 524.3 0051 Ultimix Mixture 2000 µg/mL in Methanol, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-2-3-4-4-5-5-heptachloro-m-terphenyl-10-ug-ml-in-hexane-cas-2727061-20-1-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_7969c32e-e660-4fa7-bac0-d20ce4f3451f.jpg?v=1753064248</image:loc>
      <image:title>*2,2&apos;&apos;,3&apos;,4,4&apos;&apos;,5,5&apos;&apos;-Heptachloro-m-terphenyl 10 µg/mL in Hexane, CAS # 2727061-20-1, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/acetaldehyde-2-4-dinitrophenylhydrazone-100-ug-ml-in-acetonitrile-cas-1019-57-4-5-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_63c2d693-ab47-4168-977a-98af5fb803b7.jpg?v=1753064252</image:loc>
      <image:title>*Acetaldehyde-2,4-dinitrophenylhydrazone 100 µg/mL in Acetonitrile, CAS # 1019-57-4, 5 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chlorinated-terphenyl-mix-1-10-ug-ml-in-hexane-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_aca50a9b-5bbc-406a-8e02-4317eb9e7ac8.jpg?v=1753064253</image:loc>
      <image:title>*Chlorinated Terphenyl Mix 1 10 µg/mL in Hexane, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/acetamiprid-metabolite-im-1-4-100-ug-ml-in-acetonitrile-cas-120739-62-0-5-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_088b469b-d031-4d20-81a9-ba4f70dabed1.jpg?v=1753064255</image:loc>
      <image:title>*Acetamiprid metabolite IM-1-4 100 µg/mL in Acetonitrile, CAS # 120739-62-0, 5 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/1-5-dichloronaphthalene-10-ug-ml-in-isooctane-cas-1825-30-5-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_6e447d0c-5cc2-4eda-8b96-89eab18d6370.jpg?v=1753064256</image:loc>
      <image:title>*1,5-Dichloronaphthalene 10 µg/mL in Isooctane, CAS # 1825-30-5, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/15-acetyl-deoxynivalenol-100-g-ml-in-acetonitrile-cas-88337-96-6-5-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_311f03fd-22f6-48f0-aa94-3ddf21a8ba92.jpg?v=1753064257</image:loc>
      <image:title>*15-Acetyl-deoxynivalenol 100 μg/mL in Acetonitrile, CAS # 88337-96-6, 5 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/1-8-dichloronaphthalene-10-ug-ml-in-acetonitrile-cas-2050-74-0-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_86a8ca59-4a4f-4e85-ba03-f695e1e6674e.jpg?v=1753064259</image:loc>
      <image:title>*1,8-Dichloronaphthalene 10 µg/mL in Acetonitrile, CAS # 2050-74-0, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/1-8-dichloronaphthalene-10-ug-ml-in-isooctane-cas-2050-74-0-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_c217b077-9a04-4972-b83e-09c60a7d5dd2.jpg?v=1753064263</image:loc>
      <image:title>*1,8-Dichloronaphthalene 10 µg/mL in Isooctane, CAS # 2050-74-0, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/benazolin-ethyl-ester-100-ug-ml-in-acetonitrile-cas-25059-80-7-5-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_7b6e4ab0-cec1-4c8b-a8c4-0ac30a2f3b8e.jpg?v=1753064268</image:loc>
      <image:title>*Benazolin-ethyl ester 100 µg/mL in Acetonitrile, CAS # 25059-80-7, 5 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/benzoin-100-ug-ml-in-acetonitrile-cas-119-53-9-5-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_fec5a945-4ce1-414a-8b7a-5db92dc1f7be.jpg?v=1753064272</image:loc>
      <image:title>*Benzoin 100 µg/mL in Acetonitrile, CAS # 119-53-9, 5 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/benzoapyrene-d12-10-ug-ml-in-acetonitrile-cas-63466-71-7-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_af98d838-c4cd-44a1-abfc-a34457de800e.jpg?v=1753064275</image:loc>
      <image:title>*Benzo[a]pyrene D12 10 µg/mL in Acetonitrile, CAS # 63466-71-7, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/boscalid-100-ug-ml-in-acetonitrile-cas-188425-85-6-5-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_c94b3597-ac23-413a-bcf1-c4ecaa113ccf.jpg?v=1753064275</image:loc>
      <image:title>*Boscalid 100 µg/mL in Acetonitrile, CAS # 188425-85-6, 5 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/benzoapyrene-d12-10-ug-ml-in-cyclohexane-cas-63466-71-7-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_d400e6e4-cb57-444e-a51d-eb1d2a9bb296.jpg?v=1753064278</image:loc>
      <image:title>*Benzo[a]pyrene D12 10 µg/mL in Cyclohexane, CAS # 63466-71-7, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/1-3-butadiene-10-ug-ml-in-n-n-dimethylacetamide-cas-106-99-0-5-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_4d796aac-2cb7-4e8e-9c44-e1b9347ea4ca.jpg?v=1753064278</image:loc>
      <image:title>*1,3-Butadiene 10 µg/mL in N,N-Dimethylacetamide, CAS # 106-99-0, 5 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/cyclopentac-dpyrene-10-ug-ml-in-acetonitrile-cas-27208-37-3-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_ce7be19f-5682-42d7-bd40-ca3e3ade90ef.jpg?v=1753064281</image:loc>
      <image:title>*Cyclopenta[c,d]pyrene 10 µg/mL in Acetonitrile, CAS # 27208-37-3, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/1-3-butadiene-250-ug-ml-in-n-n-dimethylacetamide-cas-106-99-0-5-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_b5cdbf97-16aa-4470-b829-724a18965095.jpg?v=1753064282</image:loc>
      <image:title>*1,3-Butadiene 250 µg/mL in N,N-Dimethylacetamide, CAS # 106-99-0, 5 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/cyclopentac-dpyrene-10-ug-ml-in-cyclohexane-cas-27208-37-3-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_2d3942c6-77a3-437a-9aaa-535f81c7b33e.jpg?v=1753064284</image:loc>
      <image:title>*Cyclopenta[c,d]pyrene 10 µg/mL in Cyclohexane, CAS # 27208-37-3, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/1-3-butadiene-400-ug-ml-in-n-n-dimethylacetamide-cas-106-99-0-5-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_60eb6083-ad14-4eb8-9791-df529e7a2b46.jpg?v=1753064285</image:loc>
      <image:title>*1,3-Butadiene 400 µg/mL in N,N-Dimethylacetamide, CAS # 106-99-0, 5 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-101-13c12-40-ug-ml-in-isooctane-cas-104130-39-4-5-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_f7debb7c-f9b2-4c54-bd59-5302f5bc503f.jpg?v=1753064288</image:loc>
      <image:title>*PCB No. 101 13C12 40 µg/mL in Isooctane, CAS # 104130-39-4, 5 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-114-13c12-40-ug-ml-in-isooctane-cas-208263-63-2-5-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_b473aaec-3e46-49c4-a6b0-f2fb2eac3c95.jpg?v=1753064290</image:loc>
      <image:title>*PCB No. 114 13C12 40 µg/mL in Isooctane, CAS # 208263-63-2, 5 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/cyhalothrin-100-ug-ml-in-acetonitrile-cas-68085-85-8-5-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_99a696ca-eacd-4c4b-988f-d108747abdfd.jpg?v=1753064293</image:loc>
      <image:title>*Cyhalothrin 100 µg/mL in Acetonitrile, CAS # 68085-85-8, 5 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-118-13c12-40-ug-ml-in-isooctane-cas-104130-40-7-5-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_ebab9df1-28c2-40ef-83fb-4df858801920.jpg?v=1753064294</image:loc>
      <image:title>*PCB No. 118 13C12 40 µg/mL in Isooctane, CAS # 104130-40-7, 5 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/dapson-100-ug-ml-in-methanol-cas-80-08-0-5-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_cef0bc0f-b2f2-4671-bab2-d40d975b3dec.jpg?v=1753064296</image:loc>
      <image:title>*Dapson 100 µg/mL in Methanol, CAS # 80-08-0, 5 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-153-13c12-40-ug-ml-in-isooctane-cas-185376-58-3-5-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_cdc9bdf4-6276-46f4-b716-986112a6e6f9.jpg?v=1753064297</image:loc>
      <image:title>*PCB No. 153 13C12 40 µg/mL in Isooctane, CAS # 185376-58-3, 5 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-156-13c12-40-ug-ml-in-isooctane-cas-208263-68-7-5-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_f76be6e4-24db-4e38-8b1d-b510b589f86f.jpg?v=1753064300</image:loc>
      <image:title>*PCB No. 156 13C12 40 µg/mL in Isooctane, CAS # 208263-68-7, 5 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-209-13c12-40-ug-ml-in-isooctane-cas-105600-27-9-5-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_77eb0159-e004-4828-8d9d-32aac7723476.jpg?v=1753064302</image:loc>
      <image:title>*PCB No. 209 13C12 40 µg/mL in Isooctane, CAS # 105600-27-9, 5 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/aflatoxins-b1-b2-g1-and-g2-mixture-0-5-2-g-ml-in-acetonitrile-5-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_530c33d2-3cc1-4328-bb7f-02e6a66c31a0.jpg?v=1753064305</image:loc>
      <image:title>*Aflatoxins B1, B2, G1 and G2 Mixture 0.5-2 μg/mL in Acetonitrile, 5 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/deoxynivalenol-100-ug-ml-in-acetonitrile-cas-51481-10-8-5-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_734a73b9-1b9d-481a-b16f-62c429da0c6b.jpg?v=1753064306</image:loc>
      <image:title>*Deoxynivalenol, 100 µg/mL in Acetonitrile, CAS # 51481-10-8, 5 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/b-trichothecenes-mixture-100-g-ml-in-acetonitrile-5-ml-ship-with-an-ice-pack</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_e6012ec7-1dbc-4d92-83dd-d1217b604df9.jpg?v=1753064308</image:loc>
      <image:title>*B-Trichothecenes Mixture 100 μg/mL in Acetonitrile, 5 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/a-b-trichothecenes-and-zearalenone-mixture-10-g-ml-in-acetonitrile-5-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_b0ecb2ee-5c13-45ba-8441-e049b589de10.jpg?v=1753064314</image:loc>
      <image:title>*A + B-Trichothecenes and Zearalenone Mixture 10 μg/mL in Acetonitrile, 5 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/aflatoxins-b1-b2-g1-and-g2-mixture-250-ng-ml-in-acetonitrile-6-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_57353260-bee8-46b9-92a4-c7f8d81a64d4.jpg?v=1753064317</image:loc>
      <image:title>*Aflatoxins B1, B2, G1 and G2 Mixture 250 ng/mL in Acetonitrile, 6 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/n-2-4-dimethylphenylformamide-100-ug-ml-in-acetonitrile-cas-60397-77-5-5-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_3c09ec87-c23f-485d-8016-00117f535773.jpg?v=1753064322</image:loc>
      <image:title>*N-(2,4-Dimethylphenyl)formamide 100 µg/mL in Acetonitrile, CAS # 60397-77-5, 5 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/fusarium-toxins-mixture-10-100-g-ml-in-acetonitrile-5-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_217b120c-8771-4836-ad33-7eafee063cd1.jpg?v=1753064323</image:loc>
      <image:title>*Fusarium Toxins Mixture 10-100 μg/mL in Acetonitrile, 5 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/voc-mixture-217-15-1000-ug-ml-in-triacetin-5-ml-ship-with-an-ice-pack</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_4a2288e0-fc21-41ca-bf0c-97d7a1794c84.jpg?v=1753064326</image:loc>
      <image:title>*VOC Mixture 217 15-1000 µg/mL in Triacetin, 5 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/endrin-aldehyde-100-ug-ml-in-acetonitrile-cas-7421-93-4-5-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_5d7af993-e813-4228-af0b-27ada0ee104b.jpg?v=1753064328</image:loc>
      <image:title>*Endrin-aldehyde 100 µg/mL in Acetonitrile, CAS # 7421-93-4, 5 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/iso-15009-volatile-halogenated-hydrocarbon-internal-standard-mixture-371-2000-ug-ml-in-methanol-5-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_999f863d-d12f-4c3e-adbf-9d64b95f2359.jpg?v=1753064329</image:loc>
      <image:title>*ISO 15009 Volatile Halogenated Hydrocarbon Internal Standard Mixture 371 2000 µg/mL in Methanol, 5 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/iso-15009-aromatic-hydrocarbon-mixture-372-4000-ug-ml-in-methanol-5-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_82912942-fd5a-4635-898e-276430960e3d.jpg?v=1753064332</image:loc>
      <image:title>*ISO 15009 Aromatic Hydrocarbon Mixture 372 4000 µg/mL in Methanol, 5 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/fenpyroximate-100-ug-ml-in-acetonitrile-cas-111812-58-9-5-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_89b541c4-5ba7-4770-b118-95140925d5c9.jpg?v=1753064334</image:loc>
      <image:title>*Fenpyroximate 100 µg/mL in Acetonitrile, CAS # 111812-58-9, 5 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/iso-9377-2-quality-control-mineral-oil-mixture-455-1000-ug-ml-in-n-hexane-5-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_18b9fe4e-de5c-45f5-a683-fbc3982348ff.jpg?v=1753064335</image:loc>
      <image:title>*ISO 9377-2 Quality Control Mineral Oil Mixture 455 1000 µg/mL in n-Hexane, 5 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/fluazifop-p-butyl-100-ug-ml-in-acetonitrile-cas-79241-46-6-5-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_079f0563-0e22-4e76-b36a-04c0b90dd049.jpg?v=1753064337</image:loc>
      <image:title>*Fluazifop-P-butyl 100 µg/mL in Acetonitrile, CAS # 79241-46-6, 5 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/iso-9377-2-quality-control-mineral-oil-mixture-456-10000-ug-ml-in-n-hexane-5-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_38f74228-3905-45c1-ac3a-c17c3d0834ba.jpg?v=1753064340</image:loc>
      <image:title>*ISO 9377-2 Quality Control Mineral Oil Mixture 456 10000 µg/mL in n-Hexane, 5 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/fumonisin-b1-50-g-ml-in-acetonitrile-water-cas-116355-83-0-5-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_45588ec8-d450-4afa-8667-2075bf4f37d8.jpg?v=1753064340</image:loc>
      <image:title>*Fumonisin B1 50 μg/mL in Acetonitrile/Water, CAS # 116355-83-0, 5 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/azinphos-ethyl-100-ug-ml-in-acetonitrile-cas-2642-71-9-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_33d29bcb-69b0-463b-9527-d17c288bfd95.jpg?v=1753064343</image:loc>
      <image:title>*Azinphos-ethyl 100 µg/mL in Acetonitrile, CAS # 2642-71-9, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/fumonisin-b2-50-g-ml-in-acetonitrile-water-cas-116355-84-1-5-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_ead02dac-00c8-4cc1-b07b-0291da751976.jpg?v=1753064343</image:loc>
      <image:title>*Fumonisin B2 50 μg/mL in Acetonitrile/Water, CAS # 116355-84-1, 5 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/t-2-toxin-100-g-ml-in-acetonitrile-cas-21259-20-1-5-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_7b887c83-f652-4ed1-806e-02cdde8b4f36.jpg?v=1753064346</image:loc>
      <image:title>*T-2 Toxin 100 μg/mL in Acetonitrile, CAS # 21259-20-1, 5 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chlormequat-chloride-d4-1-1-2-2-d4-100-ug-ml-in-deuterium-oxide-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_5cadf993-2924-4377-8d47-9742a25eb15b.jpg?v=1753064347</image:loc>
      <image:title>*Chlormequat chloride D4 (1,1,2,2 D4) 100 µg/mL in Deuterium oxide, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/griseofulvin-100-ug-ml-in-acetonitrile-cas-126-07-8-5-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_f0d2131c-554b-4ced-8403-7bd0274db572.jpg?v=1753064350</image:loc>
      <image:title>*Griseofulvin 100 µg/mL in Acetonitrile, CAS # 126-07-8, 5 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/furathiocarb-100-ug-ml-in-acetonitrile-cas-65907-30-4-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_8e0c1a10-e818-4fef-bffe-ada0f5404503.jpg?v=1753064350</image:loc>
      <image:title>*Furathiocarb 100 µg/mL in Acetonitrile, CAS # 65907-30-4, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/haloxyfop-free-acid-100-ug-ml-in-acetonitrile-cas-69806-34-4-5-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_e070b042-e235-4032-91a7-736283c3059b.jpg?v=1753064353</image:loc>
      <image:title>*Haloxyfop (free acid) 100 µg/mL in Acetonitrile, CAS # 69806-34-4, 5 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/mepiquat-iodide-d3-100-ug-ml-in-deuteriumoxide-cas-32317-85-4-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_f8e14e6e-5c1e-4f57-ac7c-bfe542246299.jpg?v=1753064355</image:loc>
      <image:title>*Mepiquat Iodide D3 100 µg/ml in Deuteriumoxide, CAS # 32317-85-4, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/ht-2-toxin-100-g-ml-in-acetonitrile-cas-26934-87-2-5-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_d8775869-7d88-4b11-acb3-f97f5167cf0d.jpg?v=1753064359</image:loc>
      <image:title>*HT-2 Toxin 100 μg/mL in Acetonitrile, CAS # 26934-87-2, 5 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-imidazolidinon-100-ug-ml-in-acetonitrile-cas-120-93-4-5-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_a8d1ed80-1252-4c40-b826-5415a538ba0e.jpg?v=1753064362</image:loc>
      <image:title>*2-Imidazolidinon 100 µg/mL in Acetonitrile, CAS # 120-93-4, 5 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/mix-of-aromatic-hydrocarbons-2-100-ug-ml-in-methanol-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_ff06af05-4aa5-4344-b8c8-b2fa757ff275.jpg?v=1753064363</image:loc>
      <image:title>*Mix of Aromatic Hydrocarbons 2 100 µg/mL in Methanol, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/mecoprop-p-100-ug-ml-in-acetonitrile-cas-16484-77-8-5-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_e968c834-dc80-49b8-978a-0770b6fe5b59.jpg?v=1753064367</image:loc>
      <image:title>*Mecoprop-P 100 µg/mL in Acetonitrile, CAS # 16484-77-8, 5 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-30-100-ug-ml-in-isooctane-cas-35693-92-6-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_57a7eed9-d91a-45cb-9a54-d21ff0e15712.jpg?v=1753064366</image:loc>
      <image:title>*PCB No. 30 100 µg/mL in Isooctane, CAS # 35693-92-6, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-209-100-ug-ml-in-cyclohexane-cas-2051-24-3-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_5e17f442-94a3-4904-841a-5d4ea4732895.jpg?v=1753064369</image:loc>
      <image:title>*PCB No. 209 100 µg/mL in Cyclohexane, CAS # 2051-24-3, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/methimazol-100-ug-ml-in-acetonitrile-cas-60-56-0-5-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_38f35760-a47b-4b79-8924-d0e5ff5a40cf.jpg?v=1753064370</image:loc>
      <image:title>*Methimazol 100 µg/mL in Acetonitrile, CAS # 60-56-0, 5 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-209-100-ug-ml-in-isooctane-cas-2051-24-3-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_88c7f792-1e63-44ff-8165-74573a8e2366.jpg?v=1753064372</image:loc>
      <image:title>*PCB No. 209 100 µg/mL in Isooctane, CAS # 2051-24-3, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/methiocarb-sulfoxide-100-ug-ml-in-acetonitrile-cas-2635-10-1-5-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_56978d37-a0a9-448b-85a4-0c55e9249026.jpg?v=1753064373</image:loc>
      <image:title>*Methiocarb-sulfoxide 100 µg/mL in Acetonitrile, CAS # 2635-10-1, 5 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-mix-3-100-ug-ml-in-isooctane-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_f71b8629-d741-4a63-b1e0-c9c10378136b.jpg?v=1753064375</image:loc>
      <image:title>*PCB-Mix 3 100 µg/mL in Isooctane, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/1-naphthyl-acetamide-100-ug-ml-in-acetonitrile-cas-86-86-2-5-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_be1565d7-e4c3-47ad-b9a9-7365c99bba54.jpg?v=1753064376</image:loc>
      <image:title>*1-Naphthyl acetamide 100 µg/mL in Acetonitrile, CAS # 86-86-2, 5 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-mix-3-100-ug-ml-in-methanol-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_ac89bc7e-9034-48dc-b94f-fc10a6996a8d.jpg?v=1753064378</image:loc>
      <image:title>*PCB-Mix 3 100 µg/mL in Methanol, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/aroclor-1016-100-ug-ml-in-isooctane-cas-12674-11-2-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_ef57a409-2ced-426b-8541-92891214ef52.jpg?v=1753064380</image:loc>
      <image:title>*Aroclor 1016 100 µg/mL in Isooctane, CAS # 12674-11-2, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/aroclor-1242-100-ug-ml-in-cyclohexane-cas-53469-21-9-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_93a5c2e9-5076-4bac-9dad-ac469642af0f.jpg?v=1753064383</image:loc>
      <image:title>*Aroclor 1242 100 µg/mL in Cyclohexane, CAS # 53469-21-9, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/nivalenol-100-g-ml-in-acetonitrile-cas-23282-20-4-5-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_f7bb5c2d-bc6e-48cb-abef-7b12e02bd20d.jpg?v=1753064386</image:loc>
      <image:title>*Nivalenol 100 μg/mL in Acetonitrile, CAS # 23282-20-4, 5 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/aroclor-1248-100-ug-ml-in-cyclohexane-cas-12672-29-6-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_3839654f-2ac2-4449-8c3d-3287b4db41fb.jpg?v=1753064386</image:loc>
      <image:title>*Aroclor 1248 100 µg/mL in Cyclohexane, CAS # 12672-29-6, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/aroclor-1254-100-ug-ml-in-cyclohexane-cas-11097-69-1-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_564051be-97f0-4c24-9fd3-ff85f7221099.jpg?v=1753064389</image:loc>
      <image:title>*Aroclor 1254 100 µg/mL in Cyclohexane, CAS # 11097-69-1, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/ochratoxin-a-10-ug-ml-in-acetonitrile-cas-303-47-9-5-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_628ca9c2-c044-4df9-a185-9ff3e007be75.jpg?v=1753064389</image:loc>
      <image:title>*Ochratoxin A, 10 µg/mL in Acetonitrile, CAS # 303-47-9, 5 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/aroclor-1260-100-ug-ml-in-cyclohexane-cas-11096-82-5-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_22be800b-7fb6-4aa1-9a86-83e31afa31a5.jpg?v=1753064392</image:loc>
      <image:title>*Aroclor 1260 100 µg/mL in Cyclohexane, CAS # 11096-82-5, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/patulin-100-ug-ml-in-acetonitrile-cas-149-29-1-5-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_8f4ab19d-c855-45ac-92b8-2d361e77bbbb.jpg?v=1753064392</image:loc>
      <image:title>*Patulin, 100 µg/mL in Acetonitrile, CAS # 149-29-1, 5 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/clophen-a-30-100-ug-ml-in-cyclohexane-cas-55600-34-5-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_633c1e8a-38c2-4c69-b744-0af78215659d.jpg?v=1753064395</image:loc>
      <image:title>*Clophen A 30 100 µg/mL in Cyclohexane, CAS # 55600-34-5, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/propamocarb-100-ug-ml-in-acetonitrile-cas-24579-73-5-5-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_34f040a4-c8df-4912-9718-75d4c91856a8.jpg?v=1753064395</image:loc>
      <image:title>*Propamocarb 100 µg/mL in Acetonitrile, CAS # 24579-73-5, 5 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/clophen-a-40-100-ug-ml-in-cyclohexane-cas-52306-32-8-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_efa2514a-5180-47e4-9334-e7eb124a6158.jpg?v=1753064398</image:loc>
      <image:title>*Clophen A 40 100 µg/mL in Cyclohexane, CAS # 52306-32-8, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/s-421-100-ug-ml-in-acetonitrile-cas-127-90-2-5-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_9c7b8757-29a4-46f0-9b94-9e40c6834bba.jpg?v=1753064398</image:loc>
      <image:title>*S 421 100 µg/mL in Acetonitrile, CAS # 127-90-2, 5 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/silthiofam-100-ug-ml-in-ethyl-acetate-cas-175217-20-6-5-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_22617690-e2c1-4f75-92a0-32994e24812c.jpg?v=1753064401</image:loc>
      <image:title>*Silthiofam 100 µg/mL in Ethyl acetate, CAS # 175217-20-6, 5 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/clophen-a-50-100-ug-ml-in-cyclohexane-cas-8068-44-8-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_3d5d4be8-e57b-4069-ab38-5c479ddef8e1.jpg?v=1753064401</image:loc>
      <image:title>*Clophen A 50 100 µg/mL in Cyclohexane, CAS # 8068-44-8, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/sterigmatocystin-50-g-ml-in-acetonitrile-cas-10048-13-2-5-ml-ship-with-an-ice-pack</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_3e9ced58-1c01-4e4b-85f4-ce64afe81bd3.jpg?v=1753064403</image:loc>
      <image:title>*Sterigmatocystin 50 μg/mL in Acetonitrile, CAS # 10048-13-2, 5 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/clophen-a-60-100-ug-ml-in-cyclohexane-cas-11096-99-4-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_2809fd24-71c3-46ec-871f-218668c08a44.jpg?v=1753064404</image:loc>
      <image:title>*Clophen A 60 100 µg/mL in Cyclohexane, CAS # 11096-99-4, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/trimethyltin-chloride-1000-ug-ml-in-methanol-cas-1066-45-1-5-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_c2b1dafe-35f5-4c00-a0f7-a90f048244ee.jpg?v=1753064406</image:loc>
      <image:title>*Trimethyltin chloride 1000 µg/mL in Methanol, CAS # 1066-45-1, 5 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/ugilec-141-100-ug-ml-in-toluene-cas-111483-93-3-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_55545910-8574-4586-b5d5-1cfd36d2781a.jpg?v=1753064407</image:loc>
      <image:title>*Ugilec 141 100 µg/mL in Toluene, CAS # 111483-93-3, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/trioctyltin-chloride-1000-ug-ml-in-methanol-cas-2587-76-0-5-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_75a2c7f7-d681-4571-951e-772d00fb0386.jpg?v=1753064411</image:loc>
      <image:title>*Trioctyltin chloride 1000 µg/mL in Methanol, CAS # 2587-76-0, 5 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pah-mix-9-100-ug-ml-in-acetonitrile-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_6e5f7276-bdfd-45e3-b6f2-c4de2e2ccaf4.jpg?v=1753064409</image:loc>
      <image:title>*PAH-Mix 9 100 µg/mL in Acetonitrile, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pah-mix-9-100-ug-ml-in-cyclohexane-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_e86950c5-994b-4389-b543-07195a5abd32.jpg?v=1753064415</image:loc>
      <image:title>*PAH-Mix 9 100 µg/mL in Cyclohexane, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pah-mix-39-10-100-ug-ml-in-acetonitrile-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_0dec5ea6-a839-49ab-bcd5-4ab79e5ccedd.jpg?v=1753064417</image:loc>
      <image:title>*PAH-Mix 39 10-100 µg/mL in Acetonitrile, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-1-13c12-40-ug-ml-in-isooctane-cas-234432-85-0-5-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_e51f652d-087f-42e7-a1ff-97d474e9a143.jpg?v=1753064418</image:loc>
      <image:title>*PCB No. 1 13C12 40 µg/mL in Isooctane, CAS # 234432-85-0, 5 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-3-13c12-40-ug-ml-in-isooctane-cas-208263-77-8-5-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_ca6519a1-c154-4286-aee6-4116f9a646ed.jpg?v=1753064421</image:loc>
      <image:title>*PCB No. 3 13C12 40 µg/mL in Isooctane, CAS # 208263-77-8, 5 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-11-13c12-40-ug-ml-in-isooctane-5-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_92088c71-344a-491d-88f0-56e5c3d603dd.jpg?v=1753064423</image:loc>
      <image:title>*PCB No. 11 13C12 40 µg/mL in Isooctane, 5 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-15-13c12-40-ug-ml-in-isooctane-cas-208263-67-6-5-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_d33478b7-4258-466c-b86a-44f8e1bc921d.jpg?v=1753064426</image:loc>
      <image:title>*PCB No. 15 13C12 40 µg/mL in Isooctane, CAS # 208263-67-6, 5 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-28-13c12-40-ug-ml-in-isooctane-cas-208263-76-7-5-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_496681f8-e423-4eaa-9265-1eec03800800.jpg?v=1753064431</image:loc>
      <image:title>*PCB No. 28 13C12 40 µg/mL in Isooctane, CAS # 208263-76-7, 5 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-52-13c12-40-ug-ml-in-isooctane-cas-208263-80-3-5-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_8accd5a0-3998-48cb-9114-038a6ad86564.jpg?v=1753064434</image:loc>
      <image:title>*PCB No. 52 13C12 40 µg/mL in Isooctane, CAS # 208263-80-3, 5 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-70-13c12-40-ug-ml-in-isooctane-cas-208263-81-4-5-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_aad29019-e103-4b86-9e18-cb85f336faa3.jpg?v=1753064437</image:loc>
      <image:title>*PCB No. 70 13C12 40 µg/mL in Isooctane, CAS # 208263-81-4, 5 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-77-13c12-40-ug-ml-in-isooctane-cas-105600-23-5-5-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_7bcaf680-1a51-4b30-9b49-ae21e07609ae.jpg?v=1753064439</image:loc>
      <image:title>*PCB No. 77 13C12 40 µg/mL in Isooctane, CAS # 105600-23-5, 5 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/alkanes-mix-12-100-ug-ml-in-toluene-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_33dca736-e592-4201-9656-42c38b34bd28.jpg?v=1753064445</image:loc>
      <image:title>*Alkanes-Mix 12 100 µg/mL in Toluene, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/aromatic-hydrocarbons-mix-11-200-600-ug-ml-in-methanol-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_7720b9ff-ce02-4579-b107-6fc46d18a537.jpg?v=1753064448</image:loc>
      <image:title>*Aromatic Hydrocarbons Mix 11 200-600 µg/mL in Methanol, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/ametryn-100-ug-ml-in-acetonitrile-cas-834-12-8-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_b50edfa2-a4ba-46ca-ae87-b3149a08c177.jpg?v=1753064449</image:loc>
      <image:title>*Ametryn 100 µg/mL in Acetonitrile, CAS # 834-12-8, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/voc-mix-1-100-ug-ml-in-methanol-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_339a3bee-cad5-421d-a530-18d9034ab4b1.jpg?v=1753064451</image:loc>
      <image:title>*VOC-Mix 1 100 µg/mL in Methanol, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/4-aminoazobenzene-100-ug-ml-in-acetonitrile-cas-60-09-3-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_09111245-b8e1-434b-8c00-ed04f7de450f.jpg?v=1753064452</image:loc>
      <image:title>*4-Aminoazobenzene 100 µg/mL in Acetonitrile, CAS # 60-09-3, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/voc-mix-21-200-ug-ml-in-methanol-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_4fc0c064-7a69-417e-9ec7-c02ff8d9cc4f.jpg?v=1753064453</image:loc>
      <image:title>*VOC-Mix 21 200 µg/mL in Methanol, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/4-aminobiphenyl-d9-100-ug-ml-in-acetone-cas-344298-96-0-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_ccd1d91e-5767-4874-a8e1-4d73fac7a67e.jpg?v=1753064455</image:loc>
      <image:title>*4-Aminobiphenyl D9 100 µg/mL in Acetone, CAS # 344298-96-0, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/voc-mix-23-6-60-g-ml-in-methanol-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_ed29c181-1cad-4176-8dbf-00d6f2c49cdf.jpg?v=1753064458</image:loc>
      <image:title>*VOC-Mix 23 6-60 μg/mL in Methanol, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/aminocarb-100-ug-ml-in-acetonitrile-cas-2032-59-9-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_05b894c7-c061-4045-a676-78faee853482.jpg?v=1753064458</image:loc>
      <image:title>*Aminocarb 100 µg/mL in Acetonitrile, CAS # 2032-59-9, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/volatile-aromatic-compound-mix-1-200-ug-ml-in-methanol-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_ed98a528-bc0e-4d36-8c24-52b3d2ad41ba.jpg?v=1753064461</image:loc>
      <image:title>*Volatile Aromatic Compound Mix 1 200 µg/mL in Methanol, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/1-aminohydantoin-13c3-2-4-5-13c3-100-ug-ml-in-acetonitrile-cas-957509-31-8-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_09cc769e-2f91-4845-9f01-de3822a94841.jpg?v=1753064463</image:loc>
      <image:title>*1-Aminohydantoin 13C3 (2,4,5 13C3) 100 µg/mL in Acetonitrile, CAS # 957509-31-8, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/organohalide-pesticide-mix-2-100-ug-ml-in-methanol-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_f5701199-abd8-45e0-ae28-98810834a515.jpg?v=1753064464</image:loc>
      <image:title>*Organohalide Pesticide Mix 2 100 µg/mL in Methanol, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/aminomethyl-phosphonic-acid-ampa-100-ug-ml-in-water-cas-1066-51-9-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_93b6a795-e496-4485-b3ca-3704cdd64582.jpg?v=1753064466</image:loc>
      <image:title>Aminomethyl phosphonic acid (AMPA) 100 µg/mL in Water, CAS # 1066-51-9, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/phthalate-and-adipate-esters-mix-1-100-ug-ml-in-isooctane-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_52c8b56b-ab3a-48b6-8968-5405c038eac1.jpg?v=1753064466</image:loc>
      <image:title>*Phthalate and Adipate Esters Mix 1 100 µg/mL in Isooctane, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pah-mix-525-100-ug-ml-in-acetone-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_2521cae2-78d2-4125-8179-97cb76b6703c.jpg?v=1753064469</image:loc>
      <image:title>*PAH Mix 525 100 µg/mL in Acetone, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chlorinated-organic-and-desinfectant-by-products-mix-1-100-ug-ml-in-acetone-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_61caab53-88af-4bfc-8f66-30576572fb99.jpg?v=1753064472</image:loc>
      <image:title>*Chlorinated Organic and Desinfectant by-products Mix 1 100 µg/mL in Acetone, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/3-amino-5-morpholinomethyl-2-oxazolidinone-d5-amoz-d5-100-ug-ml-in-acetonitrile-cas-1017793-94-0-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_160b361a-c001-4b88-ae63-cbb21c61b4db.jpg?v=1753064473</image:loc>
      <image:title>*3-Amino-5-morpholinomethyl-2-oxazolidinone D5 (AMOZ D5) 100 µg/mL in Acetonitrile, CAS # 1017793-94-0, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/drinking-water-odor-mix-1-100-ug-ml-in-methanol-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_1bba3380-6730-46b4-945a-718672f2ba18.jpg?v=1753064475</image:loc>
      <image:title>*Drinking Water Odor Mix 1 100 µg/mL in Methanol, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/1-aminonaphthalene-d7-100-ug-ml-in-methanol-cas-78832-53-8-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_713e33fd-6bd7-4dea-af38-7fa49db30147.jpg?v=1753064476</image:loc>
      <image:title>*1-Aminonaphthalene D7 100 µg/mL in Methanol, CAS # 78832-53-8, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chlorinated-acids-mix-1-100-ug-ml-in-acetonitrile-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_ef11854a-3002-448b-bb1c-78ecf17ab89d.jpg?v=1753064478</image:loc>
      <image:title>*Chlorinated Acids Mix 1 100 µg/mL in Acetonitrile, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/purgeable-halocarbons-mix-2-200-ug-ml-in-methanol-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_7ea027b6-25f5-4fc0-8987-015a623a38cd.jpg?v=1753064704</image:loc>
      <image:title>*Purgeable Halocarbons Mix 2 200 µg/mL in Methanol, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/atrazine-desethyl-2-hydroxy-100-ug-ml-in-acetonitrile-cas-19988-24-0-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_4d9ccf4a-85b7-44f5-8678-65e34c3a9a83.jpg?v=1753064704</image:loc>
      <image:title>*Atrazine-desethyl-2-hydroxy 100 µg/mL in Acetonitrile, CAS # 19988-24-0, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/purgeable-aromatic-for-gas-ident-mix-3-200-ug-ml-in-methanol-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_4346346c-1c6f-4f70-a469-4eebeb9e8df2.jpg?v=1753064707</image:loc>
      <image:title>*Purgeable Aromatic for Gas.Ident.Mix 3 200 µg/mL in Methanol, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/atrazine-desisopropyl-100-ug-ml-in-acetonitrile-cas-1007-28-9-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_8f57b91d-afd8-4387-a21e-a8134c3d3d9c.jpg?v=1753064707</image:loc>
      <image:title>*Atrazine-desisopropyl 100 µg/mL in Acetonitrile, CAS # 1007-28-9, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/organochlorine-pesticide-mix-1-100-600-ug-ml-in-toluene-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_746fb7a9-956c-4652-8d15-3df308edff95.jpg?v=1753064710</image:loc>
      <image:title>*Organochlorine Pesticide Mix 1 100-600 µg/mL in Toluene, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pah-mix-61-100-2000-ug-ml-in-acetone-methanol-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_6c3bd99a-ca64-4c35-8e09-8b143868bd69.jpg?v=1753064713</image:loc>
      <image:title>*PAH Mix 61 100-2000 µg/mL in Acetone/Methanol, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/atrazine-desisopropyl-2-hydroxy-100-ug-ml-in-methanol-cas-7313-54-4-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_ed50d341-bba1-4270-95ea-d6bc1a937b8f.jpg?v=1753064714</image:loc>
      <image:title>*Atrazine-desisopropyl-2-hydroxy 100 µg/mL in Methanol, CAS # 7313-54-4, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/organophosphorous-pesticide-mix-1-200-ug-ml-in-acetone-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_d1cfaf6c-1abe-447b-84bf-7567cf9bdc8e.jpg?v=1753064716</image:loc>
      <image:title>*Organophosphorous Pesticide Mix 1 200 µg/mL in Acetone, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/atrazine-2-hydroxy-100-ug-ml-in-methanol-cas-2163-68-0-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_0ef96da6-64cf-4c45-a13b-bc9935c409df.jpg?v=1753064717</image:loc>
      <image:title>*Atrazine-2-hydroxy 100 µg/mL in Methanol, CAS # 2163-68-0, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/organophosphorous-pesticides-mix-4-100-ug-ml-in-cyclohexane-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_e812309f-20c4-4c62-9eb3-8b3793c0b2f2.jpg?v=1753064718</image:loc>
      <image:title>*Organophosphorous Pesticides Mix 4 100 µg/mL in Cyclohexane, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/atrazine-2-hydroxy-d5-100-ug-ml-in-methanol-cas-1276197-25-1-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_9b67a55c-605b-4931-8d16-739e7b1d769b.jpg?v=1753064720</image:loc>
      <image:title>*Atrazine-2-hydroxy D5 100 µg/mL in Methanol, CAS # 1276197-25-1, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/phthalate-esters-mix-1-200-ug-ml-in-isooctane-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_b40a8f8f-e90a-4e1f-9da4-7f5afc1f03aa.jpg?v=1753064721</image:loc>
      <image:title>*Phthalate Esters Mix 1 200 µg/mL in Isooctane, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/atrazine-mercapturate-100-ug-ml-in-acetonitrile-cas-138722-96-0-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_9bdb7020-9fe4-4517-9036-ecb4fc06c61f.jpg?v=1753064725</image:loc>
      <image:title>*Atrazine-mercapturate 100 µg/mL in Acetonitrile, CAS # 138722-96-0, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/single-column-analytes-mix-4-100-ug-ml-in-toluene-hexane-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_c5c9cca7-9231-4179-b182-52834ac0c86a.jpg?v=1753064724</image:loc>
      <image:title>*Single Column Analytes Mix 4 100 µg/mL in Toluene/Hexane, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/surrogate-standard-mix-9-200-ug-ml-in-acetone-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_8d38199f-e68a-4d75-8714-72e79f2fc96a.jpg?v=1753064727</image:loc>
      <image:title>*Surrogate Standard Mix 9 200 µg/mL in Acetone, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/azaperol-100-ug-ml-in-methanol-cas-2804-05-9-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_d4c1ddbe-fc1b-41d5-a53d-b7dd12f8a188.jpg?v=1753064728</image:loc>
      <image:title>*Azaperol 100 µg/mL in Methanol, CAS # 2804-05-9, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/epa-method-8270-lcs-mixture-100-ug-ml-in-acetone-mecl2-83-5-16-5-25-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_b0d087e7-43bb-4764-a677-72459de5a16d.jpg?v=1753064730</image:loc>
      <image:title>*EPA Method 8270 LCS Mixture 100 µg/mL in Acetone:MeCl2 83.5:16.5, 25 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/azinphos-ethyl-100-ug-ml-in-cyclohexane-cas-2642-71-9-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_4260d5d6-1e18-4cb5-9b34-5b363c8a1201.jpg?v=1753064731</image:loc>
      <image:title>*Azinphos-ethyl 100 µg/mL in Cyclohexane, CAS # 2642-71-9, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/azinphos-ethyl-d10-100-ug-ml-in-acetone-cas-2732916-08-2-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_9436857a-0c6f-4148-be43-886f4085b3d3.jpg?v=1753064734</image:loc>
      <image:title>*Azinphos-ethyl D10 100 µg/mL in Acetone, CAS # 2732916-08-2, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-3-5-trimethacarb-100-ug-ml-in-methanol-cas-2655-15-4-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_876247bf-5500-4a22-b5b3-74c3a7eb3731.jpg?v=1753064736</image:loc>
      <image:title>*2,3,5-Trimethacarb 100 µg/mL in Methanol, CAS # 2655-15-4, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/azinphos-methyl-100-ug-ml-in-cyclohexane-cas-86-50-0-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_c823ede9-9307-4e0b-85ec-650995f66f31.jpg?v=1753064736</image:loc>
      <image:title>*Azinphos-methyl 100 µg/mL in Cyclohexane, CAS # 86-50-0, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/atrazine-desisopropyl-100-ug-ml-in-methanol-cas-1007-28-9-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_3e1a2596-1ed0-47cc-b393-951227443bc5.jpg?v=1753064739</image:loc>
      <image:title>*Atrazine Desisopropyl 100 µg/mL in Methanol, CAS # 1007-28-9, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/azinphos-methyl-d6-100-ug-ml-in-acetone-cas-2118245-28-4-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_2ca11619-83b8-475d-834f-23259619471a.jpg?v=1753064739</image:loc>
      <image:title>*Azinphos-methyl D6 100 µg/mL in Acetone, CAS # 2118245-28-4, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/beflubutamid-100-ug-ml-in-acetonitrile-cas-113614-08-7-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_3252a486-ddb1-42ec-bd60-4c72fb8f338d.jpg?v=1753064741</image:loc>
      <image:title>*Beflubutamid 100 µg/mL in Acetonitrile, CAS # 113614-08-7, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/benalaxyl-100-ug-ml-in-cyclohexane-cas-71626-11-4-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_070838eb-8370-47e9-8384-0326f0799afd.jpg?v=1753064742</image:loc>
      <image:title>*Benalaxyl 100 µg/mL in Cyclohexane, CAS # 71626-11-4, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/benazolin-100-ug-ml-in-methanol-cas-3813-05-6-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_f4c19a2c-4176-452e-8f1b-7a67b79aebcd.jpg?v=1753064745</image:loc>
      <image:title>*Benazolin 100 µg/mL in Methanol, CAS # 3813-05-6, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/benfuracarb-100-ug-ml-in-acetonitrile-cas-82560-54-1-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_6ce5023a-148e-4425-b67d-c514b35c869b.jpg?v=1753064748</image:loc>
      <image:title>*Benfuracarb 100 µg/mL in Acetonitrile, CAS # 82560-54-1, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/butralin-100-ug-ml-in-acetonitrile-cas-33629-47-9-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_e67b6a55-4b46-45a4-9c09-97b46e2eaa94.jpg?v=1753064750</image:loc>
      <image:title>*Butralin 100 µg/mL in Acetonitrile, CAS # 33629-47-9, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/bentazone-100-ug-ml-in-acetonitrile-cas-25057-89-0-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_e33698b0-f44d-48fe-b4cf-4eeb7b0237d9.jpg?v=1753064750</image:loc>
      <image:title>*Bentazone 100 µg/mL in Acetonitrile, CAS # 25057-89-0, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/butylate-100-ug-ml-in-acetonitrile-cas-2008-41-5-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_ba07878c-3d03-4272-9e79-c15e243febee.jpg?v=1753064753</image:loc>
      <image:title>*Butylate 100 µg/mL in Acetonitrile, CAS # 2008-41-5, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/bentazone-d6-100-ug-ml-in-acetonitrile-cas-2733969-39-4-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_b1d0a294-cb1a-430d-bee2-408995699a69.jpg?v=1753064753</image:loc>
      <image:title>*Bentazone D6 100 µg/mL in Acetonitrile, CAS # 2733969-39-4, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/cadusafos-100-ug-ml-in-acetonitrile-cas-95465-99-9-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_9881676d-2a8c-4352-b4f6-1f8efba671ce.jpg?v=1753064755</image:loc>
      <image:title>*Cadusafos 100 µg/mL in Acetonitrile, CAS # 95465-99-9, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/benthiavalicarb-isopropyl-100-ug-ml-in-acetonitrile-cas-177406-68-7-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_7be9b25f-364f-4205-bafa-512bb3e54ad7.jpg?v=1753064756</image:loc>
      <image:title>*Benthiavalicarb-isopropyl 100 µg/mL in Acetonitrile, CAS # 177406-68-7, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/dimethachlor-100-ug-ml-in-methanol-cas-50563-36-5-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_4e3973cb-f535-4e23-80b8-f9df46906eb2.jpg?v=1753064758</image:loc>
      <image:title>*Dimethachlor 100 µg/mL in Methanol, CAS # 50563-36-5, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/benzene-100-ug-ml-in-methanol-cas-71-43-2-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_53204afa-a3f2-4a10-a75d-d4cbe81b610d.jpg?v=1753064759</image:loc>
      <image:title>*Benzene 100 µg/mL in Methanol, CAS # 71-43-2, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/4-4-benzidine-100-ug-ml-in-acetonitrile-cas-92-87-5-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_c9ec5f2f-5bb7-4eb6-8ae5-a33e5f95a663.jpg?v=1753064762</image:loc>
      <image:title>*4,4&apos;-Benzidine 100 µg/mL in Acetonitrile, CAS # 92-87-5, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/benzoic-acid-100-ug-ml-in-acetone-cas-65-85-0-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_80b886db-ddac-4db1-bd74-9a2d6daebc9d.jpg?v=1753064765</image:loc>
      <image:title>*Benzoic acid 100 µg/mL in Acetone, CAS # 65-85-0, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/bifenthrin-100-ug-ml-in-acetonitrile-cas-82657-04-3-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_4b0f4ab9-6418-4a58-9c40-089a152a1fc0.jpg?v=1753064768</image:loc>
      <image:title>*Bifenthrin 100 µg/mL in Acetonitrile, CAS # 82657-04-3, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/bifenthrin-100-ug-ml-in-isooctane-cas-82657-04-3-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_7cfc2036-4fb1-4f59-923c-5da10117e258.jpg?v=1753064772</image:loc>
      <image:title>*Bifenthrin 100 µg/mL in Isooctane, CAS # 82657-04-3, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/acetamiprid-d3-n-methyl-d3-100-ug-ml-in-acetone-cas-1353869-35-8-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_b128a410-df82-45e5-984b-ba6e7cb6e117.jpg?v=1753064772</image:loc>
      <image:title>*Acetamiprid D3 (N-methyl D3) 100 µg/mL in Acetone, CAS # 1353869-35-8, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/acetochlor-100-ug-ml-in-cyclohexane-cas-34256-82-1-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_ef515987-62ea-451e-906a-0405d9811ab6.jpg?v=1753064774</image:loc>
      <image:title>*Acetochlor 100 µg/mL in Cyclohexane, CAS # 34256-82-1, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/acetochlor-d11-100-ug-ml-in-acetone-cas-1189897-44-6-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_07b3a0d2-2d6c-4284-b416-f2fe2083ef34.jpg?v=1753064777</image:loc>
      <image:title>*Acetochlor D11 100 µg/mL in Acetone, CAS # 1189897-44-6, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/bis-2-chloroethoxymethane-100-ug-ml-in-cyclohexane-cas-111-91-1-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_c0cd9340-7aec-4c76-9078-087ce81e5b2f.jpg?v=1753064779</image:loc>
      <image:title>*Bis-(2-chloroethoxy)methane 100 µg/mL in Cyclohexane, CAS # 111-91-1, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/acetochlor-2-hydroxy-100-ug-ml-in-acetonitrile-cas-60090-47-3-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_5ef946b3-fa5d-4b7a-8a6a-b4c23d1745c3.jpg?v=1753064780</image:loc>
      <image:title>*Acetochlor-2-hydroxy 100 µg/mL in Acetonitrile, CAS # 60090-47-3, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/bromacil-100-ug-ml-in-acetonitrile-cas-314-40-9-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_d9664b94-9bb6-4b61-b7f8-5d8a23b32bd8.jpg?v=1753064782</image:loc>
      <image:title>*Bromacil 100 µg/mL in Acetonitrile, CAS # 314-40-9, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/aclonifen-100-ug-ml-in-acetonitrile-cas-74070-46-5-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_c7806c61-4a0f-4fe1-ad33-4e08bc6ff72f.jpg?v=1753064783</image:loc>
      <image:title>*Aclonifen 100 µg/mL in Acetonitrile, CAS # 74070-46-5, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/bromacil-d3-methyl-d3-100-ug-ml-in-acetonitrile-cas-2714436-92-5-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_f9b19735-b716-47ed-8fdf-6ac0d465145f.jpg?v=1753064787</image:loc>
      <image:title>*Bromacil D3 (methyl D3) 100 µg/mL in Acetonitrile, CAS # 2714436-92-5, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/acrinathrin-100-ug-ml-in-cyclohexane-cas-101007-06-1-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_f5ba9080-b4d3-458f-8d9d-978bc46d252a.jpg?v=1753064786</image:loc>
      <image:title>*Acrinathrin 100 µg/mL in Cyclohexane, CAS # 101007-06-1, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/acrolein-100-ug-ml-in-acetone-cas-107-02-8-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_b30f7a49-599e-42ea-8e17-fbd24d458abb.jpg?v=1753064791</image:loc>
      <image:title>*Acrolein 100 µg/mL in Acetone, CAS # 107-02-8, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/bromethalin-100-ug-ml-in-cyclohexane-cas-63333-35-7-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_8f5cabb3-d9f3-4d0c-bea3-c37277ad5d62.jpg?v=1753064790</image:loc>
      <image:title>*Bromethalin 100 µg/mL in Cyclohexane, CAS # 63333-35-7, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/bromobenzene-100-ug-ml-in-methanol-cas-108-86-1-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_280acfb8-be0f-4be3-b7c6-5a402dd36a95.jpg?v=1753064792</image:loc>
      <image:title>*Bromobenzene 100 µg/mL in Methanol, CAS # 108-86-1, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/adipic-acid-bis-2-ethylhexyl-ester-100-ug-ml-in-acetone-cas-103-23-1-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_31c2f0e1-ba27-4a9e-8626-db40b51c6066.jpg?v=1753064794</image:loc>
      <image:title>*Adipic acid, bis-2-ethylhexyl ester 100 µg/mL in Acetone, CAS # 103-23-1, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/bromochlorodifluoromethane-100-ug-ml-in-methanol-cas-353-59-3-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_d67ccc79-0513-41ef-a08f-d0d4affd8601.jpg?v=1753064795</image:loc>
      <image:title>*Bromochlorodifluoromethane 100 µg/mL in Methanol, CAS # 353-59-3, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/adipic-acid-bis-2-ethylhexyl-ester-d4-100-ug-ml-in-acetone-cas-2714485-47-7-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_d285e460-7c16-4b0f-ad49-9de764d4a84f.jpg?v=1753064797</image:loc>
      <image:title>*Adipic acid, bis-2-ethylhexyl ester D4 100 µg/mL in Acetone, CAS # 2714485-47-7, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/bromochloromethane-100-ug-ml-in-methanol-cas-74-97-5-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_552d0204-5cc4-4af6-bab8-f119ebbc01ba.jpg?v=1753064798</image:loc>
      <image:title>*Bromochloromethane 100 µg/mL in Methanol, CAS # 74-97-5, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/alachlor-100-ug-ml-in-methanol-cas-15972-60-8-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_3b78bde9-e046-4745-a189-4cea22e70efd.jpg?v=1753064799</image:loc>
      <image:title>*Alachlor 100 µg/mL in Methanol, CAS # 15972-60-8, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/alachlor-d3-methoxy-d3-100-ug-ml-in-acetone-cas-2733718-39-1-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_e35c3917-4246-48a9-9246-1d45f7b85c8d.jpg?v=1753064802</image:loc>
      <image:title>*Alachlor D3 (methoxy D3) 100 µg/mL in Acetone, CAS # 2733718-39-1, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-bromophenol-100-ug-ml-in-methanol-cas-95-56-7-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_8c1dcf24-4f3e-45b9-930e-967a446920a2.jpg?v=1753064804</image:loc>
      <image:title>*2-Bromophenol 100 µg/mL in Methanol, CAS # 95-56-7, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/bromophos-ethyl-100-ug-ml-in-cyclohexane-cas-4824-78-6-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_6945c092-b5a9-44ba-9898-74ea77bb2847.jpg?v=1753064807</image:loc>
      <image:title>*Bromophos-ethyl 100 µg/mL in Cyclohexane, CAS # 4824-78-6, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/alachlor-2-hydroxy-100-ug-ml-in-acetonitrile-cas-56681-55-1-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_eb1e8a20-df74-4a70-8bd8-15d368878df0.jpg?v=1753064809</image:loc>
      <image:title>*Alachlor-2-hydroxy 100 µg/mL in Acetonitrile, CAS # 56681-55-1, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/bromophos-methyl-100-ug-ml-in-cyclohexane-cas-2104-96-3-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_f18f9be1-a319-4477-9b98-a07a8db2e935.jpg?v=1753064810</image:loc>
      <image:title>*Bromophos-methyl 100 µg/mL in Cyclohexane, CAS # 2104-96-3, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/alanycarb-100-ug-ml-in-cyclohexane-cas-83130-01-2-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_589e5e32-b9dd-416d-9750-89bb97385f74.jpg?v=1753064811</image:loc>
      <image:title>*Alanycarb 100 µg/mL in Cyclohexane, CAS # 83130-01-2, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/bromopropylate-100-ug-ml-in-cyclohexane-cas-18181-80-1-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_736e1783-06c0-48ee-b17f-77e9736c5cca.jpg?v=1753064813</image:loc>
      <image:title>*Bromopropylate 100 µg/mL in Cyclohexane, CAS # 18181-80-1, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/aldrin-100-ug-ml-in-isooctane-cas-309-00-2-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_82577f7d-2623-4373-8fbb-35e997a04e94.jpg?v=1753064816</image:loc>
      <image:title>*Aldrin 100 µg/mL in Isooctane, CAS # 309-00-2, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/bromopropylate-d7-isopropyl-d7-100-ug-ml-in-acetone-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_8c900098-8dcf-4519-afd9-ad91f35ad2d8.jpg?v=1753064816</image:loc>
      <image:title>*Bromopropylate D7 (isopropyl D7) 100 µg/mL in Acetone, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/bromoxynil-100-ug-ml-in-acetonitrile-cas-1689-84-5-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_8ad1e7cb-7400-46b4-a2c6-5454d9527144.jpg?v=1753064819</image:loc>
      <image:title>*Bromoxynil 100 µg/mL in Acetonitrile, CAS # 1689-84-5, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/amitraz-100-ug-ml-in-acetonitrile-cas-33089-61-1-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_57fadee6-9622-4afd-9ff9-6cf64f576947.jpg?v=1753064819</image:loc>
      <image:title>*Amitraz 100 µg/mL in Acetonitrile, CAS # 33089-61-1, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/amitraz-d12-100-ug-ml-in-acetone-cas-2460730-18-9-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_277633ec-44e3-4fee-9337-8c2058f71eea.jpg?v=1753064822</image:loc>
      <image:title>*Amitraz D12 100 µg/mL in Acetone, CAS # 2460730-18-9, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/bupirimate-100-ug-ml-in-acetonitrile-cas-41483-43-6-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_e745922d-b991-4129-82a5-e5c5ce9beb82.jpg?v=1753064822</image:loc>
      <image:title>*Bupirimate 100 µg/mL in Acetonitrile, CAS # 41483-43-6, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/buprofezin-100-ug-ml-in-cyclohexane-cas-69327-76-0-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_39d04b1b-d507-4d3f-a4ee-50e4377db17f.jpg?v=1753064825</image:loc>
      <image:title>*Buprofezin 100 µg/mL in Cyclohexane, CAS # 69327-76-0, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/amitrole-15n-13c-100-ug-ml-in-acetonitrile-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_851e174f-4ac0-4476-ac70-5d84ee772807.jpg?v=1753064827</image:loc>
      <image:title>*Amitrole 15N,13C 100 µg/mL in Acetonitrile, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/cadusafos-100-ug-ml-in-isooctane-cas-95465-99-9-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_92797dd7-c151-4f2f-8aef-c77d53867b16.jpg?v=1753064828</image:loc>
      <image:title>*Cadusafos 100 µg/mL in Isooctane, CAS # 95465-99-9, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/aniline-100-ug-ml-in-cyclohexane-cas-62-53-3-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_ba2ca147-e8be-4e69-8bcc-38891fdca0e2.jpg?v=1753064830</image:loc>
      <image:title>*Aniline 100 µg/mL in Cyclohexane, CAS # 62-53-3, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/cafenstrole-100-ug-ml-in-acetonitrile-cas-125306-83-4-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_91b62168-2ef6-45f1-b477-b3a9b5720deb.jpg?v=1753064830</image:loc>
      <image:title>*Cafenstrole 100 µg/mL in Acetonitrile, CAS # 125306-83-4, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/captafol-100-ug-ml-in-cyclohexane-cas-2425-06-1-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_fb067cb4-8859-4d2b-bba5-2fc1f02fbd4c.jpg?v=1753064835</image:loc>
      <image:title>*Captafol 100 µg/mL in Cyclohexane, CAS # 2425-06-1, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/anthraquinone-100-ug-ml-in-acetonitrile-cas-84-65-1-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_3af990ce-b431-4c8a-8d03-3b9f87a5226d.jpg?v=1753064836</image:loc>
      <image:title>*Anthraquinone 100 µg/mL in Acetonitrile, CAS # 84-65-1, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/atrazine-100-ug-ml-in-toluene-cas-1912-24-9-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_222b841f-15f9-42b7-9d42-fab516d6ce46.jpg?v=1753064842</image:loc>
      <image:title>*Atrazine 100 µg/mL in Toluene, CAS # 1912-24-9, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/carbaryl-100-ug-ml-in-cyclohexane-cas-63-25-2-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_88d7cdcd-3931-47be-b494-8578046a1053.jpg?v=1753064843</image:loc>
      <image:title>*Carbaryl 100 µg/mL in Cyclohexane, CAS # 63-25-2, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/atrazine-13c3-triazine-13c3-100-ug-ml-in-acetone-cas-1443685-80-0-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_4ef823fe-8543-4fda-b030-264a47b02983.jpg?v=1753064845</image:loc>
      <image:title>*Atrazine 13C3 (triazine 13C3) 100 µg/mL in Acetone, CAS # 1443685-80-0, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/carbazole-d8-100-ug-ml-in-acetone-cas-38537-24-5-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_24a0bd77-0867-4d70-8f2e-153c5ba0be81.jpg?v=1753064846</image:loc>
      <image:title>*Carbazole D8 100 µg/mL in Acetone, CAS # 38537-24-5, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/atrazine-desethyl-100-ug-ml-in-acetonitrile-cas-6190-65-4-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_af9c566a-f5a0-425d-91f3-ca1a629af279.jpg?v=1753064849</image:loc>
      <image:title>*Atrazine-desethyl 100 µg/mL in Acetonitrile, CAS # 6190-65-4, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/carbetamide-100-ug-ml-in-acetone-cas-16118-49-3-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_3610b1f4-f198-4ed7-aadf-b10572b92ab2.jpg?v=1753064849</image:loc>
      <image:title>*Carbetamide 100 µg/mL in Acetone, CAS # 16118-49-3, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/carbetamide-d5-phenyl-d5-100-ug-ml-in-acetone-cas-2242739-41-7-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_5d3fcb28-0914-483e-80be-c65aff25d314.jpg?v=1753064854</image:loc>
      <image:title>*Carbetamide D5 (phenyl D5) 100 µg/mL in Acetone, CAS # 2242739-41-7, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/atrazine-desethyl-100-ug-ml-in-cyclohexane-cas-6190-65-4-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_5fe11092-a997-411f-aad3-7761da572453.jpg?v=1753064854</image:loc>
      <image:title>*Atrazine-desethyl 100 µg/mL in Cyclohexane, CAS # 6190-65-4, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/carbofuran-100-ug-ml-in-methanol-cas-1563-66-2-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_b46e3a48-1a1a-4294-acfa-93805c3ec619.jpg?v=1753064857</image:loc>
      <image:title>*Carbofuran 100 µg/mL in Methanol, CAS # 1563-66-2, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/atrazine-desethyl-d6-100-ug-ml-in-acetone-cas-2733387-38-5-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_59ccebf3-c231-4454-8218-3e0382b8f2da.jpg?v=1753064857</image:loc>
      <image:title>*Atrazine-desethyl D6 100 µg/mL in Acetone, CAS # 2733387-38-5, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/carbofuran-3-hydroxy-100-ug-ml-in-ethyl-acetate-cas-16655-82-6-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_d964963d-08d6-48b5-a2df-9c422b3c21b4.jpg?v=1753064860</image:loc>
      <image:title>*Carbofuran-3-hydroxy 100 µg/mL in Ethyl acetate, CAS # 16655-82-6, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/carbophenothion-100-ug-ml-in-cyclohexane-cas-786-19-6-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_fe3a0471-6c0d-4e21-a66a-0c45428c85f1.jpg?v=1753064863</image:loc>
      <image:title>*Carbophenothion 100 µg/mL in Cyclohexane, CAS # 786-19-6, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chlorpyrifos-d10-diethyl-d10-100-ug-ml-in-acetone-cas-285138-81-0-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_05f8ff3e-891b-4af2-992f-b542b082aba7.jpg?v=1753064863</image:loc>
      <image:title>*Chlorpyrifos D10 (diethyl D10) 100 µg/mL in Acetone, CAS # 285138-81-0, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/carbophenothion-d10-diethyl-d5-100-ug-ml-in-acetone-cas-2733387-54-5-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_5bfb9467-5a59-4f6b-949c-c3137adee549.jpg?v=1753064866</image:loc>
      <image:title>*Carbophenothion D10 (di(ethyl D5)) 100 µg/mL in Acetone, CAS # 2733387-54-5, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chlorpyrifos-methyl-100-ug-ml-in-cyclohexane-cas-5598-13-0-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_8cf6ab0a-fcea-49a7-942e-591999d5f60f.jpg?v=1753064866</image:loc>
      <image:title>*Chlorpyrifos-methyl 100 µg/mL in Cyclohexane, CAS # 5598-13-0, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/carbosulfan-100-ug-ml-in-isooctane-cas-55285-14-8-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_c3f5e2f5-d16c-4f2b-a9e5-303490eeb1fa.jpg?v=1753064869</image:loc>
      <image:title>*Carbosulfan 100 µg/mL in Isooctane, CAS # 55285-14-8, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chlorpyrifos-methyl-d6-dimethyl-d6-100-ug-ml-in-cyclohexane-cas-2083629-84-7-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_33a41b3f-4c14-4894-95e2-51d01ea82686.jpg?v=1753064869</image:loc>
      <image:title>*Chlorpyrifos-methyl D6 (dimethyl D6) 100 µg/mL in Cyclohexane, CAS # 2083629-84-7, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/cekafix-100-ug-ml-in-cyclohexane-cas-121227-99-4-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_cc1dbe50-144e-4dfe-bd8d-b725c8264ee3.jpg?v=1753064871</image:loc>
      <image:title>*Cekafix 100 µg/mL in Cyclohexane, CAS # 121227-99-4, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chlorthal-dimethyl-100-ug-ml-in-cyclohexane-cas-1861-32-1-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_18d80378-5444-4f54-9bba-b8cbe340fb33.jpg?v=1753064872</image:loc>
      <image:title>*Chlorthal-dimethyl 100 µg/mL in Cyclohexane, CAS # 1861-32-1, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chinomethionat-100-ug-ml-in-cyclohexane-cas-2439-01-2-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_828e832b-5da1-45e1-838a-766e950307a5.jpg?v=1753064874</image:loc>
      <image:title>*Chinomethionat 100 µg/mL in Cyclohexane, CAS # 2439-01-2, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chlozolinate-100-ug-ml-in-cyclohexane-cas-84332-86-5-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_d20c76a3-e3e3-4ef4-b175-a1b857c7f2b3.jpg?v=1753064877</image:loc>
      <image:title>*Chlozolinate 100 µg/mL in Cyclohexane, CAS # 84332-86-5, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chloramphenicol-100-ug-ml-in-ethyl-acetate-cas-56-75-7-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_54deb183-8965-4849-8347-a82fc308fb33.jpg?v=1753064879</image:loc>
      <image:title>*Chloramphenicol 100 µg/mL in Ethyl acetate, CAS # 56-75-7, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chromafenozide-100-ug-ml-in-acetonitrile-cas-143807-66-3-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_3070d316-aeb4-4175-9182-79f74fa7ffd7.jpg?v=1753064880</image:loc>
      <image:title>*Chromafenozide 100 µg/mL in Acetonitrile, CAS # 143807-66-3, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chloramphenicol-d5-ring-d4-benzyl-d-100-ug-ml-in-acetonitrile-cas-202480-68-0-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_8b04fe68-a308-4b26-979f-ae9ab7f114ec.jpg?v=1753064882</image:loc>
      <image:title>*Chloramphenicol D5 (ring D4, benzyl D) 100 µg/mL in Acetonitrile, CAS # 202480-68-0, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/cinidon-free-acid-100-ug-ml-in-acetonitrile-cas-175156-71-5-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_db4aae8b-13da-4069-a3de-50367f16496c.jpg?v=1753064882</image:loc>
      <image:title>*Cinidon (free acid) 100 µg/mL in Acetonitrile, CAS # 175156-71-5, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/erythro-chloramphenicol-d5-ring-d4-benzyl-d-100-ug-ml-in-acetonitrile-cas-1426174-26-6-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_e949649e-183a-430c-ada1-a95476700e61.jpg?v=1753064885</image:loc>
      <image:title>*Erythro-Chloramphenicol D5 (ring D4, benzyl D) 100 µg/mL in Acetonitrile, CAS # 1426174-26-6, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/clenbuterol-d9-trimethyl-d9-100-ug-ml-in-acetonitrile-cas-129138-58-5-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_56305017-cec3-470a-a45d-a627b8484f5c.jpg?v=1753064885</image:loc>
      <image:title>*(±)-Clenbuterol D9 (trimethyl D9) 100 µg/mL in Acetonitrile, CAS # 129138-58-5, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chlorbromuron-100-ug-ml-in-acetonitrile-cas-13360-45-7-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_e7d9ff2f-a902-45e2-9c89-cf565afe10cf.jpg?v=1753064888</image:loc>
      <image:title>*Chlorbromuron 100 µg/mL in Acetonitrile, CAS # 13360-45-7, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/clodinafop-propargyl-ester-100-ug-ml-in-acetonitrile-cas-105512-06-9-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_9dc8d9cc-ff9a-4fbb-97c6-dc28cb7d62a2.jpg?v=1753064888</image:loc>
      <image:title>*Clodinafop-propargyl ester 100 µg/mL in Acetonitrile, CAS # 105512-06-9, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/cis-chlordane-100-ug-ml-in-cyclohexane-cas-5103-71-9-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_a1c7cba5-b1db-440c-9fa6-d1218e7343ad.jpg?v=1753064890</image:loc>
      <image:title>*cis-Chlordane 100 µg/mL in Cyclohexane, CAS # 5103-71-9, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/clomeprop-100-ug-ml-in-acetonitrile-cas-84496-56-0-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_2b9a8493-4962-44fe-8ade-34adccce3c57.jpg?v=1753064891</image:loc>
      <image:title>*Clomeprop 100 µg/mL in Acetonitrile, CAS # 84496-56-0, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/trans-chlordane-100-ug-ml-in-cyclohexane-cas-5103-74-2-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_7b305d8c-9138-4b62-958c-c4d2e3a64963.jpg?v=1753064893</image:loc>
      <image:title>*trans-Chlordane 100 µg/mL in Cyclohexane, CAS # 5103-74-2, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/clopyralid-100-ug-ml-in-acetonitrile-cas-1702-17-6-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_a7a3f414-18b1-4c72-bc3f-1abfbfb3eb4f.jpg?v=1753064894</image:loc>
      <image:title>*Clopyralid 100 µg/mL in Acetonitrile, CAS # 1702-17-6, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/oxy-chlordane-100-ug-ml-in-cyclohexane-cas-27304-13-8-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_888082fc-f78f-4329-85e1-29ab8f958328.jpg?v=1753064896</image:loc>
      <image:title>*oxy-Chlordane 100 µg/mL in Cyclohexane, CAS # 27304-13-8, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/coumafuryl-100-ug-ml-in-cyclohexane-cas-117-52-2-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_17478810-6e9c-4b95-869d-eed8d553c422.jpg?v=1753064897</image:loc>
      <image:title>*Coumafuryl 100 µg/mL in Cyclohexane, CAS # 117-52-2, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chlorfenvinphos-100-ug-ml-in-acetonitrile-cas-470-90-6-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_accfedb5-191e-472a-9e01-9c58806c84bb.jpg?v=1753064899</image:loc>
      <image:title>*Chlorfenvinphos 100 µg/mL in Acetonitrile, CAS # 470-90-6, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/coumaphos-100-ug-ml-in-acetonitrile-cas-56-72-4-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_2dafcb0b-ecfc-4c0e-b2cf-bbcbf208537a.jpg?v=1753064899</image:loc>
      <image:title>*Coumaphos 100 µg/mL in Acetonitrile, CAS # 56-72-4, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chlorfenvinphos-100-ug-ml-in-cyclohexane-cas-470-90-6-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_fd65a631-c674-44eb-a7fc-e35bfd1c5f7f.jpg?v=1753064902</image:loc>
      <image:title>*Chlorfenvinphos 100 µg/mL in Cyclohexane, CAS # 470-90-6, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/coumaphos-d10-diethyl-d5-100-ug-ml-in-acetonitrile-cas-287397-86-8-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_6257884b-dc0a-40c8-9f86-fa18f2eecd2f.jpg?v=1753064904</image:loc>
      <image:title>*Coumaphos D10 di(ethyl-D5) 100 µg/mL in Acetonitrile, CAS # 287397-86-8, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chlorfenvinphos-d10-diethyl-d5-100-ug-ml-in-acetone-cas-1346606-54-9-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_8317b9d4-d006-49eb-88a8-3745db8171ee.jpg?v=1753064905</image:loc>
      <image:title>*Chlorfenvinphos D10 (di(ethyl D5)) 100 µg/mL in Acetone, CAS # 1346606-54-9, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/coumarin-d4-5-6-7-8-d4-100-ug-ml-in-acetone-cas-185056-83-1-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_773a0c6a-e577-4e70-991a-3eb9def96c5b.jpg?v=1753064907</image:loc>
      <image:title>*Coumarin D4 (5,6,7,8 D4) 100 µg/mL in Acetone, CAS # 185056-83-1, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chloridazon-100-ug-ml-in-acetonitrile-cas-1698-60-8-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_cdd3c91b-4e9c-40b3-b6bb-2805f814300b.jpg?v=1753064910</image:loc>
      <image:title>*Chloridazon 100 µg/mL in Acetonitrile, CAS # 1698-60-8, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/cyanazine-100-ug-ml-in-acetonitrile-cas-21725-46-2-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_e17f43f2-4fc0-4d44-9fed-880573ce550f.jpg?v=1753064910</image:loc>
      <image:title>*Cyanazine 100 µg/mL in Acetonitrile, CAS # 21725-46-2, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chloridazon-d5-100-ug-ml-in-acetonitrile-cas-1246818-99-4-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_4c4139e3-55b8-4ce9-b864-ff4fcab4b6e2.jpg?v=1753064912</image:loc>
      <image:title>*Chloridazon D5 100 µg/mL in Acetonitrile, CAS # 1246818-99-4, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/cyenopyrafen-100-ug-ml-in-acetonitrile-cas-560121-52-0-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_0cfd818c-2249-4846-a9c0-2bfed9590c2e.jpg?v=1753064916</image:loc>
      <image:title>*Cyenopyrafen 100 µg/mL in Acetonitrile, CAS # 560121-52-0, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chloridazon-methyl-desphenyl-100-ug-ml-in-acetonitrile-cas-17254-80-7-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_7c44d78e-092f-41c9-bd8b-3b8aa3747336.jpg?v=1753064919</image:loc>
      <image:title>*Chloridazon-methyl-desphenyl 100 µg/mL in Acetonitrile, CAS # 17254-80-7, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/cyfluthrin-100-ug-ml-in-cyclohexane-cas-68359-37-5-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_c17a2ca3-4d0b-468d-b3b7-ac1a919d7e80.jpg?v=1753064921</image:loc>
      <image:title>*Cyfluthrin 100 µg/mL in Cyclohexane, CAS # 68359-37-5, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chlormequat-chloride-100-ug-ml-in-acetonitrile-cas-999-81-5-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_15f795f7-7569-45fc-a98c-a830e0f2e5ba.jpg?v=1753064922</image:loc>
      <image:title>*Chlormequat-chloride 100 µg/mL in Acetonitrile, CAS # 999-81-5, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/trans-cyfluthrin-d6-2-2-dimethyl-d6-100-ug-ml-in-acetonitrile-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_e14d42f1-acaa-4d1b-b1dc-46982d3db04f.jpg?v=1753064923</image:loc>
      <image:title>*trans-Cyfluthrin D6 (2,2-dimethyl D6) 100 µg/mL in Acetonitrile, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chlormequat-chloride-d4-1-1-2-2-d4-100-ug-ml-in-deuterium-oxide-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_cd718730-2b10-47e9-84b7-3ce49b24420d.jpg?v=1753064924</image:loc>
      <image:title>*Chlormequat chloride D4 (1,1,2,2 D4) 100 µg/mL in Deuterium oxide, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/gamma-cyhalothrin-100-ug-ml-in-cyclohexane-cas-76703-62-3-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_dd30ea4e-b691-4e53-a0b6-c97a0fd6682b.jpg?v=1753064926</image:loc>
      <image:title>*gamma-Cyhalothrin 100 µg/mL in Cyclohexane, CAS # 76703-62-3, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chlornitrofen-amino-100-ug-ml-in-cyclohexane-cas-26306-61-6-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_b32c24d1-dbd9-43ff-90d2-013b1c33c82f.jpg?v=1753064927</image:loc>
      <image:title>*Chlornitrofen-amino 100 µg/mL in Cyclohexane, CAS # 26306-61-6, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/lambda-cyhalothrin-100-ug-ml-in-cyclohexane-cas-91465-08-6-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_4d5c962d-4692-466a-a583-04f7d4211203.jpg?v=1753064929</image:loc>
      <image:title>*lambda-Cyhalothrin 100 µg/mL in Cyclohexane, CAS # 91465-08-6, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-chloroaniline-100-ug-ml-in-acetonitrile-cas-95-51-2-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_4c43073e-5844-41c9-8446-dea630e4dd85.jpg?v=1753064930</image:loc>
      <image:title>*2-Chloroaniline 100 µg/mL in Acetonitrile, CAS # 95-51-2, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/cypermethrin-100-ug-ml-in-cyclohexane-cas-52315-07-8-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_45100a26-b10a-4fc1-8b3c-eb547df1a5b7.jpg?v=1753064932</image:loc>
      <image:title>*Cypermethrin 100 µg/mL in Cyclohexane, CAS # 52315-07-8, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/3-chloroaniline-100-ug-ml-in-methanol-cas-108-42-9-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_da68426e-018c-4e71-bacc-ea8111207cd9.jpg?v=1753064933</image:loc>
      <image:title>*3-Chloroaniline 100 µg/mL in Methanol, CAS # 108-42-9, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/alpha-cypermethrin-100-ug-ml-in-cyclohexane-cas-67375-30-8-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_fcfa30e8-1b89-40ad-8400-2861ee61e693.jpg?v=1753064935</image:loc>
      <image:title>*alpha-Cypermethrin 100 µg/mL in Cyclohexane, CAS # 67375-30-8, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/4-chloroaniline-100-ug-ml-in-acetonitrile-cas-106-47-8-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_3bf30f8d-e573-4e2f-aec1-e2e3f2d34d4a.jpg?v=1753064935</image:loc>
      <image:title>*4-Chloroaniline 100 µg/mL in Acetonitrile, CAS # 106-47-8, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/trans-cypermethrin-d6-dimethyl-d6-100-ug-ml-in-acetone-cas-82523-65-7-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_5635153f-0913-40da-97d7-94bdfc95d166.jpg?v=1753064938</image:loc>
      <image:title>*trans-Cypermethrin D6 (dimethyl D6) 100 µg/mL in Acetone, CAS # 82523-65-7, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chlorobenzene-100-ug-ml-in-methanol-cas-108-90-7-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_bb32e6a7-8f33-4109-a49e-a3dd50ea6f88.jpg?v=1753064938</image:loc>
      <image:title>*Chlorobenzene 100 µg/mL in Methanol, CAS # 108-90-7, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/cyproconazole-100-ug-ml-in-cyclohexane-cas-94361-06-5-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_7bf1c303-ee62-4891-9d57-7c6952cc4c1b.jpg?v=1753064941</image:loc>
      <image:title>*Cyproconazole 100 µg/mL in Cyclohexane, CAS # 94361-06-5, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/cyprodinil-100-ug-ml-in-methanol-cas-121552-61-2-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_0d4dc8ed-978e-4963-8068-3c1c488f82bb.jpg?v=1753064944</image:loc>
      <image:title>*Cyprodinil 100 µg/mL in Methanol, CAS # 121552-61-2, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/1-chloro-1-1-difluoroethane-100-ug-ml-in-methanol-cas-75-68-3-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_055d2038-71a3-4b37-9202-a80ebdb014be.jpg?v=1753064946</image:loc>
      <image:title>*1-Chloro-1,1-difluoroethane 100 µg/mL in Methanol, CAS # 75-68-3, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-4-d-100-ug-ml-in-acetonitrile-cas-94-75-7-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_e136a5c4-5e63-4659-9e96-5fb64e1888f8.jpg?v=1753064947</image:loc>
      <image:title>*2,4-D 100 µg/mL in Acetonitrile, CAS # 94-75-7, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chlorodifluoromethane-100-ug-ml-in-methanol-cas-75-45-6-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_2b0a0c8c-5b7c-422c-8cd4-a5508e99ea0d.jpg?v=1753064948</image:loc>
      <image:title>*Chlorodifluoromethane 100 µg/mL in Methanol, CAS # 75-45-6, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-4-d-d3-100-ug-ml-in-acetone-cas-202480-67-9-1-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_10ac9f3f-cd95-43e7-a4e1-b102c91970d0.jpg?v=1753064950</image:loc>
      <image:title>*2,4-D D3 100 µg/mL in Acetone, CAS # 202480-67-9, 1.1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/1-chloro-2-4-dinitrobenzene-100-ug-ml-in-methanol-cas-97-00-7-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_b4d47913-fb0f-47d2-b427-d203d15f5f1f.jpg?v=1753064951</image:loc>
      <image:title>*1-Chloro-2,4-dinitrobenzene 100 µg/mL in Methanol, CAS # 97-00-7, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-4-d-13c6-100-ug-ml-in-acetone-cas-150907-52-1-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_d89cdd72-f6aa-4032-a543-060035d00a23.jpg?v=1753064955</image:loc>
      <image:title>*2,4-D 13C6 100 µg/mL in Acetone, CAS # 150907-52-1, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chloromethane-100-ug-ml-in-methanol-cas-74-87-3-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_e639f753-3c25-4593-a8bc-e4069a83050a.jpg?v=1753064954</image:loc>
      <image:title>*Chloromethane 100 µg/mL in Methanol, CAS # 74-87-3, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/4-chloro-2-methylaniline-100-ug-ml-in-methanol-cas-95-69-2-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_1922d290-20a9-44f2-bfd5-2a20eb3e3c4e.jpg?v=1753064957</image:loc>
      <image:title>*4-Chloro-2-methylaniline 100 µg/mL in Methanol, CAS # 95-69-2, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-4-d-1-butyl-ester-100-ug-ml-in-cyclohexane-cas-94-80-4-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_562415dc-85c7-4811-a061-229b356d9d44.jpg?v=1753064959</image:loc>
      <image:title>*2,4-D-1-butyl ester 100 µg/mL in Cyclohexane, CAS # 94-80-4, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/4-chloro-2-methylphenol-100-ug-ml-in-acetonitrile-cas-1570-64-5-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_9ae60be4-a0ee-4769-9396-9cb2de6e4546.jpg?v=1753064960</image:loc>
      <image:title>*4-Chloro-2-methylphenol 100 µg/mL in Acetonitrile, CAS # 1570-64-5, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-4-d-isopropyl-ester-100-ug-ml-in-cyclohexane-cas-94-11-1-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_4c965f10-a229-48c7-a8bd-a3d4e0434004.jpg?v=1753064962</image:loc>
      <image:title>*2,4-D-isopropyl ester 100 µg/mL in Cyclohexane, CAS # 94-11-1, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/4-chloro-3-methylphenol-100-ug-ml-in-methanol-cas-59-50-7-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_38041433-cd6d-4c27-9695-e088d592c092.jpg?v=1753064964</image:loc>
      <image:title>*4-Chloro-3-methylphenol 100 µg/mL in Methanol, CAS # 59-50-7, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-4-db-100-ug-ml-in-acetonitrile-cas-94-82-6-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_aca86261-e90f-434a-920a-7da32ccfef33.jpg?v=1753064965</image:loc>
      <image:title>*2,4-DB 100 µg/mL in Acetonitrile, CAS # 94-82-6, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/1-chloro-2-nitrobenzene-100-ug-ml-in-methanol-cas-88-73-3-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_f40d0ad3-b114-462e-8164-a6ac2f2ce5aa.jpg?v=1753064970</image:loc>
      <image:title>*1-Chloro-2-nitrobenzene 100 µg/mL in Methanol, CAS # 88-73-3, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-4-ddd-100-ug-ml-in-cyclohexane-cas-53-19-0-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_f9188e22-25e2-4a15-b651-b28243f4bb51.jpg?v=1753064968</image:loc>
      <image:title>*2,4&apos;-DDD 100 µg/mL in Cyclohexane, CAS # 53-19-0, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/4-4-ddd-100-ug-ml-in-cyclohexane-cas-72-54-8-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_6795f1e0-cc9d-4ea5-bbd8-061ea87edb74.jpg?v=1753064970</image:loc>
      <image:title>*4,4&apos;-DDD 100 µg/mL in Cyclohexane, CAS # 72-54-8, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/1-chloro-3-nitrobenzene-100-ug-ml-in-methanol-cas-121-73-3-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_4a626e57-7a7d-4a7d-a5b1-ca4f17353f16.jpg?v=1753064972</image:loc>
      <image:title>*1-Chloro-3-nitrobenzene 100 µg/mL in Methanol, CAS # 121-73-3, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-4-dde-100-ug-ml-in-cyclohexane-cas-3424-82-6-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_0c1db950-45a7-4fa7-be23-c4dec2053d5d.jpg?v=1753064974</image:loc>
      <image:title>*2,4&apos;-DDE 100 µg/mL in Cyclohexane, CAS # 3424-82-6, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/1-chloro-4-nitrobenzene-100-ug-ml-in-methanol-cas-100-00-5-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_82978502-315a-4d93-a2fd-0f43f82e10af.jpg?v=1753064975</image:loc>
      <image:title>*1-Chloro-4-nitrobenzene 100 µg/mL in Methanol, CAS # 100-00-5, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/4-4-dde-100-ug-ml-in-cyclohexane-cas-72-55-9-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_95c063cb-487c-48fc-bd80-e3dbfc8684c5.jpg?v=1753064977</image:loc>
      <image:title>*4,4&apos;-DDE 100 µg/mL in Cyclohexane, CAS # 72-55-9, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-chlorophenol-100-ug-ml-in-methanol-cas-95-57-8-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_2918f770-1758-4970-97da-5320e85b3215.jpg?v=1753064978</image:loc>
      <image:title>*2-Chlorophenol 100 µg/mL in Methanol, CAS # 95-57-8, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-chlorophenol-d4-3-4-5-6-d4-100-ug-ml-in-acetone-cas-93951-73-6-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_9e62383b-34d2-4371-8916-fcb6d8629ca4.jpg?v=1753064981</image:loc>
      <image:title>*2-Chlorophenol D4 (3,4,5,6 D4) 100 µg/mL in Acetone, CAS # 93951-73-6, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-4-ddt-100-ug-ml-in-cyclohexane-cas-789-02-6-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_97263b39-0a63-4445-977c-e0aa35bc72c3.jpg?v=1753064983</image:loc>
      <image:title>*2,4&apos;-DDT 100 µg/mL in Cyclohexane, CAS # 789-02-6, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/3-chlorophenol-100-ug-ml-in-methanol-cas-108-43-0-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_c301306e-b8b2-4f79-98f6-24575c00e13a.jpg?v=1753064984</image:loc>
      <image:title>*3-Chlorophenol 100 µg/mL in Methanol, CAS # 108-43-0, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-4-ddt-13c12-100-ug-ml-in-acetone-cas-1396995-26-8-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_e2c49d29-0a03-4646-aca1-8d47007c7801.jpg?v=1753064986</image:loc>
      <image:title>*2,4&apos;-DDT 13C12 100 µg/mL in Acetone, CAS # 1396995-26-8, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/4-chlorophenol-100-ug-ml-in-methanol-cas-106-48-9-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_cd500b0f-1516-4a2a-8eea-91e807b14d5d.jpg?v=1753064987</image:loc>
      <image:title>*4-Chlorophenol 100 µg/mL in Methanol, CAS # 106-48-9, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/4-4-ddt-100-ug-ml-in-cyclohexane-cas-50-29-3-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_d2182e9e-01af-4d85-93c8-931fa3f74c36.jpg?v=1753064989</image:loc>
      <image:title>*4,4&apos;-DDT 100 µg/mL in Cyclohexane, CAS # 50-29-3, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-4-chlorophenoxy-propionic-acid-100-ug-ml-in-acetonitrile-cas-3307-39-9-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_5a608fff-4e70-465e-a8c2-12dd7a075af4.jpg?v=1753064989</image:loc>
      <image:title>*2-(4-Chlorophenoxy) propionic acid 100 µg/mL in Acetonitrile, CAS # 3307-39-9, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chlorothalonil-100-ug-ml-in-cyclohexane-cas-1897-45-6-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_0ced35ee-4cee-4b88-b8a5-4c34ff60a6a9.jpg?v=1753064992</image:loc>
      <image:title>*Chlorothalonil 100 µg/mL in Cyclohexane, CAS # 1897-45-6, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/decanal-2-4-dinitrophenylhydrazone-100-ug-ml-in-acetonitrile-cas-1527-95-3-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_ccca108d-c872-4ab5-b3e5-8db6fb3d91b1.jpg?v=1753064995</image:loc>
      <image:title>*Decanal-2,4-dinitrophenylhydrazone 100 µg/mL in Acetonitrile, CAS # 1527-95-3, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/3-chlorotoluene-100-ug-ml-in-methanol-cas-108-41-8-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_740a9415-0fc5-44eb-9e87-ebebd80859ad.jpg?v=1753064995</image:loc>
      <image:title>*3-Chlorotoluene 100 µg/mL in Methanol, CAS # 108-41-8, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/deet-100-ug-ml-in-methanol-cas-134-62-3-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_260e2239-34de-45fe-bc42-05ef78614f94.jpg?v=1753064998</image:loc>
      <image:title>*DEET 100 µg/mL in Methanol, CAS # 134-62-3, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/4-chlorotoluene-100-ug-ml-in-methanol-cas-106-43-4-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_da04bebd-45f4-4baa-9162-0a0b7766fcf0.jpg?v=1753064998</image:loc>
      <image:title>*4-Chlorotoluene 100 µg/mL in Methanol, CAS # 106-43-4, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chlorotoluron-100-ug-ml-in-acetonitrile-cas-15545-48-9-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_1258b169-9bac-4deb-bb5b-2e533b6b595a.jpg?v=1753065001</image:loc>
      <image:title>*Chlorotoluron 100 µg/mL in Acetonitrile, CAS # 15545-48-9, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/deltamethrin-100-ug-ml-in-cyclohexane-cas-52918-63-5-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_b45c5d8f-17a0-4401-bdfe-17a249a87419.jpg?v=1753065001</image:loc>
      <image:title>*Deltamethrin 100 µg/mL in Cyclohexane, CAS # 52918-63-5, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/trans-deltamethrin-d6-dimethyl-d6-100-ug-ml-in-acetonitrile-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_d92973cf-aa10-4663-8512-356c7a98b2c0.jpg?v=1753065004</image:loc>
      <image:title>*trans-Deltamethrin D6 (dimethyl D6) 100 µg/mL in Acetonitrile, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-chloro-1-1-1-trifluoroethane-100-ug-ml-in-methanol-cas-75-88-7-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_c45889e2-eb99-459c-9c18-d4fa54565527.jpg?v=1753065004</image:loc>
      <image:title>*2-Chloro-1,1,1-trifluoroethane 100 µg/mL in Methanol, CAS # 75-88-7, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/demeton-o-s-100-ug-ml-in-acetonitrile-cas-8065-48-3-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_39388b92-9d6e-4a3c-a437-4fde2ec2a514.jpg?v=1753065007</image:loc>
      <image:title>*Demeton (O+S) 100 µg/mL in Acetonitrile, CAS # 8065-48-3, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chlorpropham-100-ug-ml-in-acetonitrile-cas-101-21-3-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_5c6f77da-5656-4166-9a8a-72335e15757e.jpg?v=1753065009</image:loc>
      <image:title>*Chlorpropham 100 µg/mL in Acetonitrile, CAS # 101-21-3, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/demeton-s-methyl-100-ug-ml-in-acetonitrile-cas-919-86-8-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_521f02ca-a489-401c-8c75-2b084f5b60a2.jpg?v=1753065010</image:loc>
      <image:title>*Demeton-S-methyl 100 µg/mL in Acetonitrile, CAS # 919-86-8, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chlorpyrifos-100-ug-ml-in-acetonitrile-cas-2921-88-2-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_f7a75ac9-7717-475c-ac63-8c73bcdf045d.jpg?v=1753065012</image:loc>
      <image:title>*Chlorpyrifos 100 µg/mL in Acetonitrile, CAS # 2921-88-2, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/demeton-s-methyl-d6-dimethyl-d6-100-ug-ml-in-cyclohexane-cas-2733153-83-6-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_eb386426-0fce-4ee3-b2f2-8d5a7a118579.jpg?v=1753065013</image:loc>
      <image:title>*Demeton-S-methyl D6 (dimethyl D6) 100 µg/mL in Cyclohexane, CAS # 2733153-83-6, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chlorpyrifos-100-ug-ml-in-cyclohexane-cas-2921-88-2-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_2b6fc690-7869-4323-b003-fa78f1329df4.jpg?v=1753065015</image:loc>
      <image:title>*Chlorpyrifos 100 µg/mL in Cyclohexane, CAS # 2921-88-2, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/desmetryn-100-ug-ml-in-acetonitrile-cas-1014-69-3-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_3646d87b-9680-4c18-93c2-5b909b54fdac.jpg?v=1753065016</image:loc>
      <image:title>*Desmetryn 100 µg/mL in Acetonitrile, CAS # 1014-69-3, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/diazinon-100-ug-ml-in-acetonitrile-cas-333-41-5-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_97f38efc-bd26-4224-9ce1-49b3e641bb7a.jpg?v=1753065020</image:loc>
      <image:title>*Diazinon 100 µg/mL in Acetonitrile, CAS # 333-41-5, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/trans-permethrinic-acid-d6-dimethyl-d6-100-ug-ml-in-acetone-cas-2714486-16-3-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_d8eadd9f-8cb2-4a24-9783-4c427fb407ed.jpg?v=1753065021</image:loc>
      <image:title>*trans-Permethrinic acid D6 (dimethyl D6) 100 µg/mL in Acetone, CAS # 2714486-16-3, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/diazinon-100-ug-ml-in-cyclohexane-cas-333-41-5-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_f032e04c-c8ff-47fc-8985-8a177a9a0539.jpg?v=1753065023</image:loc>
      <image:title>*Diazinon 100 µg/mL in Cyclohexane, CAS # 333-41-5, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/dichlorprop-100-ug-ml-in-acetonitrile-cas-120-36-5-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_db3aa6e9-1696-4b2b-b8b7-b23ef92a7ad7.jpg?v=1753065024</image:loc>
      <image:title>*Dichlorprop 100 µg/mL in Acetonitrile, CAS # 120-36-5, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/diazinon-d10-diethyl-d10-100-%C2%B5g-ml-in-acetone-cas-100155-47-3-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_c0bd49fa-8c34-4521-8645-df587cd605fd.jpg?v=1753065026</image:loc>
      <image:title>*Diazinon D10 (diethyl D10) 100 µg/mL in Acetone, CAS # 100155-47-3, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/dichlorprop-d6-ring-d3-3-3-3-d3-100-ug-ml-in-acetone-cas-2714486-34-5-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_bb490495-59a4-4f95-bb7d-882adf3f67b9.jpg?v=1753065027</image:loc>
      <image:title>*Dichlorprop D6 (ring D3, 3,3,3 D3) 100 µg/mL in Acetone, CAS # 2714486-34-5, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/dibromochloromethane-100-ug-ml-in-methanol-cas-124-48-1-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_04603697-8f94-4993-80a9-0f3b80610b29.jpg?v=1753065029</image:loc>
      <image:title>*Dibromochloromethane 100 µg/mL in Methanol, CAS # 124-48-1, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/1-2-dibromo-1-1-dichloroethane-100-ug-ml-in-methanol-cas-75-81-0-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_8348453e-a597-495d-974a-4399113f586a.jpg?v=1753065033</image:loc>
      <image:title>*1,2-Dibromo-1,1-dichloroethane 100 µg/mL in Methanol, CAS # 75-81-0, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/diclofenac-d4-acid-phenyl-d4-100-ug-ml-in-acetone-cas-153466-65-0-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_5ade06fc-80bf-4442-91fe-2ede598d7b61.jpg?v=1753065034</image:loc>
      <image:title>*Diclofenac D4 acid (phenyl D4) 100 µg/mL in Acetone, CAS # 153466-65-0, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/1-2-dibromoethane-100-ug-ml-in-methanol-cas-106-93-4-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_234e82c1-ced9-4f66-aebd-beace243d260.jpg?v=1753065035</image:loc>
      <image:title>*1,2-Dibromoethane 100 µg/mL in Methanol, CAS # 106-93-4, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/diclomezine-100-ug-ml-in-acetone-cas-62865-36-5-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_bccb63c7-4196-42d1-b59e-627e66e42cbd.jpg?v=1753065037</image:loc>
      <image:title>*Diclomezine 100 µg/mL in Acetone, CAS # 62865-36-5, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/4-4-dibromooctafluorobiphenyl-100-ug-ml-in-cyclohexane-cas-10386-84-2-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_29737098-33e5-43f8-b1a6-9ddb17aa27da.jpg?v=1753065038</image:loc>
      <image:title>*4,4&apos;-Dibromooctafluorobiphenyl 100 µg/mL in Cyclohexane, CAS # 10386-84-2, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/dicofol-100-ug-ml-in-cyclohexane-cas-115-32-2-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_084fdc0f-4ea8-41b5-8067-4cf540da8278.jpg?v=1753065039</image:loc>
      <image:title>*Dicofol 100 µg/mL in Cyclohexane, CAS # 115-32-2, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-4-dibromophenol-100-ug-ml-in-methanol-cas-615-58-7-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_e9bba0c2-d336-470d-a3d5-d1b13df1382b.jpg?v=1753065041</image:loc>
      <image:title>*2,4-Dibromophenol 100 µg/mL in Methanol, CAS # 615-58-7, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/dicofol-d8-100-ug-ml-in-cyclohexane-cas-2714413-20-2-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_5a7f2028-96cf-4b06-9760-dc9bb12e6fb9.jpg?v=1753065042</image:loc>
      <image:title>*Dicofol D8 100 µg/mL in Cyclohexane, CAS # 2714413-20-2, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/dicamba-100-ug-ml-in-acetonitrile-cas-1918-00-9-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_6005d3c6-6556-483d-af66-6e59cd2a9a8f.jpg?v=1753065044</image:loc>
      <image:title>*Dicamba 100 µg/mL in Acetonitrile, CAS # 1918-00-9, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/dieldrin-100-ug-ml-in-cyclohexane-cas-60-57-1-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_a95001ea-25a1-4643-846d-a2b949cb040c.jpg?v=1753065045</image:loc>
      <image:title>*Dieldrin 100 µg/mL in Cyclohexane, CAS # 60-57-1, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/dicamba-13c6-100-ug-ml-in-acetonitrile-cas-1173023-06-7-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_b311e97a-da1e-4ac9-a742-b8a67ba5af07.jpg?v=1753065047</image:loc>
      <image:title>*Dicamba 13C6 100 µg/mL in Acetonitrile, CAS # 1173023-06-7, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/1-2-diethylbenzene-100-ug-ml-in-methanol-cas-135-01-3-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_f4c87668-c541-4f16-8ac6-e3d98452052a.jpg?v=1753065048</image:loc>
      <image:title>*1,2-Diethylbenzene 100 µg/mL in Methanol, CAS # 135-01-3, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/difenacoum-100-ug-ml-in-methanol-cas-56073-07-5-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_6d4359a3-0782-482f-becf-32042ec02cc8.jpg?v=1753065051</image:loc>
      <image:title>*Difenacoum 100 µg/mL in Methanol, CAS # 56073-07-5, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/difenoconazole-100-ug-ml-in-cyclohexane-cas-119446-68-3-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_14af3cf6-6590-492b-b438-2fbe9150004d.jpg?v=1753065054</image:loc>
      <image:title>*Difenoconazole 100 µg/mL in Cyclohexane, CAS # 119446-68-3, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/dicamba-d4-phenyl-d1-methoxy-d3-100-ug-ml-in-acetone-cas-2733718-47-1-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_2f4983bd-a98c-4577-8e27-2d12b4361859.jpg?v=1753065054</image:loc>
      <image:title>*Dicamba D4 (phenyl D1 methoxy D3) 100 µg/mL in Acetone, CAS # 2733718-47-1, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/dicamba-5-hydroxy-100-ug-ml-in-acetonitrile-cas-7600-50-2-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_a15def2a-2c1c-4c1b-8987-967a2d160107.jpg?v=1753065057</image:loc>
      <image:title>*Dicamba-5-hydroxy 100 µg/mL in Acetonitrile, CAS # 7600-50-2, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/difenoconazole-d6-1-1-2-3-3-3-propyl-d6-100-ug-ml-in-acetonitrile-cas-2748435-80-3-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_a7e719d4-71ec-4b38-92b5-70f303d47180.jpg?v=1753065057</image:loc>
      <image:title>*Difenoconazole D6 (1,1,2,3,3,3-propyl D6) 100 µg/mL in Acetonitrile, CAS # 2748435-80-3, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/dichlobenil-100-ug-ml-in-acetonitrile-cas-1194-65-6-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_e1127555-fad7-400a-bfb9-c95bd04b38fc.jpg?v=1753065060</image:loc>
      <image:title>*Dichlobenil 100 µg/mL in Acetonitrile, CAS # 1194-65-6, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/diflufenican-100-ug-ml-in-acetonitrile-cas-83164-33-4-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_a784c855-44a6-4f78-a697-16a14d0ef83d.jpg?v=1753065060</image:loc>
      <image:title>*Diflufenican 100 µg/mL in Acetonitrile, CAS # 83164-33-4, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/dichlobenil-100-ug-ml-in-cyclohexane-cas-1194-65-6-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_ca5c0924-670e-4120-9beb-cd4569c48460.jpg?v=1753065062</image:loc>
      <image:title>*Dichlobenil 100 µg/mL in Cyclohexane, CAS # 1194-65-6, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/dimepiperate-100-ug-ml-in-ethyl-acetate-cas-61432-55-1-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_60443bee-4ef4-4aff-9d33-538b58ce7065.jpg?v=1753065065</image:loc>
      <image:title>*Dimepiperate 100 µg/mL in Ethyl acetate, CAS # 61432-55-1, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/dichlofluanid-100-ug-ml-in-isooctane-cas-1085-98-9-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_085eb8be-f9e2-40bf-b1c3-e8814b53ce85.jpg?v=1753065065</image:loc>
      <image:title>*Dichlofluanid 100 µg/mL in Isooctane, CAS # 1085-98-9, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/dimethoate-100-ug-ml-in-acetone-cas-60-51-5-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_f16c3806-a210-46e4-a724-ad953f52318f.jpg?v=1753065068</image:loc>
      <image:title>*Dimethoate 100 µg/mL in Acetone, CAS # 60-51-5, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/dichloroacetonitrile-100-ug-ml-in-cyclohexane-cas-3018-12-0-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_f5a162ec-b7ba-4831-ac55-47972b439d2f.jpg?v=1753065068</image:loc>
      <image:title>*Dichloroacetonitrile 100 µg/mL in Cyclohexane, CAS # 3018-12-0, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/dimethoate-100-ug-ml-in-acetonitrile-cas-60-51-5-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_3f5d8d9f-aa62-4c67-aef4-c06498e254d7.jpg?v=1753065070</image:loc>
      <image:title>*Dimethoate 100 µg/mL in Acetonitrile, CAS # 60-51-5, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-3-dichloroaniline-100-ug-ml-in-methanol-cas-608-27-5-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_237d9da9-2104-4ff3-89f3-7dd07d94fe94.jpg?v=1753065071</image:loc>
      <image:title>*2,3-Dichloroaniline 100 µg/mL in Methanol, CAS # 608-27-5, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/z-dimethomorph-100-ug-ml-in-acetonitrile-cas-113210-98-3-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_6bb32bdc-0e5b-4e5e-aeb2-d60e5ffec576.jpg?v=1753065076</image:loc>
      <image:title>*(Z)-Dimethomorph 100 µg/mL in Acetonitrile, CAS # 113210-98-3, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-6-dichloroaniline-100-ug-ml-in-methanol-cas-608-31-1-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_f6c2fdc6-24be-493b-97fe-7eaa5ce235b7.jpg?v=1753065077</image:loc>
      <image:title>*2,6-Dichloroaniline 100 µg/mL in Methanol, CAS # 608-31-1, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-4-dimethylaniline-100-ug-ml-in-acetonitrile-cas-95-68-1-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_1e274d21-027e-4c60-83a6-07ea09d14d19.jpg?v=1753136595</image:loc>
      <image:title>*2,4-Dimethylaniline 100 µg/mL in Acetonitrile, CAS # 95-68-1, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/3-4-dichloroaniline-100-ug-ml-in-acetonitrile-cas-95-76-1-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_b44a83a7-4785-47d0-b625-8a0daddd698f.jpg?v=1753136598</image:loc>
      <image:title>*3,4-Dichloroaniline 100 µg/mL in Acetonitrile, CAS # 95-76-1, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/3-5-dichloroaniline-100-ug-ml-in-methanol-cas-626-43-7-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_ff87ad15-955a-4320-b78a-194794c5a30c.jpg?v=1753065244</image:loc>
      <image:title>*3,5-Dichloroaniline 100 µg/mL in Methanol, CAS # 626-43-7, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/disulfoton-d10-diethyl-d5-100-ug-ml-in-cyclohexane-cas-2687960-65-0-1-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_146ee1d0-e7fe-4a13-afb7-62f6f45bd7d6.jpg?v=1753065246</image:loc>
      <image:title>*Disulfoton D10 (di(ethyl D5)) 100 µg/mL in Cyclohexane, CAS # 2687960-65-0, 1.1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-6-dichlorobenzamide-100-ug-ml-in-acetonitrile-cas-2008-58-4-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_4dcb34f6-2efe-4bca-b7e2-dadda2bacf20.jpg?v=1753065249</image:loc>
      <image:title>*2,6-Dichlorobenzamide 100 µg/mL in Acetonitrile, CAS # 2008-58-4, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/diuron-100-ug-ml-in-acetonitrile-cas-330-54-1-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_c46b06e9-ddfa-4392-b6d0-4ba8ff1928a2.jpg?v=1753065249</image:loc>
      <image:title>*Diuron 100 µg/mL in Acetonitrile, CAS # 330-54-1, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/1-2-dichlorobenzene-100-ug-ml-in-methanol-cas-95-50-1-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_3af10726-17e8-4f51-914f-22c16974e33d.jpg?v=1753065252</image:loc>
      <image:title>*1,2-Dichlorobenzene 100 µg/mL in Methanol, CAS # 95-50-1, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/1-3-dichlorobenzene-100-ug-ml-in-methanol-cas-541-73-1-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_2abbcdb7-869d-4c56-a8fa-dfa1e70716be.jpg?v=1753065255</image:loc>
      <image:title>*1,3-Dichlorobenzene 100 µg/mL in Methanol, CAS # 541-73-1, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/dmst-100-ug-ml-in-acetonitrile-cas-66840-71-9-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_789a23b7-4d39-4c41-aea3-7ad2439c5bd2.jpg?v=1753065255</image:loc>
      <image:title>*DMST 100 µg/mL in Acetonitrile, CAS # 66840-71-9, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/1-4-dichlorobenzene-100-ug-ml-in-methanol-cas-106-46-7-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_6073e707-6ea7-4224-81bf-947fabadcb9c.jpg?v=1753065257</image:loc>
      <image:title>*1,4-Dichlorobenzene 100 µg/mL in Methanol, CAS # 106-46-7, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/dnoc-100-ug-ml-in-methanol-cas-534-52-1-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_88f3319a-2330-45e5-96fc-86b8f4831fb4.jpg?v=1753065258</image:loc>
      <image:title>*DNOC 100 µg/mL in Methanol, CAS # 534-52-1, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/3-3-dichlorobenzidine-d6-100-ug-ml-in-acetonitrile-cas-93951-91-8-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_3110a0b7-8a57-4d56-b6fe-f99fd0fa82b8.jpg?v=1753065267</image:loc>
      <image:title>*3,3&apos;-Dichlorobenzidine D6 100 µg/mL in Acetonitrile, CAS # 93951-91-8, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/dnoc-d5-ring-d2-methyl-d3-100-ug-ml-in-acetone-cas-2733269-65-1-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_a0c52991-47d7-4346-a34c-7c1f73a1ae24.jpg?v=1753065267</image:loc>
      <image:title>*DNOC D5 (ring D2, methyl D3) 100 µg/mL in Acetone, CAS # 2733269-65-1, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/endosulfan-mixture-of-isomers-100-ug-ml-in-isooctane-cas-115-29-7-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_72c7f567-56fc-4dc9-8936-f282c6738282.jpg?v=1753065270</image:loc>
      <image:title>*Endosulfan (mixture of isomers) 100 µg/mL in Isooctane, CAS # 115-29-7, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/1-1-dichloroethane-100-ug-ml-in-methanol-cas-75-34-3-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_132a0c1d-853a-4a01-9313-2b9edcc27c30.jpg?v=1753065270</image:loc>
      <image:title>*1,1-Dichloroethane 100 µg/mL in Methanol, CAS # 75-34-3, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/1-2-dichloroethane-100-ug-ml-in-methanol-cas-107-06-2-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_4799080a-a84b-418a-a7aa-4dc6535ac52e.jpg?v=1753065273</image:loc>
      <image:title>*1,2-Dichloroethane 100 µg/mL in Methanol, CAS # 107-06-2, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/1-1-dichloroethene-100-ug-ml-in-methanol-cas-75-35-4-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_56764c5f-4135-4025-8eb6-11e7396e3afa.jpg?v=1753065276</image:loc>
      <image:title>*1,1-Dichloroethene 100 µg/mL in Methanol, CAS # 75-35-4, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/alpha-endosulfan-d4-100-ug-ml-in-acetone-cas-203645-57-2-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_250fe86a-bf16-4737-b2d1-e657a2ee4ca6.jpg?v=1753065277</image:loc>
      <image:title>*alpha-Endosulfan D4 100 µg/mL in Acetone, CAS # 203645-57-2, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/cis-1-2-dichloroethene-100-ug-ml-in-methanol-cas-156-59-2-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_d2421c23-fbd5-4816-a84d-1cb1126fc381.jpg?v=1753065279</image:loc>
      <image:title>*cis-1,2-Dichloroethene 100 µg/mL in Methanol, CAS # 156-59-2, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/trans-1-2-dichloroethene-100-ug-ml-in-methanol-cas-156-60-5-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_339a011b-fe84-4315-81e2-080b5c859636.jpg?v=1753065283</image:loc>
      <image:title>*trans-1,2-Dichloroethene 100 µg/mL in Methanol, CAS # 156-60-5, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/beta-endosulfan-d4-100-ug-ml-in-acetone-cas-203716-99-8-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_64fd010b-3342-4a52-84a5-a911887c7ff8.jpg?v=1753065283</image:loc>
      <image:title>*beta-Endosulfan D4 100 µg/mL in Acetone, CAS # 203716-99-8, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/endosulfan-sulfate-100-ug-ml-in-cyclohexane-cas-1031-07-8-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_5bcc1e4c-3982-4567-8a28-7b928cddbf24.jpg?v=1753065286</image:loc>
      <image:title>*Endosulfan-sulfate 100 µg/mL in Cyclohexane, CAS # 1031-07-8, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/1-1-dichloro-1-fluoroethane-100-ug-ml-in-methanol-cas-1717-00-6-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_bc8f7111-6138-4a44-918a-3f690179dc8f.jpg?v=1753065286</image:loc>
      <image:title>*1,1-Dichloro-1-fluoroethane 100 µg/mL in Methanol, CAS # 1717-00-6, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/endrin-100-ug-ml-in-isooctane-cas-72-20-8-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_f0d073db-2b39-41bb-bd5f-aca6c26350e9.jpg?v=1753065290</image:loc>
      <image:title>*Endrin 100 µg/mL in Isooctane, CAS # 72-20-8, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/dichlorofluoromethane-100-ug-ml-in-methanol-cas-75-43-4-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_f4d41fe1-f32e-41b7-9b24-1ebc844a7c64.jpg?v=1753065289</image:loc>
      <image:title>*Dichlorofluoromethane 100 µg/mL in Methanol, CAS # 75-43-4, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/dichloromethane-100-ug-ml-in-methanol-cas-75-09-2-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_b3b81c3f-89d2-4026-984e-91c3e011596d.jpg?v=1753065292</image:loc>
      <image:title>*Dichloromethane 100 µg/mL in Methanol, CAS # 75-09-2, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/endrin-ketone-100-ug-ml-in-cyclohexane-cas-53494-70-5-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_0a6d7cb9-b42e-4dc3-afa2-2a38501c0d2f.jpg?v=1753065293</image:loc>
      <image:title>*Endrin-ketone 100 µg/mL in Cyclohexane, CAS # 53494-70-5, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-4-dichlorophenol-100-ug-ml-in-methanol-cas-120-83-2-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_417c5a88-50ec-4ac8-8a72-00dbab6a721b.jpg?v=1753065295</image:loc>
      <image:title>*2,4-Dichlorophenol 100 µg/mL in Methanol, CAS # 120-83-2, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/epichlorhydrin-100-ug-ml-in-cyclohexane-cas-106-89-8-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_8b4c9fdb-6fc1-4d04-80ee-cb97d6ac7cf4.jpg?v=1753065297</image:loc>
      <image:title>*Epichlorhydrin 100 µg/mL in Cyclohexane, CAS # 106-89-8, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-4-dichlorophenol-13c6-100-ug-ml-in-acetone-cas-1202864-83-2-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_cd301617-5390-46bd-b311-94cb4bf5bb3e.jpg?v=1753065298</image:loc>
      <image:title>*2,4-Dichlorophenol 13C6 100 µg/mL in Acetone, CAS # 1202864-83-2, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/epn-100-ug-ml-in-acetonitrile-cas-2104-64-5-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_c7b39a51-182d-41b4-bde1-cbc33bbb7260.jpg?v=1753065301</image:loc>
      <image:title>*EPN 100 µg/mL in Acetonitrile, CAS # 2104-64-5, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/epoxiconazole-100-ug-ml-in-acetonitrile-cas-133855-98-8-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_27c9899b-a09c-492c-9207-36ae73d1b1ec.jpg?v=1753065304</image:loc>
      <image:title>*Epoxiconazole 100 µg/mL in Acetonitrile, CAS # 133855-98-8, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-6-dichlorophenol-100-ug-ml-in-methanol-cas-87-65-0-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_f745d8c6-003f-4e61-9aa2-35aafd952ecd.jpg?v=1753065304</image:loc>
      <image:title>*2,6-Dichlorophenol 100 µg/mL in Methanol, CAS # 87-65-0, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/eprinomectin-100-ug-ml-in-acetonitrile-cas-123997-26-2-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_4c269dbd-a42e-4390-9fe4-bf9b41f95b1a.jpg?v=1753065307</image:loc>
      <image:title>*Eprinomectin 100 µg/mL in Acetonitrile, CAS # 123997-26-2, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/equilenin-100-ug-ml-in-acetonitrile-cas-517-09-9-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_c7d64dd5-9ea8-4afe-a99a-c191380622a5.jpg?v=1753065310</image:loc>
      <image:title>*Equilenin 100 µg/mL in Acetonitrile, CAS # 517-09-9, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/esprocarb-100-ug-ml-in-acetone-cas-85785-20-2-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_77468520-657a-4bc1-9e7a-0d8f3f0683a5.jpg?v=1753065313</image:loc>
      <image:title>*Esprocarb 100 µg/mL in Acetone, CAS # 85785-20-2, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/1-3-4-dichlorophenyl-3-methylurea-100-ug-ml-in-acetonitrile-cas-3567-62-2-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_11b1a2e1-4ea7-49d8-bdf0-890461b1febc.jpg?v=1753065314</image:loc>
      <image:title>*1-(3,4-Dichlorophenyl)-3-methylurea 100 µg/mL in Acetonitrile, CAS # 3567-62-2, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/17-alpha-estradiol-100-ug-ml-in-acetonitrile-cas-57-91-0-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_27760782-f1ee-43f8-8ceb-86d0ba3f8695.jpg?v=1753065317</image:loc>
      <image:title>*17-alpha-Estradiol 100 µg/mL in Acetonitrile, CAS # 57-91-0, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/1-1-dichloropropane-100-ug-ml-in-methanol-cas-78-99-9-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_4ea979ef-3b43-40e3-8c0b-cb845d6c5983.jpg?v=1753065317</image:loc>
      <image:title>*1,1-Dichloropropane 100 µg/mL in Methanol, CAS # 78-99-9, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/17-beta-estradiol-100-ug-ml-in-acetonitrile-cas-50-28-2-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_fd3145a1-665e-47f5-b8b6-0c56da56f707.jpg?v=1753065320</image:loc>
      <image:title>*17-beta-Estradiol 100 µg/mL in Acetonitrile, CAS # 50-28-2, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/estriol-100-ug-ml-in-acetonitrile-cas-50-27-1-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_c8aa186d-4e73-416c-9e90-3155eccabf02.jpg?v=1753065323</image:loc>
      <image:title>*Estriol 100 µg/mL in Acetonitrile, CAS # 50-27-1, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-2-dichloropropane-100-ug-ml-in-methanol-cas-594-20-7-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_07e08b2f-9b15-4531-b5f6-e9d46a4b83b2.jpg?v=1753065323</image:loc>
      <image:title>*2,2-Dichloropropane 100 µg/mL in Methanol, CAS # 594-20-7, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/estrone-100-ug-ml-in-acetonitrile-cas-53-16-7-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_5e42fe64-2e36-4d70-99bf-dcf0922c8bc0.jpg?v=1753065326</image:loc>
      <image:title>*Estrone 100 µg/mL in Acetonitrile, CAS # 53-16-7, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/1-2-dichlorotetrafluoroethane-100-ug-ml-in-methanol-cas-76-14-2-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_a5468212-334c-4681-b095-02bd48754954.jpg?v=1753065329</image:loc>
      <image:title>*1,2-Dichlorotetrafluoroethane 100 µg/mL in Methanol, CAS # 76-14-2, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/ethephon-d4-2-chloroethyl-1-1-2-2-d4-100-%C2%B5g-ml-in-acetone-cas-1020719-29-2-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_74696299-ecb3-4f68-9486-8251ea9afa8e.jpg?v=1753065331</image:loc>
      <image:title>*Ethephon D4 (2-Chloroethyl-1,1,2,2 D4) 100 µg/mL in Acetone, CAS # 1020719-29-2, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-3-dichlorotoluene-100-ug-ml-in-methanol-cas-32768-54-0-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_4c50a8cf-ef00-43fc-a47a-3d3b7f7629c3.jpg?v=1753065332</image:loc>
      <image:title>*2,3-Dichlorotoluene 100 µg/mL in Methanol, CAS # 32768-54-0, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/17a-ethinylestradiol-100-ug-ml-in-acetonitrile-cas-57-63-6-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_298aaf1f-73b0-4b5d-a7de-bf325e3f6ace.jpg?v=1753065335</image:loc>
      <image:title>*17a-Ethinylestradiol 100 µg/mL in Acetonitrile, CAS # 57-63-6, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-5-dichlorotoluene-100-ug-ml-in-methanol-cas-19398-61-9-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_211f6c6a-54e9-4d9b-8174-425fcda09889.jpg?v=1753065334</image:loc>
      <image:title>*2,5-Dichlorotoluene 100 µg/mL in Methanol, CAS # 19398-61-9, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-6-dichlorotoluene-100-ug-ml-in-methanol-cas-118-69-4-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_0e118073-6d18-4d35-8454-78f0797d98dd.jpg?v=1753065337</image:loc>
      <image:title>*2,6-Dichlorotoluene 100 µg/mL in Methanol, CAS # 118-69-4, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/ethiofencarb-100-ug-ml-in-cyclohexane-cas-29973-13-5-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_ceec6d07-b8eb-43d2-ae84-ae9f7b9d75de.jpg?v=1753065338</image:loc>
      <image:title>*Ethiofencarb 100 µg/mL in Cyclohexane, CAS # 29973-13-5, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/3-4-dichlorotoluene-100-ug-ml-in-methanol-cas-95-75-0-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_ef883d4b-e5c1-42e3-b94b-83b64d334035.jpg?v=1753065340</image:loc>
      <image:title>*3,4-Dichlorotoluene 100 µg/mL in Methanol, CAS # 95-75-0, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/ethion-100-ug-ml-in-cyclohexane-cas-563-12-2-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_7f730a35-e89c-4aff-99f7-da2651b8477a.jpg?v=1753065341</image:loc>
      <image:title>*Ethion 100 µg/mL in Cyclohexane, CAS # 563-12-2, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-6-dimethylaniline-100-ug-ml-in-isooctane-cas-87-62-7-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_ede77b31-a3be-41d8-b71c-0b7643acd8c6.jpg?v=1753065343</image:loc>
      <image:title>*2,6-Dimethylaniline 100 µg/mL in Isooctane, CAS # 87-62-7, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/ethion-d20-tetraethyl-d5-100-ug-ml-in-acetone-cas-2733154-89-5-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_a09b1508-ff3f-4882-bd33-cae7a5df030e.jpg?v=1753065344</image:loc>
      <image:title>*Ethion D20 (tetra(ethyl D5)) 100 µg/mL in Acetone, CAS # 2733154-89-5, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-5-dimethylbenzaldehyd-2-4-dinitrophenylhydrazone-100-ug-ml-in-acetonitrile-cas-152477-96-8-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_2d42a3d1-020b-4f27-b753-cf5c4d2ec9a6.jpg?v=1753065346</image:loc>
      <image:title>*2,5-Dimethylbenzaldehyd-2,4-dinitrophenylhydrazone 100 µg/mL in Acetonitrile, CAS # 152477-96-8, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/ethofumesate-100-ug-ml-in-acetonitrile-cas-26225-79-6-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_e887b053-4624-4070-a3fa-e704b55cc5ed.jpg?v=1753065348</image:loc>
      <image:title>*Ethofumesate 100 µg/mL in Acetonitrile, CAS # 26225-79-6, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/1-3-dimethyl-2-nitrobenzene-100-ug-ml-in-methanol-cas-81-20-9-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_785c90be-2744-4861-a2ae-745144f6d5e5.jpg?v=1753065349</image:loc>
      <image:title>*1,3-Dimethyl-2-nitrobenzene 100 µg/mL in Methanol, CAS # 81-20-9, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/ethoprophos-100-ug-ml-in-cyclohexane-cas-13194-48-4-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_62a29d0c-b5da-47b6-ac2d-302aafa19743.jpg?v=1753065351</image:loc>
      <image:title>*Ethoprophos 100 µg/mL in Cyclohexane, CAS # 13194-48-4, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-4-dimethylphenol-100-ug-ml-in-methanol-cas-105-67-9-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_51adfbd3-e5a0-4ba7-b4fa-5213cbba1550.jpg?v=1753065351</image:loc>
      <image:title>*2,4-Dimethylphenol 100 µg/mL in Methanol, CAS # 105-67-9, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-4-dimethylphenol-d3-3-5-6-d3-100-ug-ml-in-acetone-cas-93951-75-8-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_40a9ced5-3aa8-4aca-9a18-78bf137d264e.jpg?v=1753065358</image:loc>
      <image:title>*2,4-Dimethylphenol D3 (3,5,6 D3) 100 µg/mL in Acetone, CAS # 93951-75-8, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/ethoprophos-d5-ethyl-d5-100-ug-ml-in-cyclohexane-cas-2733153-95-0-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_a5bd82ef-be21-4ea3-b5ca-f38252189640.jpg?v=1753065354</image:loc>
      <image:title>*Ethoprophos D5 (ethyl D5) 100 µg/mL in Cyclohexane, CAS # 2733153-95-0, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/ethylbenzene-100-ug-ml-in-cyclohexane-cas-100-41-4-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_d2fd46e6-23c4-4f4b-8605-0388c423e9c3.jpg?v=1753065357</image:loc>
      <image:title>*Ethylbenzene 100 µg/mL in Cyclohexane, CAS # 100-41-4, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-ethylphenol-100-ug-ml-in-methanol-cas-90-00-6-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_fc964de8-a13a-48dd-96b5-553e76254ae0.jpg?v=1753065360</image:loc>
      <image:title>*2-Ethylphenol 100 µg/mL in Methanol, CAS # 90-00-6, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-5-dimethylphenol-100-ug-ml-in-methanol-cas-95-87-4-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_2195abed-1169-4dd9-9e9f-44105a8553a1.jpg?v=1753065361</image:loc>
      <image:title>*2,5-Dimethylphenol 100 µg/mL in Methanol, CAS # 95-87-4, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/3-ethylphenol-100-ug-ml-in-methanol-cas-620-17-7-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_948ade7c-18d0-46f7-9675-b76f247b572a.jpg?v=1753065365</image:loc>
      <image:title>*3-Ethylphenol 100 µg/mL in Methanol, CAS # 620-17-7, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-6-dimethylphenol-100-ug-ml-in-methanol-cas-576-26-1-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_0dec9e3c-6f27-4509-91fd-99a9599cfc21.jpg?v=1753065364</image:loc>
      <image:title>*2,6-Dimethylphenol 100 µg/mL in Methanol, CAS # 576-26-1, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/3-4-dimethylphenol-100-ug-ml-in-methanol-cas-95-65-8-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_193585fd-b248-4269-95b3-fb5044b7043b.jpg?v=1753065367</image:loc>
      <image:title>*3,4-Dimethylphenol 100 µg/mL in Methanol, CAS # 95-65-8, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-ethyltoluene-100-ug-ml-in-methanol-cas-611-14-3-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_868d6052-e091-4557-a606-41a42c1ad01c.jpg?v=1753065370</image:loc>
      <image:title>*2-Ethyltoluene 100 µg/mL in Methanol, CAS # 611-14-3, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/3-5-dimethylphenol-100-ug-ml-in-methanol-cas-108-68-9-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_9ea47d1b-207d-477f-a6de-cf8725eba23b.jpg?v=1753065370</image:loc>
      <image:title>*3,5-Dimethylphenol 100 µg/mL in Methanol, CAS # 108-68-9, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/4-ethyltoluene-100-ug-ml-in-methanol-cas-622-96-8-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_2e7a3d46-32d3-488a-bb24-612d312c32ed.jpg?v=1753065373</image:loc>
      <image:title>*4-Ethyltoluene 100 µg/mL in Methanol, CAS # 622-96-8, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/dimetridazole-d3-100-ug-ml-in-acetone-cas-64678-69-9-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_59987ad6-6981-4df7-b4d9-9eef845d40a8.jpg?v=1753065373</image:loc>
      <image:title>*Dimetridazole D3 100 µg/mL in Acetone, CAS # 64678-69-9, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/etofenprox-100-ug-ml-in-acetonitrile-cas-80844-07-1-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_9391b8de-c4d0-4f4b-896e-a6b202f1b6ce.jpg?v=1753065376</image:loc>
      <image:title>*Etofenprox 100 µg/mL in Acetonitrile, CAS # 80844-07-1, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/dimetridazole-2-hydroxy-100-ug-ml-in-acetone-cas-936-05-0-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_55b2fe8e-e775-4bef-b0f6-31555e546acc.jpg?v=1753065376</image:loc>
      <image:title>*Dimetridazole-2-hydroxy 100 µg/mL in Acetone, CAS # 936-05-0, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/etofenprox-d5-ethyl-d5-100-ug-ml-in-acetone-cas-1705649-55-3-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_ce6267f7-437c-475b-9a6f-0b1656bd2a00.jpg?v=1753065378</image:loc>
      <image:title>*Etofenprox D5 (ethyl D5) 100 µg/mL in Acetone, CAS # 1705649-55-3, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-4-dinitrotoluene-100-ug-ml-in-acetonitrile-cas-121-14-2-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_c217b784-efc4-4487-84e2-04c36fdfc5f6.jpg?v=1753065379</image:loc>
      <image:title>*2,4-Dinitrotoluene 100 µg/mL in Acetonitrile, CAS # 121-14-2, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/etoxazole-100-ug-ml-in-acetonitrile-cas-153233-91-1-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_5e7289b9-e8a2-42c7-ad32-cdce8eb7cc3c.jpg?v=1753065381</image:loc>
      <image:title>*Etoxazole 100 µg/mL in Acetonitrile, CAS # 153233-91-1, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/3-5-dinitrotoluene-100-ug-ml-in-acetonitrile-cas-618-85-9-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_9ced977e-c489-4795-9657-8103f8c8f251.jpg?v=1753065381</image:loc>
      <image:title>*3,5-Dinitrotoluene 100 µg/mL in Acetonitrile, CAS # 618-85-9, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/fenamidone-100-ug-ml-in-cyclohexane-cas-161326-34-7-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_6fc3d6ae-26e5-44c8-b9b4-ec2f3a05c3a4.jpg?v=1753065384</image:loc>
      <image:title>*Fenamidone 100 µg/mL in Cyclohexane, CAS # 161326-34-7, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/dinoseb-100-ug-ml-in-acetonitrile-cas-88-85-7-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_595f6a1e-8a67-4fa3-bc12-da0112af9df0.jpg?v=1753065384</image:loc>
      <image:title>*Dinoseb 100 µg/mL in Acetonitrile, CAS # 88-85-7, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/fenamiphos-100-ug-ml-in-acetonitrile-cas-22224-92-6-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_b9ed2c13-ded9-4df6-9d1f-4ba99fab8905.jpg?v=1753065387</image:loc>
      <image:title>*Fenamiphos 100 µg/mL in Acetonitrile, CAS # 22224-92-6, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/dinoterb-100-ug-ml-in-acetonitrile-cas-1420-07-1-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_95e2d2b4-975d-40cc-818e-2e44cfd84d9d.jpg?v=1753065387</image:loc>
      <image:title>*Dinoterb 100 µg/mL in Acetonitrile, CAS # 1420-07-1, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/fenarimol-100-ug-ml-in-cyclohexane-cas-60168-88-9-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_b4c5f71f-d9bf-46ff-b5cf-2aa820083107.jpg?v=1753065390</image:loc>
      <image:title>*Fenarimol 100 µg/mL in Cyclohexane, CAS # 60168-88-9, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/diphenylamine-100-ug-ml-in-acetonitrile-cas-122-39-4-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_33b065cd-8cfc-473c-b984-8c5aa32667a4.jpg?v=1753065390</image:loc>
      <image:title>*Diphenylamine 100 µg/mL in Acetonitrile, CAS # 122-39-4, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/fenazaquin-100-ug-ml-in-cyclohexane-cas-120928-09-8-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_f9db373d-2e91-49a4-b378-946a785570de.jpg?v=1753065393</image:loc>
      <image:title>*Fenazaquin 100 µg/mL in Cyclohexane, CAS # 120928-09-8, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/diquat-dibromide-100-ug-ml-in-water-cas-85-00-7-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_b15d48e0-91bd-449d-9c31-becf93e66e24.jpg?v=1753065393</image:loc>
      <image:title>*Diquat dibromide 100 µg/mL in Water, CAS # 85-00-7, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/fenbuconazole-d5-phenyl-d5-100-ug-ml-in-acetone-cas-1398066-06-2-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_5140de33-680a-4238-a68f-099b7c9c0c03.jpg?v=1753065396</image:loc>
      <image:title>*Fenbuconazole D5 (phenyl D5) 100 µg/mL in Acetone, CAS # 1398066-06-2, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/disperse-yellow-3-d3-100-ug-ml-in-acetonitrile-cas-947601-96-9-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_aeec7014-0cae-4d12-b6f9-1a97ecbcc4dc.jpg?v=1753065398</image:loc>
      <image:title>*Disperse Yellow 3 D3, 100 µg/mL in Acetonitrile, CAS # 947601-96-9, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/fenchlorphos-100-ug-ml-in-cyclohexane-cas-299-84-3-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_5d725372-bd37-4f5d-bbdc-4f6e4c021026.jpg?v=1753065399</image:loc>
      <image:title>*Fenchlorphos 100 µg/mL in Cyclohexane, CAS # 299-84-3, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/disulfoton-100-ug-ml-in-acetonitrile-cas-298-04-4-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_e2537ec0-6293-4201-9268-00208dd1463e.jpg?v=1753065401</image:loc>
      <image:title>*Disulfoton 100 µg/mL in Acetonitrile, CAS # 298-04-4, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/disulfoton-100-ug-ml-in-cyclohexane-cas-298-04-4-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_bed298d0-416b-4e60-b8ce-d979e8e44dd3.jpg?v=1753065404</image:loc>
      <image:title>*Disulfoton 100 µg/mL in Cyclohexane, CAS # 298-04-4, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/fenfluramine-hydrochloride-100-ug-ml-in-acetonitrile-cas-404-82-0-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_86b038e7-b843-45a8-bb16-9dcc92c7a195.jpg?v=1753065406</image:loc>
      <image:title>*Fenfluramine hydrochloride 100 µg/mL in Acetonitrile, CAS # 404-82-0, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/disulfoton-d10-diethyl-d5-100-ug-ml-in-acetone-cas-2687960-65-0-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_3660a1e4-c766-4579-a725-17821091b40e.jpg?v=1753065407</image:loc>
      <image:title>*Disulfoton D10 (di(ethyl D5)) 100 µg/mL in Acetone, CAS # 2687960-65-0, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/fenfluthrin-100-ug-ml-in-acetonitrile-cas-75867-00-4-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_b2b2aa75-3b00-463f-98e6-418e1ecb2f04.jpg?v=1753065409</image:loc>
      <image:title>*Fenfluthrin 100 µg/mL in Acetonitrile, CAS # 75867-00-4, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/fenitrothion-100-ug-ml-in-cyclohexane-cas-122-14-5-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_2bd709aa-7c9c-44ad-ac8b-085a17c0e2e0.jpg?v=1753065411</image:loc>
      <image:title>*Fenitrothion 100 µg/mL in Cyclohexane, CAS # 122-14-5, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/fenitrothion-100-ug-ml-in-acetonitrile-cas-122-14-5-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_c7bafefb-1154-4833-9ea9-43b222f8c781.jpg?v=1753065412</image:loc>
      <image:title>*Fenitrothion 100 µg/mL in Acetonitrile, CAS # 122-14-5, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/formothion-100-ug-ml-in-acetonitrile-cas-2540-82-1-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_13895016-908d-45e2-9447-ddd8472f585f.jpg?v=1753065416</image:loc>
      <image:title>*Formothion 100 µg/mL in Acetonitrile, CAS # 2540-82-1, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/fenitrothion-oxon-100-ug-ml-in-acetonitrile-cas-2255-17-6-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_87e1b690-b17a-4090-8bd2-a8377f9c78de.jpg?v=1753065419</image:loc>
      <image:title>*Fenitrothion-oxon 100 µg/mL in Acetonitrile, CAS # 2255-17-6, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/furan-100-ug-ml-in-acetonitrile-cas-110-00-9-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_4b66d452-e3f9-4a36-9e90-8537c1689fb7.jpg?v=1753065422</image:loc>
      <image:title>*Furan 100 µg/mL in Acetonitrile, CAS # 110-00-9, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/fenoprop-100-ug-ml-in-acetonitrile-cas-93-72-1-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_c05a785e-f03e-4477-9cf2-5ba413e7ea26.jpg?v=1753065421</image:loc>
      <image:title>*Fenoprop 100 µg/mL in Acetonitrile, CAS # 93-72-1, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/fenoterol-hydrobromide-100-ug-ml-in-acetonitrile-cas-1944-12-3-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_e87e1c51-034c-4b16-81ae-b3f6d8c851e0.jpg?v=1753065424</image:loc>
      <image:title>*Fenoterol hydrobromide 100 µg/mL in Acetonitrile, CAS # 1944-12-3, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/fenothiocarb-100-ug-ml-in-toluene-cas-62850-32-2-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_94fcabd0-1f60-439e-9931-cefd84463a8b.jpg?v=1753065427</image:loc>
      <image:title>*Fenothiocarb 100 µg/mL in Toluene, CAS # 62850-32-2, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/geosmin-100-ug-ml-in-methanol-cas-16423-19-1-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_7902bb21-b949-4c23-88b1-eb0dcbc9eb02.jpg?v=1753065429</image:loc>
      <image:title>*(±)-Geosmin 100 µg/mL in Methanol, CAS # 16423-19-1, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/fenpropathrin-100-ug-ml-in-isooctane-cas-39515-41-8-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_f9a71675-ea35-4a9c-898c-8bde4f8de815.jpg?v=1753065430</image:loc>
      <image:title>*Fenpropathrin 100 µg/mL in Isooctane, CAS # 39515-41-8, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/fenpropidin-100-ug-ml-in-cyclohexane-cas-67306-00-7-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_67c55d31-6c03-4cde-9146-c60b53379f00.jpg?v=1753065433</image:loc>
      <image:title>*Fenpropidin 100 µg/mL in Cyclohexane, CAS # 67306-00-7, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/glutaraldehyd-bis2-4-dinitrophenylhydrazone-100-ug-ml-in-acetonitrile-cas-5085-07-4-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_22c2ccf1-0d77-44e8-99ad-1449899bb9ec.jpg?v=1753065435</image:loc>
      <image:title>*Glutaraldehyd-bis(2,4-dinitrophenylhydrazone) 100 µg/mL in Acetonitrile, CAS # 5085-07-4, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/fenpropidin-d10-piperidine-d10-100-ug-ml-in-cyclohexane-cas-2714437-00-8-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_d7d4be82-f83b-40a6-95b2-67731ce78fd4.jpg?v=1753065436</image:loc>
      <image:title>*Fenpropidin D10 (piperidine D10) 100 µg/mL in Cyclohexane, CAS # 2714437-00-8, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/fenpropimorph-100-ug-ml-in-cyclohexane-cas-67564-91-4-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_04f1792c-c0cf-4c43-8a4d-5d8ff2df2bcf.jpg?v=1753065439</image:loc>
      <image:title>*Fenpropimorph 100 µg/mL in Cyclohexane, CAS # 67564-91-4, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/e-fenpyroximate-100-ug-ml-in-cyclohexane-cas-134098-61-6-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_35b185b4-c8c6-4a1f-81b5-cf3841597bfd.jpg?v=1753065441</image:loc>
      <image:title>*(E)-Fenpyroximate 100 µg/mL in Cyclohexane, CAS # 134098-61-6, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/glyphosate-1-2-13c2-15n-100-%C2%B5g-ml-in-water-cas-1185107-63-4-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_90caaab2-40a5-4ab3-beef-3becb0832bc1.jpg?v=1753065442</image:loc>
      <image:title>*Glyphosate 1,2-13C2 15N 100 µg/mL in Water, CAS # 1185107-63-4, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/z-fenpyroximate-100-ug-ml-in-acetonitrile-cas-149054-53-5-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_8ad4af63-6abb-482e-b4f0-5649ddabd8d5.jpg?v=1753065444</image:loc>
      <image:title>*(Z)-Fenpyroximate 100 µg/mL in Acetonitrile, CAS # 149054-53-5, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/alpha-hch-100-ug-ml-in-cyclohexane-cas-319-84-6-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_d251ab9a-f5c8-4ea0-bae4-ca76b926aa76.jpg?v=1753065444</image:loc>
      <image:title>*alpha-HCH 100 µg/mL in Cyclohexane, CAS # 319-84-6, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/fensulfothion-100-ug-ml-in-acetonitrile-cas-115-90-2-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_c059aac9-1256-44bc-a1b9-4eb436fb13a9.jpg?v=1753065449</image:loc>
      <image:title>*Fensulfothion 100 µg/mL in Acetonitrile, CAS # 115-90-2, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/beta-hch-100-ug-ml-in-toluene-cas-319-85-7-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_91f286b8-8892-4f4f-80ea-cd2c14f43cca.jpg?v=1753065451</image:loc>
      <image:title>*beta-HCH 100 µg/mL in Toluene, CAS # 319-85-7, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/gamma-hch-100-ug-ml-in-cyclohexane-cas-58-89-9-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_a79cd51e-7b8a-4c01-8706-7c24318f3176.jpg?v=1753065454</image:loc>
      <image:title>*gamma-HCH 100 µg/mL in Cyclohexane, CAS # 58-89-9, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/gamma-hch-d6-100-ug-ml-in-cyclohexane-cas-60556-82-3-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_175af5bc-dd3a-4bd7-864f-1fee421486f9.jpg?v=1753065458</image:loc>
      <image:title>*gamma-HCH D6 100 µg/mL in Cyclohexane, CAS # 60556-82-3, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/delta-hch-100-ug-ml-in-cyclohexane-cas-319-86-8-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_209eed83-a364-4c45-bc63-a90d24917fdb.jpg?v=1753065461</image:loc>
      <image:title>*delta-HCH 100 µg/mL in Cyclohexane, CAS # 319-86-8, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/fenthion-d6-o-o-dimethyl-d6-100-ug-ml-in-acetone-cas-1189662-83-6-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_78c49dfc-0c12-461b-a42d-0093a4001e43.jpg?v=1753065462</image:loc>
      <image:title>*Fenthion D6 (O,O-dimethyl D6) 100 µg/mL in Acetone, CAS # 1189662-83-6, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/epsilon-hch-100-ug-ml-in-cyclohexane-cas-6108-10-7-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_9e4b6ffa-6f9d-49c4-bb95-b5b0f5e2cd6a.jpg?v=1753065467</image:loc>
      <image:title>*epsilon-HCH, 100 µg/mL in Cyclohexane, CAS # 6108-10-7, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/heptachlor-100-ug-ml-in-cyclohexane-cas-76-44-8-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_48323af8-f780-4690-990b-54c0c095b625.jpg?v=1753065470</image:loc>
      <image:title>*Heptachlor 100 µg/mL in Cyclohexane, CAS # 76-44-8, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/cis-heptachlor-exo-epoxide-isomer-b-100-ug-ml-in-cyclohexane-cas-1024-57-3-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_0ee29b23-9573-40d5-85a5-f94a8cce0ba5.jpg?v=1753065473</image:loc>
      <image:title>*cis-Heptachlor-exo-epoxide (Isomer B) 100 µg/mL in Cyclohexane, CAS # 1024-57-3, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/cis-heptachlor-exo-epoxide-isomer-b-100-ug-ml-in-methanol-cas-1024-57-3-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_27ed7a4b-1aa7-483c-a8d1-f588cd988503.jpg?v=1753065476</image:loc>
      <image:title>*cis-Heptachlor-exo-epoxide (Isomer B) 100 µg/mL in Methanol, CAS # 1024-57-3, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/fenvalerate-100-ug-ml-in-isooctane-cas-51630-58-1-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_449e0108-1b09-44d6-ba70-08ed6a51a6d3.jpg?v=1753065478</image:loc>
      <image:title>*Fenvalerate 100 µg/mL in Isooctane, CAS # 51630-58-1, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/trans-heptachlor-endo-epoxide-isomer-a-100-ug-ml-in-cyclohexane-cas-28044-83-9-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_86206714-0d37-4130-9a3f-eecea342b8b1.jpg?v=1753065479</image:loc>
      <image:title>*trans-Heptachlor-endo-epoxide (Isomer A) 100 µg/mL in Cyclohexane, CAS # 28044-83-9, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/fenvalerate-d7-isopropyl-d7-100-ug-ml-in-isooctane-cas-2714485-48-8-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_600b3bb1-16b0-4cc8-ae41-701d41bfcfa6.jpg?v=1753065481</image:loc>
      <image:title>*Fenvalerate D7 (isopropyl D7) 100 µg/mL in Isooctane, CAS # 2714485-48-8, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/trans-heptachlor-endo-epoxide-isomer-a-100-ug-ml-in-methanol-cas-28044-83-9-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_f62587ed-bc1d-48f7-bdbc-0c5c859e6284.jpg?v=1753065481</image:loc>
      <image:title>*trans-Heptachlor-endo-epoxide (Isomer A) 100 µg/mL in Methanol, CAS # 28044-83-9, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/heptanal-2-4-dinitrophenylhydrazone-100-ug-ml-in-acetonitrile-cas-2074-05-7-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_e4ddd20a-3ae1-4d0b-a756-cbaecd97caaf.jpg?v=1753065484</image:loc>
      <image:title>*Heptanal-2,4-dinitrophenylhydrazone 100 µg/mL in Acetonitrile, CAS # 2074-05-7, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/fipronil-100-ug-ml-in-acetonitrile-cas-120068-37-3-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_e2bea042-3497-459a-b4e3-78f461e0d4a2.jpg?v=1753065484</image:loc>
      <image:title>*Fipronil 100 µg/mL in Acetonitrile, CAS # 120068-37-3, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/n-heptyltin-trichloride-100-ug-ml-in-methyl-tert-butyl-ether-cas-59344-47-7-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_099c28b3-133e-488a-b2de-65fa775bae1e.jpg?v=1753065487</image:loc>
      <image:title>*n-Heptyltin trichloride 100 µg/mL in Methyl-tert-butyl ether, CAS # 59344-47-7, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/fipronil-des-f3-100-ug-ml-in-acetonitrile-cas-154807-27-9-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_4737608b-6e39-4ac4-bf45-a93e44e5f115.jpg?v=1753065487</image:loc>
      <image:title>*Fipronil-des F3 100 µg/mL in Acetonitrile, CAS # 154807-27-9, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/fipronil-carboxamide-100-ug-ml-in-acetonitrile-cas-205650-69-7-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_3f241956-0c23-4d29-9eec-968a8bf2f5fa.jpg?v=1753065490</image:loc>
      <image:title>*Fipronil-carboxamide 100 µg/mL in Acetonitrile, CAS # 205650-69-7, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/hexachlorobenzene-100-ug-ml-in-isooctane-cas-118-74-1-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_2f7d838a-769e-4fc8-93b1-d4b516772fa3.jpg?v=1753065490</image:loc>
      <image:title>*Hexachlorobenzene 100 µg/mL in Isooctane, CAS # 118-74-1, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/fipronil-desulfinyl-100-ug-ml-in-acetonitrile-cas-205650-65-3-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_b87222cc-32eb-4590-be90-17f6b5533098.jpg?v=1753065493</image:loc>
      <image:title>*Fipronil-desulfinyl 100 µg/mL in Acetonitrile, CAS # 205650-65-3, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/hexachlorobenzene-100-ug-ml-in-methanol-cas-118-74-1-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_624424b0-e8b2-48e9-98ad-0f8fb84722f4.jpg?v=1753065493</image:loc>
      <image:title>*Hexachlorobenzene 100 µg/mL in Methanol, CAS # 118-74-1, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/fipronil-sulfide-100-ug-ml-in-acetonitrile-cas-120067-83-6-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_86b86e42-aacd-4c6b-9b13-d5dba0afc496.jpg?v=1753065497</image:loc>
      <image:title>*Fipronil-sulfide 100 µg/mL in Acetonitrile, CAS # 120067-83-6, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/hexachloro-1-3-butadiene-100-ug-ml-in-cyclohexane-cas-87-68-3-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_4e18adfa-cec1-41d4-9710-1442c089551b.jpg?v=1753065500</image:loc>
      <image:title>*Hexachloro-1,3-butadiene 100 µg/mL in Cyclohexane, CAS # 87-68-3, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/fipronil-sulfone-100-ug-ml-in-acetonitrile-cas-120068-36-2-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_e97247a3-8def-4cca-9dfb-726a316954a0.jpg?v=1753065500</image:loc>
      <image:title>*Fipronil-sulfone 100 µg/mL in Acetonitrile, CAS # 120068-36-2, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/hexachloro-1-3-butadiene-100-ug-ml-in-methanol-cas-87-68-3-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_bef490c7-70ae-4ec3-be57-a1a873466390.jpg?v=1753065504</image:loc>
      <image:title>*Hexachloro-1,3-butadiene 100 µg/mL in Methanol, CAS # 87-68-3, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/flonicamid-100-ug-ml-in-acetonitrile-cas-158062-67-0-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_2188bae2-618a-4848-aabf-f3d500e65ac6.jpg?v=1753065503</image:loc>
      <image:title>*Flonicamid 100 µg/mL in Acetonitrile, CAS # 158062-67-0, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/fluazifop-free-acid-100-ug-ml-in-acetonitrile-cas-69335-91-7-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_93620da4-1967-4286-bfdc-b797dfd2c91f.jpg?v=1753065507</image:loc>
      <image:title>*Fluazifop (free acid) 100 µg/mL in Acetonitrile, CAS # 69335-91-7, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/fluazifop-butyl-100-ug-ml-in-acetonitrile-cas-69806-50-4-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_d51e044e-e2f6-4e7d-a0f3-9c52353b0951.jpg?v=1753065510</image:loc>
      <image:title>*Fluazifop-butyl 100 µg/mL in Acetonitrile, CAS # 69806-50-4, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/hexachlorocyclopentadiene-100-ug-ml-in-isooctane-cas-77-47-4-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_836050ca-188a-44ea-8e66-80475d673f08.jpg?v=1753065510</image:loc>
      <image:title>*Hexachlorocyclopentadiene 100 µg/mL in Isooctane, CAS # 77-47-4, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/fluazifop-butyl-d9-100-ug-ml-in-acetone-cas-2714409-29-5-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_0d78b136-96e3-4cd9-a7be-e785b3bf0825.jpg?v=1753065513</image:loc>
      <image:title>*Fluazifop-butyl D9 100 µg/mL in Acetone, CAS # 2714409-29-5, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/hexachloroethane-100-ug-ml-in-methanol-cas-67-72-1-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_baf80c07-0c30-4b20-a7ef-ab6358bf1db9.jpg?v=1753065513</image:loc>
      <image:title>*Hexachloroethane 100 µg/mL in Methanol, CAS # 67-72-1, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/fluconazole-d4-bismethylene-d4-100-ug-ml-in-acetone-cas-1124197-58-5-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_4faff8f5-da57-43bd-8b7d-320d4a0aea17.jpg?v=1753065516</image:loc>
      <image:title>*Fluconazole D4 (bismethylene D4) 100 µg/mL in Acetone, CAS # 1124197-58-5, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/hexaconazole-100-ug-ml-in-acetonitrile-cas-79983-71-4-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_b27b5324-c413-489d-8298-b8df04c1a7f3.jpg?v=1753065516</image:loc>
      <image:title>*Hexaconazole 100 µg/mL in Acetonitrile, CAS # 79983-71-4, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/hexanal-2-4-dinitrophenylhydrazone-100-ug-ml-in-acetonitrile-cas-1527-97-5-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_2c05295b-85b2-42be-be7c-8989571bb1a7.jpg?v=1753065518</image:loc>
      <image:title>*Hexanal-2,4-dinitrophenylhydrazone 100 µg/mL in Acetonitrile, CAS # 1527-97-5, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/flucythrinate-100-ug-ml-in-isooctane-cas-70124-77-5-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_9a802990-5c13-4c3b-9200-1347d2ee0cd3.jpg?v=1753065519</image:loc>
      <image:title>*Flucythrinate 100 µg/mL in Isooctane, CAS # 70124-77-5, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/hexazinone-100-ug-ml-in-acetonitrile-cas-51235-04-2-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_c1fb76eb-f04f-4d5a-bf6b-f3c00a8586c8.jpg?v=1753065521</image:loc>
      <image:title>*Hexazinone 100 µg/mL in Acetonitrile, CAS # 51235-04-2, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/fludioxonil-100-ug-ml-in-acetonitrile-cas-131341-86-1-1-ml-1</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_567dd92e-0bb8-4003-a79e-f970fe1d2c01.jpg?v=1753065521</image:loc>
      <image:title>*Fludioxonil 100 µg/mL in Acetonitrile, CAS # 131341-86-1, LGC, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/hexazinone-d6-n-n-dimethyl-d6-100-ug-ml-in-acetonitrile-cas-1219804-22-4-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_19c8dec6-1a57-4702-9dd6-67ba6fe8b127.jpg?v=1753065524</image:loc>
      <image:title>*Hexazinone D6 (N,N-dimethyl D6) 100 µg/mL in Acetonitrile, CAS # 1219804-22-4, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/flufenzine-100-ug-ml-in-acetonitrile-cas-162320-67-4-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_8843d8b0-ed24-46b3-870e-02c2172fe62b.jpg?v=1753065524</image:loc>
      <image:title>*Flufenzine 100 µg/mL in Acetonitrile, CAS # 162320-67-4, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/hexythiazox-100-ug-ml-in-acetonitrile-cas-78587-05-0-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_3168ba80-2a2f-40a5-b214-b5461cf9122d.jpg?v=1753065527</image:loc>
      <image:title>*Hexythiazox 100 µg/mL in Acetonitrile, CAS # 78587-05-0, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/flumethrin-100-ug-ml-in-acetonitrile-cas-69770-45-2-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_98e09c3d-bb1b-4334-b9ba-0b5f40443444.jpg?v=1753065527</image:loc>
      <image:title>*Flumethrin 100 µg/mL in Acetonitrile, CAS # 69770-45-2, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/imazalil-100-ug-ml-in-acetonitrile-cas-35554-44-0-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_5370f186-f1ec-4700-918e-4d95925d26da.jpg?v=1753065530</image:loc>
      <image:title>*Imazalil 100 µg/mL in Acetonitrile, CAS # 35554-44-0, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/flumorph-100-ug-ml-in-acetonitrile-cas-211867-47-9-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_8ce98736-bada-46fd-ae20-b45e4702ead9.jpg?v=1753065530</image:loc>
      <image:title>*Flumorph 100 µg/mL in Acetonitrile, CAS # 211867-47-9, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/imazalil-d5-2-propenyl-d5-100-g-ml-in-acetone-cas-1398065-91-2-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_847a8bb7-295b-4f62-a136-257675a4f2c2.jpg?v=1753065533</image:loc>
      <image:title>*Imazalil D5 (2-propenyl D5) 100 μg/mL in Acetone, CAS # 1398065-91-2, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/fluopicolide-100-ug-ml-in-acetonitrile-cas-239110-15-7-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_7b6a42f4-1167-4e4d-8b17-58fb471dffbc.jpg?v=1753065533</image:loc>
      <image:title>*Fluopicolide 100 µg/mL in Acetonitrile, CAS # 239110-15-7, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/imazamethabenz-free-acid-100-ug-ml-in-acetonitrile-cas-100728-84-5-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_8ccea3e9-2562-4bf4-8a54-f3a9ccbb494a.jpg?v=1753065535</image:loc>
      <image:title>*Imazamethabenz (free acid) 100 µg/mL in Acetonitrile, CAS # 100728-84-5, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/4-fluoro-3-phenoxy-benzoic-acid-100-ug-ml-in-acetonitrile-cas-77279-89-1-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_8e580dd9-6c5c-47ef-b509-3b69b0adae06.jpg?v=1753065536</image:loc>
      <image:title>*4-Fluoro-3-phenoxy benzoic acid 100 µg/mL in Acetonitrile, CAS # 77279-89-1, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/imazamethabenz-methyl-100-ug-ml-in-acetonitrile-cas-81405-85-8-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_4d8f77c2-23b6-4e09-8ec0-cccd17b566aa.jpg?v=1753065538</image:loc>
      <image:title>*Imazamethabenz-methyl 100 µg/mL in Acetonitrile, CAS # 81405-85-8, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/fluorotrichloromethane-100-ug-ml-in-methanol-cas-75-69-4-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_2ae49d0d-17a0-4a13-a2ea-ae7cd87d0ca0.jpg?v=1753065539</image:loc>
      <image:title>*Fluorotrichloromethane 100 µg/mL in Methanol, CAS # 75-69-4, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/imidacloprid-d4-imidazolidin-4-4-5-5-d4-100-ug-ml-in-acetone-cas-1015855-75-0-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_be4a56a5-33ca-4043-b00f-18a7f661fd0e.jpg?v=1753065545</image:loc>
      <image:title>*Imidacloprid D4 (imidazolidin-4,4,5,5 D4) 100 µg/mL in Acetone, CAS # 1015855-75-0, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/fluroxypyr-100-ug-ml-in-acetonitrile-cas-69377-81-7-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_3930994d-7cf0-41c8-acb4-27f9d818056d.jpg?v=1753065545</image:loc>
      <image:title>*Fluroxypyr 100 µg/mL in Acetonitrile, CAS # 69377-81-7, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/iodofenphos-100-ug-ml-in-cyclohexane-cas-18181-70-9-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_0dab5cc4-0981-4cdb-83e5-486a512d400a.jpg?v=1753065548</image:loc>
      <image:title>*Iodofenphos 100 µg/mL in Cyclohexane, CAS # 18181-70-9, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/flusilazole-100-ug-ml-in-ethyl-acetate-cas-85509-19-9-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_01cc7bcc-12d1-4eab-86fe-516f02b100ad.jpg?v=1753065548</image:loc>
      <image:title>*Flusilazole 100 µg/mL in Ethyl acetate, CAS # 85509-19-9, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/iprodione-100-ug-ml-in-acetonitrile-cas-36734-19-7-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_9c89fb83-b6d8-4f3e-8be8-650a265d83ec.jpg?v=1753065551</image:loc>
      <image:title>*Iprodione 100 µg/mL in Acetonitrile, CAS # 36734-19-7, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/tau-fluvalinate-100-ug-ml-in-cyclohexane-cas-102851-06-9-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_0afd63bf-585d-4e3e-82fc-e4f8af789175.jpg?v=1753065551</image:loc>
      <image:title>*tau-Fluvalinate 100 µg/mL in Cyclohexane, CAS # 102851-06-9, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/iprodione-100-ug-ml-in-cyclohexane-cas-36734-19-7-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_847007b6-5f97-4031-b0dd-8bc2aa6b97b1.jpg?v=1753065553</image:loc>
      <image:title>*Iprodione 100 µg/mL in Cyclohexane, CAS # 36734-19-7, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/folpet-100-ug-ml-in-cyclohexane-cas-133-07-3-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_72571626-c703-4d7b-881a-74e21c21b606.jpg?v=1753065554</image:loc>
      <image:title>*Folpet 100 µg/mL in Cyclohexane, CAS # 133-07-3, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/iprodione-d7-isopropyl-d7-100-ug-ml-in-acetonitrile-cas-2375621-20-6-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_96a39cd5-12ac-4696-bd07-c0c425d81e9a.jpg?v=1753065556</image:loc>
      <image:title>*Iprodione D7 (isopropyl D7) 100 µg/mL in Acetonitrile, CAS # 2375621-20-6, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/folpet-d4-100-ug-ml-in-acetone-cas-1327204-12-5-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_16fef2b7-0c2b-4452-b2f5-37b66fc0bcd3.jpg?v=1753065557</image:loc>
      <image:title>*Folpet D4 100 µg/mL in Acetone, CAS # 1327204-12-5, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/isobenzan-100-ug-ml-in-methanol-cas-297-78-9-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_431e23de-5d4d-4614-8e55-94408521e5a0.jpg?v=1753065561</image:loc>
      <image:title>*Isobenzan 100 µg/mL in Methanol, CAS # 297-78-9, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/fonofos-100-ug-ml-in-acetonitrile-cas-944-22-9-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_36a6aa03-f543-46d5-ac41-95f759572a5d.jpg?v=1753065559</image:loc>
      <image:title>*Fonofos 100 µg/mL in Acetonitrile, CAS # 944-22-9, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/formaldehyde-2-4-dinitrophenylhydrazone-100-ug-ml-in-acetonitrile-cas-1081-15-8-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_875bfce3-2081-4d56-a363-38b4ebf9d2b3.jpg?v=1753065562</image:loc>
      <image:title>*Formaldehyde-2,4-dinitrophenylhydrazone 100 µg/mL in Acetonitrile, CAS # 1081-15-8, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-isobutyl-3-methoxypyrazine-100-ug-ml-in-methanol-cas-24683-00-9-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_47e894f2-c48c-40fc-8790-e3396dac26f1.jpg?v=1753065564</image:loc>
      <image:title>*2-Isobutyl-3-methoxypyrazine 100 µg/mL in Methanol, CAS # 24683-00-9, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/isofenphos-100-ug-ml-in-cyclohexane-cas-25311-71-1-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_79be04d9-6e1a-4ea4-9f0c-d9584b6e1aad.jpg?v=1753065566</image:loc>
      <image:title>*Isofenphos 100 µg/mL in Cyclohexane, CAS # 25311-71-1, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/isocarbofos-100-ug-ml-in-cyclohexane-cas-24353-61-5-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_2aa2b231-904d-4d24-a731-9db531d3fc6a.jpg?v=1753065567</image:loc>
      <image:title>*Isocarbofos 100 µg/mL in Cyclohexane, CAS # 24353-61-5, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/isofenphos-methyl-100-ug-ml-in-acetonitrile-cas-99675-03-3-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_3fb4ba99-c75a-427c-aca7-58908813a0be.jpg?v=1753065569</image:loc>
      <image:title>*Isofenphos-methyl 100 µg/mL in Acetonitrile, CAS # 99675-03-3, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/isodrin-100-ug-ml-in-isooctane-cas-465-73-6-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_2b068550-3982-4a21-92d5-7e2ffd34158c.jpg?v=1753065570</image:loc>
      <image:title>*Isodrin 100 µg/mL in Isooctane, CAS # 465-73-6, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/isopropylbenzene-100-ug-ml-in-methanol-cas-98-82-8-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_e9e679d7-382e-4286-a125-88d2d146bb0c.jpg?v=1753065572</image:loc>
      <image:title>*Isopropylbenzene 100 µg/mL in Methanol, CAS # 98-82-8, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/4-methylphenol-100-ug-ml-in-cyclohexane-cas-106-44-5-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_85709490-1d65-41e3-a55b-a75def3741f8.jpg?v=1753065574</image:loc>
      <image:title>*4-Methylphenol 100 µg/mL in Cyclohexane, CAS # 106-44-5, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-isopropyl-3-methoxypyrazine-100-ug-ml-in-methanol-cas-25773-40-4-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_24d5933e-a6ea-4f8d-8223-04bc99587154.jpg?v=1753065577</image:loc>
      <image:title>*2-Isopropyl-3-methoxypyrazine 100 µg/mL in Methanol, CAS # 25773-40-4, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/3-methylphosphinicopropionic-acid-100-ug-ml-in-acetonitrile-cas-15090-23-0-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_b380329a-c99f-4987-b402-83c08dfcabf9.jpg?v=1753065577</image:loc>
      <image:title>*3-Methylphosphinicopropionic acid 100 µg/mL in Acetonitrile, CAS # 15090-23-0, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/6-alpha-methylprednisolone-100-ug-ml-in-acetonitrile-cas-83-43-2-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_9ad75c5c-fe61-4999-9498-ab6ae277a405.jpg?v=1753065580</image:loc>
      <image:title>*6-alpha-Methylprednisolone 100 µg/mL in Acetonitrile, CAS # 83-43-2, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/1-4-isopropylphenly-3-methylurea-100-ug-ml-in-acetonitrile-cas-34123-57-4-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_b7928b52-6174-4d42-a9ec-9702ba6f44f5.jpg?v=1753065580</image:loc>
      <image:title>*1-(4-Isopropylphenly)-3-methylurea 100 µg/mL in Acetonitrile, CAS # 34123-57-4, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/17-alpha-methyltestosterone-100-ug-ml-in-acetonitrile-cas-58-18-4-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_949f59a3-2361-4bb5-807b-9f6ea642c182.jpg?v=1753065582</image:loc>
      <image:title>*17-alpha-Methyltestosterone 100 µg/mL in Acetonitrile, CAS # 58-18-4, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/isoproturon-100-ug-ml-in-acetonitrile-cas-34123-59-6-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_3cdc21a3-ebb7-4454-820a-1f549cf81a7b.jpg?v=1753065583</image:loc>
      <image:title>*Isoproturon 100 µg/mL in Acetonitrile, CAS # 34123-59-6, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/metobromuron-100-ug-ml-in-acetonitrile-cas-3060-89-7-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_7d19a5e6-33a0-44aa-80cc-dd22e55b730b.jpg?v=1753065587</image:loc>
      <image:title>*Metobromuron 100 µg/mL in Acetonitrile, CAS # 3060-89-7, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/isoproturon-d6-dimethyl-d6-100-ug-ml-in-acetone-cas-1007461-76-8-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_20276c6a-b6f3-41c6-915f-8f7e95f35450.jpg?v=1753065586</image:loc>
      <image:title>*Isoproturon D6 (dimethyl D6) 100 µg/mL in Acetone, CAS # 1007461-76-8, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/ivermectine-100-ug-ml-in-acetonitrile-cas-70288-86-7-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_9970780a-c3cb-4e94-a4cc-18411110c2fc.jpg?v=1753065588</image:loc>
      <image:title>*Ivermectine 100 µg/mL in Acetonitrile, CAS # 70288-86-7, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/metobromuron-d6-methyl-d3-methoxy-d3-100-ug-ml-in-acetone-cas-2732834-84-1-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_2171773a-620d-427a-b0f1-0fa186247bc3.jpg?v=1753065590</image:loc>
      <image:title>*Metobromuron D6 (methyl D3 methoxy D3) 100 µg/mL in Acetone, CAS # 2732834-84-1, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/karanjin-100-ug-ml-in-acetonitrile-cas-521-88-0-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_4522270d-2cf6-4fb4-8f82-5ba4b10286c2.jpg?v=1753065591</image:loc>
      <image:title>*Karanjin 100 µg/mL in Acetonitrile, CAS # 521-88-0, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/metolachlor-100-ug-ml-in-acetonitrile-cas-51218-45-2-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_bc848b7e-f367-446c-8d0f-520ea1a50571.jpg?v=1753065593</image:loc>
      <image:title>*Metolachlor 100 µg/mL in Acetonitrile, CAS # 51218-45-2, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/ketoprofen-d3-propionic-d3-acid-100-ug-ml-in-acetonitrile-cas-159490-55-8-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_9e5d7d7a-e196-42c3-9b76-7fb54a995a91.jpg?v=1753065594</image:loc>
      <image:title>*(±)-Ketoprofen D3 (propionic D3 acid) 100 µg/mL in Acetonitrile, CAS # 159490-55-8, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/metolachlor-100-ug-ml-in-cyclohexane-cas-51218-45-2-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_d7b0c8c2-0da2-4d15-962c-1d7ef5dac2d3.jpg?v=1753065596</image:loc>
      <image:title>*Metolachlor 100 µg/mL in Cyclohexane, CAS # 51218-45-2, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/lasalocid-a-sodium-100-ug-ml-in-acetonitrile-cas-25999-20-6-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_93b6e351-59b2-4e46-a670-f3ed6c6d32e3.jpg?v=1753065597</image:loc>
      <image:title>*Lasalocid A sodium 100 µg/mL in Acetonitrile, CAS # 25999-20-6, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/lenacil-100-ug-ml-in-acetonitrile-cas-2164-08-1-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_06c1b30e-149a-44b2-9e88-aa5d34acbc8e.jpg?v=1753065600</image:loc>
      <image:title>*Lenacil 100 µg/mL in Acetonitrile, CAS # 2164-08-1, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/metolachlor-deschloro-100-ug-ml-in-acetonitrile-cas-126605-22-9-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_ee212a36-7a47-4702-ac2d-4cf7ca431ab2.jpg?v=1753065603</image:loc>
      <image:title>*Metolachlor deschloro 100 µg/mL in Acetonitrile, CAS # 126605-22-9, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/metolachlor-2-ethoxy-100-ug-ml-in-acetonitrile-cas-68544-97-8-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_5c03a008-5365-40b1-bca9-d3731a219fb1.jpg?v=1753065606</image:loc>
      <image:title>*Metolachlor-2-ethoxy 100 µg/mL in Acetonitrile, CAS # 68544-97-8, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/linuron-100-ug-ml-in-acetonitrile-cas-330-55-2-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_81aa0a1f-7523-41b4-a1ba-662580fc0e75.jpg?v=1753065606</image:loc>
      <image:title>*Linuron 100 µg/mL in Acetonitrile, CAS # 330-55-2, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/metolachlor-2-hydroxy-100-ug-ml-in-acetonitrile-cas-131068-72-9-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_cc01bce7-0204-49b0-b16d-80737b7f5eaf.jpg?v=1753065609</image:loc>
      <image:title>*Metolachlor-2-hydroxy 100 µg/mL in Acetonitrile, CAS # 131068-72-9, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/metoxuron-100-ug-ml-in-acetonitrile-cas-19937-59-8-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_2224d753-b5f6-4047-aa07-340fb504c7fe.jpg?v=1753065612</image:loc>
      <image:title>*Metoxuron 100 µg/mL in Acetonitrile, CAS # 19937-59-8, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/malachite-green-d5-picrate-100-ug-ml-in-acetone-cas-1258668-21-1-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_8b9c7c62-618f-4bd3-b281-64426974c961.jpg?v=1753065613</image:loc>
      <image:title>*Malachite green D5 picrate 100 µg/mL in Acetone, CAS # 1258668-21-1, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/metribuzin-100-%C2%B5g-ml-in-acetonitrile-cas-21087-64-9-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_ca4afe45-fcfb-48b9-ae57-dcb608d47bf6.jpg?v=1753065615</image:loc>
      <image:title>*Metribuzin 100 µg/mL in Acetonitrile, CAS # 21087-64-9, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/malathion-100-ug-ml-in-cyclohexane-cas-121-75-5-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_494ef05e-ab48-4b24-97f2-0d5869ad7393.jpg?v=1753065616</image:loc>
      <image:title>*Malathion 100 µg/mL in Cyclohexane, CAS # 121-75-5, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/mevinphos-100-ug-ml-in-acetonitrile-cas-7786-34-7-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_0f98c003-83a7-4ef9-8617-a70c178fd0a0.jpg?v=1753065618</image:loc>
      <image:title>*Mevinphos 100 µg/mL in Acetonitrile, CAS # 7786-34-7, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/mirex-100-ug-ml-in-isooctane-cas-2385-85-5-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_d296c781-3edb-45b7-970e-0c1a07fe7546.jpg?v=1753065622</image:loc>
      <image:title>*Mirex 100 µg/mL in Isooctane, CAS # 2385-85-5, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/mandipropamid-100-ug-ml-in-acetonitrile-cas-374726-62-2-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_704093ca-55ab-4bf2-abd8-d42e808449e1.jpg?v=1753065622</image:loc>
      <image:title>*Mandipropamid 100 µg/mL in Acetonitrile, CAS # 374726-62-2, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/mcpa-100-ug-ml-in-acetonitrile-cas-94-74-6-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_0f8d49e1-d765-4f4d-809f-c0c9bee17bf2.jpg?v=1753065624</image:loc>
      <image:title>*MCPA 100 µg/mL in Acetonitrile, CAS # 94-74-6, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/molinate-100-ug-ml-in-cyclohexane-cas-2212-67-1-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_f34ad80b-9749-4f38-96ff-c2f28fcb8812.jpg?v=1753065625</image:loc>
      <image:title>*Molinate 100 µg/mL in Cyclohexane, CAS # 2212-67-1, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/mcpa-d3-phenyl-d3-100-ug-ml-in-acetone-cas-352431-14-2-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_c1c62828-69f3-4f6a-bae6-30286717cbb0.jpg?v=1753065627</image:loc>
      <image:title>*MCPA D3 (phenyl D3) 100 µg/mL in Acetone, CAS # 352431-14-2, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/monocrotophos-100-ug-ml-in-acetonitrile-cas-6923-22-4-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_868e2007-bd90-4502-b6d6-453c8a08c3cc.jpg?v=1753065628</image:loc>
      <image:title>*Monocrotophos 100 µg/mL in Acetonitrile, CAS # 6923-22-4, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/mcpa-d6-100-ug-ml-in-acetone-cas-2733716-88-4-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_a6b0e3c3-4a2b-4453-af3d-2c045441ef34.jpg?v=1753065630</image:loc>
      <image:title>*MCPA D6 100 µg/mL in Acetone, CAS # 2733716-88-4, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/monolinuron-100-ug-ml-in-acetonitrile-cas-1746-81-2-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_f373ba13-a494-4f53-8786-14e4ef8a16b2.jpg?v=1753065633</image:loc>
      <image:title>*Monolinuron 100 µg/mL in Acetonitrile, CAS # 1746-81-2, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/mcpb-100-ug-ml-in-acetonitrile-cas-94-81-5-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_206990ca-1421-427d-a48a-805b5ff35ec9.jpg?v=1753065633</image:loc>
      <image:title>*MCPB 100 µg/mL in Acetonitrile, CAS # 94-81-5, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/mecoprop-100-ug-ml-in-acetonitrile-cas-93-65-2-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_8938304a-2c4e-4fc6-b937-f10dd03ab319.jpg?v=1753065638</image:loc>
      <image:title>*Mecoprop 100 µg/mL in Acetonitrile, CAS # 93-65-2, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/monolinuron-d6-methyl-d3-methoxy-d3-100-ug-ml-in-acetone-cas-2733145-11-2-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_99109dbb-e349-46eb-9c7e-291b1e1fce7c.jpg?v=1753065636</image:loc>
      <image:title>*Monolinuron D6 (methyl D3 methoxy D3) 100 µg/mL in Acetone, CAS # 2733145-11-2, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/monuron-100-ug-ml-in-acetonitrile-cas-150-68-5-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_5c97b416-8b6b-4bcc-8cc0-17f51e7a31f4.jpg?v=1753065639</image:loc>
      <image:title>*Monuron 100 µg/mL in Acetonitrile, CAS # 150-68-5, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/mecoprop-d6-phenyl-d3-methyl-d3-100-ug-ml-in-acetonitrile-cas-1705649-54-2-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_77d14bf0-a2c7-4539-9dc5-7852b0674165.jpg?v=1753065641</image:loc>
      <image:title>*Mecoprop D6 (phenyl D3, methyl D3) 100 µg/mL in Acetonitrile, CAS # 1705649-54-2, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/monuron-d6-100-ug-ml-in-acetone-cas-217488-65-8-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_ce0ca542-9ecb-4ff5-9ef8-1f6ffaf15127.jpg?v=1753065642</image:loc>
      <image:title>*Monuron D6 100 µg/mL in Acetone, CAS # 217488-65-8, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/mecoprop-methyl-ester-d3-phenyl-d3-100-ug-ml-in-acetone-cas-2714414-19-2-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_9c24d78f-a69b-4cbb-ae0b-3bef1b6442cb.jpg?v=1753065644</image:loc>
      <image:title>*Mecoprop-methyl ester D3 (phenyl D3) 100 µg/mL in Acetone, CAS # 2714414-19-2, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/musk-xylene-100-ug-ml-in-cyclohexane-cas-81-15-2-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_78fcc5fd-df71-4aa5-ac0f-eafaf0ece6ce.jpg?v=1753065644</image:loc>
      <image:title>*Musk xylene 100 µg/mL in Cyclohexane, CAS # 81-15-2, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/mepiquat-iodide-d3-100-ug-ml-in-deuteriumoxide-cas-32317-85-4-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_fee94cfc-3558-4c54-a405-8efecc59adf5.jpg?v=1753065646</image:loc>
      <image:title>*Mepiquat iodide D3 100 µg/mL in Deuteriumoxide, CAS # 32317-85-4, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/musk-xylene-d15-100-ug-ml-in-acetone-cas-877119-10-3-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_3bc8ee14-eeff-4169-b894-c0d99d40019c.jpg?v=1753065648</image:loc>
      <image:title>*Musk xylene D15 100 µg/mL in Acetone, CAS # 877119-10-3, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/metalaxyl-100-ug-ml-in-toluene-cas-57837-19-1-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_904314e1-57a2-4f93-a225-18d7f8d031ec.jpg?v=1753065649</image:loc>
      <image:title>*Metalaxyl 100 µg/mL in Toluene, CAS # 57837-19-1, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/napropamide-100-ug-ml-in-cyclohexane-cas-15299-99-7-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_35c7b297-e463-4712-8f23-41dcfcd9722e.jpg?v=1753065651</image:loc>
      <image:title>*Napropamide 100 µg/mL in Cyclohexane, CAS # 15299-99-7, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/metamitron-100-ug-ml-in-acetonitrile-cas-41394-05-2-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_6116953b-f65a-42fe-a5a6-346e7d2a67e6.jpg?v=1753065654</image:loc>
      <image:title>*Metamitron 100 µg/mL in Acetonitrile, CAS # 41394-05-2, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/neburon-100-ug-ml-in-acetonitrile-cas-555-37-3-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_577972cc-895b-4396-b2a7-7c879fc0a6ef.jpg?v=1753065654</image:loc>
      <image:title>*Neburon 100 µg/mL in Acetonitrile, CAS # 555-37-3, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/nicotine-100-ug-ml-in-methanol-cas-54-11-5-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_84b72ceb-3a2c-4f11-bb7b-b62e0fd5ea59.jpg?v=1753065658</image:loc>
      <image:title>*Nicotine 100 µg/mL in Methanol, CAS # 54-11-5, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/metamitron-desamino-100-ug-ml-in-acetonitrile-cas-36993-94-9-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_03262454-51e6-468b-b06d-58413b45c83b.jpg?v=1753065657</image:loc>
      <image:title>*Metamitron-desamino 100 µg/mL in Acetonitrile, CAS # 36993-94-9, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/metazachlor-100-ug-ml-in-acetone-cas-67129-08-2-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_4d2e3c76-2ec5-4295-9e8a-5cf041cd2cc8.jpg?v=1753065660</image:loc>
      <image:title>*Metazachlor 100 µg/mL in Acetone, CAS # 67129-08-2, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/nitrobenzene-100-ug-ml-in-methanol-cas-98-95-3-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_4d30ce7f-1a15-47e5-bc57-489f52be7edb.jpg?v=1753065663</image:loc>
      <image:title>*Nitrobenzene 100 µg/mL in Methanol, CAS # 98-95-3, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/metazachlor-100-ug-ml-in-acetonitrile-cas-67129-08-2-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_e3c116be-5dc3-4f51-85bb-6aa7d43e8284.jpg?v=1753065663</image:loc>
      <image:title>*Metazachlor 100 µg/mL in Acetonitrile, CAS # 67129-08-2, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/metconazole-100-ug-ml-in-acetonitrile-cas-125116-23-6-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_b08a8cf5-43cb-46b7-a231-769968776c3a.jpg?v=1753065665</image:loc>
      <image:title>*Metconazole 100 µg/mL in Acetonitrile, CAS # 125116-23-6, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/nitrobenzene-d5-100-ug-ml-in-acetone-cas-4165-60-0-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_13c7f32c-8ae9-460d-9a03-6302ebdfc99d.jpg?v=1753065668</image:loc>
      <image:title>*Nitrobenzene D5 100 µg/mL in Acetone, CAS # 4165-60-0, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/methabenzthiazuron-100-ug-ml-in-acetonitrile-cas-18691-97-9-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_a4620555-932d-4612-9b26-2e4dc8038c5c.jpg?v=1753065670</image:loc>
      <image:title>*Methabenzthiazuron 100 µg/mL in Acetonitrile, CAS # 18691-97-9, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/nitroguanidine-100-ug-ml-in-acetonitrile-cas-556-88-7-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_eaa8d246-82b9-46e7-979b-29a05a78201c.jpg?v=1753065671</image:loc>
      <image:title>*Nitroguanidine 100 µg/mL in Acetonitrile, CAS # 556-88-7, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/methacrifos-100-ug-ml-in-cyclohexane-cas-62610-77-9-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_9e235971-f72e-4ee1-9d4f-f23213f5e037.jpg?v=1753065673</image:loc>
      <image:title>*Methacrifos 100 µg/mL in Cyclohexane, CAS # 62610-77-9, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-nitrophenol-100-ug-ml-in-methanol-cas-88-75-5-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_e2e9fbf7-152f-44dc-9db6-032f763678c8.jpg?v=1753065673</image:loc>
      <image:title>*2-Nitrophenol 100 µg/mL in Methanol, CAS # 88-75-5, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/methacrylaldehyde-2-4-dinitrophenylhydrazone-100-ug-ml-in-acetonitrile-cas-5077-73-6-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_43cc0b2e-d84e-48e5-b8b8-882c7f8362bb.jpg?v=1753065676</image:loc>
      <image:title>*Methacrylaldehyde-2,4-dinitrophenylhydrazone 100 µg/mL in Acetonitrile, CAS # 5077-73-6, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/4-nitrophenol-100-ug-ml-in-methanol-cas-100-02-7-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_f9729419-a9e3-43df-923c-3621fd27aa83.jpg?v=1753065676</image:loc>
      <image:title>*4-Nitrophenol 100 µg/mL in Methanol, CAS # 100-02-7, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/methacrylic-acid-methyl-ester-100-ug-ml-in-cyclohexane-cas-80-62-6-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_dea01170-63e5-4f10-ab24-de716bb75ad4.jpg?v=1753065679</image:loc>
      <image:title>*Methacrylic acid-methyl ester 100 µg/mL in Cyclohexane, CAS # 80-62-6, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/methamidophos-100-ug-ml-in-ethyl-acetate-cas-10265-92-6-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_45f6a543-f1ab-4765-8ce6-91e0014e5473.jpg?v=1753065682</image:loc>
      <image:title>*Methamidophos 100 µg/mL in Ethyl acetate, CAS # 10265-92-6, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/n-nitroso-diethylamine-100-ug-ml-in-methanol-cas-55-18-5-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_3f68c733-e45d-42f9-b61a-b757affcba9e.jpg?v=1753065682</image:loc>
      <image:title>*N-Nitroso-diethylamine 100 µg/mL in Methanol, CAS # 55-18-5, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/methidathion-100-ug-ml-in-cyclohexane-cas-950-37-8-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_396f4282-8a4d-4147-9025-788524a59f6c.jpg?v=1753065685</image:loc>
      <image:title>*Methidathion 100 µg/mL in Cyclohexane, CAS # 950-37-8, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/n-nitroso-dimethylamine-100-ug-ml-in-methanol-cas-62-75-9-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_ac6a5792-bf8f-4b8f-9f4b-090e9510f4ef.jpg?v=1753065685</image:loc>
      <image:title>*N-Nitroso-dimethylamine 100 µg/mL in Methanol, CAS # 62-75-9, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/methiocarb-100-ug-ml-in-cyclohexane-cas-2032-65-7-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_f9736a95-157f-4f96-a63f-9ff6d6799bad.jpg?v=1753065688</image:loc>
      <image:title>*Methiocarb 100 µg/mL in Cyclohexane, CAS # 2032-65-7, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/n-nitroso-dimethylamine-d6-100-ug-ml-in-acetone-cas-17829-05-9-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_45b36e46-6924-4f31-bdb3-408c8e9029ea.jpg?v=1753065688</image:loc>
      <image:title>*N-Nitroso-dimethylamine D6 100 µg/mL in Acetone, CAS # 17829-05-9, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/methomyl-100-ug-ml-in-cyclohexane-cas-16752-77-5-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_fc1a3d3d-58cf-4745-9015-949407628486.jpg?v=1753065691</image:loc>
      <image:title>*Methomyl 100 µg/mL in Cyclohexane, CAS # 16752-77-5, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/n-nitroso-di-isopropylamine-100-ug-ml-in-methanol-cas-601-77-4-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_67438d6d-3944-4e5c-a931-42ac4c0f367a.jpg?v=1753065691</image:loc>
      <image:title>*N-Nitroso-di-isopropylamine 100 µg/mL in Methanol, CAS # 601-77-4, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/methomyl-d3-100-ug-ml-in-acetone-cas-1398109-07-3-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_fd4ab911-20b8-4770-ac7b-aa12ebb147ac.jpg?v=1753065693</image:loc>
      <image:title>*Methomyl D3 100 µg/mL in Acetone, CAS # 1398109-07-3, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/n-nitroso-di-n-propylamine-d14-100-ug-ml-in-acetone-cas-93951-96-3-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_93a80b65-3512-4962-a8a7-9017a0e4a2a7.jpg?v=1753065694</image:loc>
      <image:title>*N-Nitroso-di-n-propylamine D14 100 µg/mL in Acetone, CAS # 93951-96-3, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/methoxychlor-100-ug-ml-in-cyclohexane-cas-72-43-5-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_0de6521b-0bc2-496a-b66d-a4320fc93646.jpg?v=1753065696</image:loc>
      <image:title>*Methoxychlor 100 µg/mL in Cyclohexane, CAS # 72-43-5, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/n-nitroso-methyl-ethylamine-100-ug-ml-in-methanol-cas-10595-95-6-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_b0c8e2c3-a4dd-432c-9a9a-c222421fd4c9.jpg?v=1753065697</image:loc>
      <image:title>*N-Nitroso-methyl-ethylamine 100 µg/mL in Methanol, CAS # 10595-95-6, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/methyl-tert-butyl-ether-100-ug-ml-in-methanol-cas-1634-04-4-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_e9c7836b-01ee-4b1a-a8fd-f5e5446bef50.jpg?v=1753065699</image:loc>
      <image:title>*Methyl-tert-butyl ether 100 µg/mL in Methanol, CAS # 1634-04-4, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/3-methylcyclopentadecanone-100-ug-ml-in-cyclohexane-cas-541-91-3-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_d5539cad-5fc5-4287-b4f0-bdd2012374f3.jpg?v=1753065702</image:loc>
      <image:title>*3-Methylcyclopentadecanone 100 µg/mL in Cyclohexane, CAS # 541-91-3, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/cis-nonachlor-100-ug-ml-in-isooctane-cas-5103-73-1-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_c37ed1aa-d0a8-46d0-8a87-453995ab22d8.jpg?v=1753065703</image:loc>
      <image:title>*cis-Nonachlor 100 µg/mL in Isooctane, CAS # 5103-73-1, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/3-methylfuran-100-ug-ml-in-methanol-cas-930-27-8-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_a952ad3d-158b-4b2a-9568-b863c444b90c.jpg?v=1753065705</image:loc>
      <image:title>*3-Methylfuran 100 µg/mL in Methanol, CAS # 930-27-8, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/trans-nonachlor-100-ug-ml-in-cyclohexane-cas-39765-80-5-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_e15a36ee-cf5a-4259-b003-3ac33a2a8499.jpg?v=1753065706</image:loc>
      <image:title>*trans-Nonachlor 100 µg/mL in Cyclohexane, CAS # 39765-80-5, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-methylisoborneol-100-ug-ml-in-methanol-cas-2371-42-8-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_f01a8578-3475-444f-8dbe-3896f9b50dfb.jpg?v=1753065708</image:loc>
      <image:title>*2-Methylisoborneol 100 µg/mL in Methanol, CAS # 2371-42-8, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/nonanal-2-4-dinitrophenylhydrazone-100-ug-ml-in-acetonitrile-cas-2348-19-8-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_70c778b9-c639-446e-ac6d-01b78d59c098.jpg?v=1753065709</image:loc>
      <image:title>*Nonanal-2,4-dinitrophenylhydrazone 100 µg/mL in Acetonitrile, CAS # 2348-19-8, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/methyl-pentachlorophenylsulfide-100-ug-ml-in-cyclohexane-cas-1825-19-0-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_62786d46-7633-4b54-ad3b-09181615dd41.jpg?v=1753065710</image:loc>
      <image:title>*Methyl pentachlorophenylsulfide 100 µg/mL in Cyclohexane, CAS # 1825-19-0, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/4-n-nonylphenol-100-ug-ml-in-cyclohexane-cas-104-40-5-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_cc2bcb12-6b3e-428a-856c-377fd59ba1b5.jpg?v=1753065714</image:loc>
      <image:title>*4-n-Nonylphenol 100 µg/mL in Cyclohexane, CAS # 104-40-5, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-methylphenol-100-ug-ml-in-methanol-cas-95-48-7-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_305c012a-5fd3-4fec-a83a-55aa72e73c83.jpg?v=1753065713</image:loc>
      <image:title>*2-Methylphenol 100 µg/mL in Methanol, CAS # 95-48-7, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/3-methylphenol-100-ug-ml-in-methanol-cas-108-39-4-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_66e48106-c775-4252-a0a7-1ce6f6e7a303.jpg?v=1753065716</image:loc>
      <image:title>*3-Methylphenol 100 µg/mL in Methanol, CAS # 108-39-4, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/octachlorostyrene-100-ug-ml-in-cyclohexane-cas-29082-74-4-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_26e96778-8cc6-470d-b3e3-bc5e31b9aba2.jpg?v=1753065716</image:loc>
      <image:title>*Octachlorostyrene 100 µg/mL in Cyclohexane, CAS # 29082-74-4, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/octafluoronaphthalene-100-ug-ml-in-acetonitrile-cas-313-72-4-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_8941f682-2c78-4cfe-a17a-d6e9c013a4b3.jpg?v=1753065721</image:loc>
      <image:title>*Octafluoronaphthalene 100 µg/mL in Acetonitrile, CAS # 313-72-4, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/oxadiazon-100-ug-ml-in-cyclohexane-cas-19666-30-9-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_f9e6d21c-6f65-4cb2-b9e2-75e270189a35.jpg?v=1753065720</image:loc>
      <image:title>*Oxadiazon 100 µg/mL in Cyclohexane, CAS # 19666-30-9, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/oxadixyl-100-ug-ml-in-acetone-cas-77732-09-3-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_05d958bd-df23-468b-a537-7bd76280c776.jpg?v=1753065723</image:loc>
      <image:title>*Oxadixyl 100 µg/mL in Acetone, CAS # 77732-09-3, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/ofloxacin-d3-100-ug-ml-in-acetonitrile-cas-1173147-91-5-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_749a51e7-ea45-4443-83b0-cd856dcd1091.jpg?v=1753065726</image:loc>
      <image:title>*Ofloxacin D3 100 µg/mL in Acetonitrile, CAS # 1173147-91-5, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/oxamyl-d3-n-methyl-d3-100-ug-ml-in-methyl-tert-butyl-ether-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_057d1e9f-68b7-467d-a792-f8a3619f82aa.jpg?v=1753065726</image:loc>
      <image:title>*Oxamyl D3 (N-methyl D3) 100 µg/mL in Methyl-tert-butyl ether, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/paclobutrazol-100-ug-ml-in-acetonitrile-cas-76738-62-0-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_6bff4a4b-5e1f-49c8-97e8-23635b7ffd21.jpg?v=1753065729</image:loc>
      <image:title>*Paclobutrazol 100 µg/mL in Acetonitrile, CAS # 76738-62-0, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/paraoxon-ethyl-100-ug-ml-in-cyclohexane-cas-311-45-5-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_0decc763-046e-4a5e-a19b-f4d30a47998f.jpg?v=1753065735</image:loc>
      <image:title>*Paraoxon-ethyl 100 µg/mL in Cyclohexane, CAS # 311-45-5, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/omethoate-100-ug-ml-in-acetone-cas-1113-02-6-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_998b8df5-4f78-43ec-9e34-a7345e4ea8c1.jpg?v=1753065734</image:loc>
      <image:title>*Omethoate 100 µg/mL in Acetone, CAS # 1113-02-6, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/orysastrobin-100-ug-ml-in-acetonitrile-cas-248593-16-0-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_092c420a-4d04-411a-b3e4-d9a7f6b28dba.jpg?v=1753065739</image:loc>
      <image:title>*Orysastrobin 100 µg/mL in Acetonitrile, CAS # 248593-16-0, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/paraquat-dichloride-100-ug-ml-in-water-cas-1910-42-5-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_e9b05b5d-f921-46f0-b529-ea851691b5d7.jpg?v=1753065738</image:loc>
      <image:title>*Paraquat dichloride 100 µg/mL in Water, CAS # 1910-42-5, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/parathion-ethyl-100-ug-ml-in-acetonitrile-cas-56-38-2-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_e73c5cba-aa13-4224-8dda-86761d465099.jpg?v=1753065741</image:loc>
      <image:title>*Parathion-ethyl 100 µg/mL in Acetonitrile, CAS # 56-38-2, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pirimiphos-ethyl-100-ug-ml-in-cyclohexane-cas-23505-41-1-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_837d3400-1e34-4fe3-9fbf-fa04a25dfdd7.jpg?v=1753065743</image:loc>
      <image:title>*Pirimiphos-ethyl 100 µg/mL in Cyclohexane, CAS # 23505-41-1, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/parathion-ethyl-100-ug-ml-in-cyclohexane-cas-56-38-2-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_403319b8-9af3-43b9-b629-11fd626cad2e.jpg?v=1753065744</image:loc>
      <image:title>*Parathion-ethyl 100 µg/mL in Cyclohexane, CAS # 56-38-2, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pirimiphos-ethyl-d10-100-ug-ml-in-acetone-cas-2733969-27-0-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_b4d91f5d-0c6e-47e8-8cd6-574261ee50aa.jpg?v=1753065748</image:loc>
      <image:title>*Pirimiphos-ethyl D10 100 µg/mL in Acetone, CAS # 2733969-27-0, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pirimiphos-methyl-100-ug-ml-in-cyclohexane-cas-29232-93-7-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_1a7e32d2-2ed3-48f7-b06c-1cb721eec31c.jpg?v=1753065751</image:loc>
      <image:title>*Pirimiphos-methyl 100 µg/mL in Cyclohexane, CAS # 29232-93-7, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/parathion-methyl-100-ug-ml-in-acetonitrile-cas-298-00-0-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_e95c41de-b9a5-4163-ab2a-29567d0cffe8.jpg?v=1753065751</image:loc>
      <image:title>*Parathion-methyl 100 µg/mL in Acetonitrile, CAS # 298-00-0, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/prochloraz-100-ug-ml-in-acetonitrile-cas-67747-09-5-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_26bc219a-1840-4a5b-b062-6ca2d13bc7c3.jpg?v=1753065754</image:loc>
      <image:title>*Prochloraz 100 µg/mL in Acetonitrile, CAS # 67747-09-5, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/parathion-methyl-100-ug-ml-in-toluene-cas-298-00-0-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_7a80f2c4-ece5-49fd-a878-0529aa8a3941.jpg?v=1753065754</image:loc>
      <image:title>*Parathion-methyl 100 µg/mL in Toluene, CAS # 298-00-0, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/prochloraz-d7-propyl-d7-100-g-ml-in-acetonitrile-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_b6ea2e97-5d86-42be-917f-27a3062d3383.jpg?v=1753065756</image:loc>
      <image:title>*Prochloraz D7 (propyl D7) 100 μg/mL in Acetonitrile, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pbde-no-15-100-ug-ml-in-methanol-cas-2050-47-7-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_ec68ffb9-4114-4d03-b4ea-92ce48e6d6df.jpg?v=1753065757</image:loc>
      <image:title>*PBDE No. 15 100 µg/mL in Methanol, CAS # 2050-47-7, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/procymidone-100-ug-ml-in-isooctane-cas-32809-16-8-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_31630c59-539e-4063-b4cb-247839bcc0c2.jpg?v=1753065759</image:loc>
      <image:title>*Procymidone 100 µg/mL in Isooctane, CAS # 32809-16-8, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pbde-no-209-100-ug-ml-in-acetone-cas-1163-19-5-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_82af6ee4-c96a-4ec2-a048-c051a9e50b01.jpg?v=1753065760</image:loc>
      <image:title>*PBDE No. 209 100 µg/mL in Acetone, CAS # 1163-19-5, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/profenofos-100-ug-ml-in-cyclohexane-cas-41198-08-7-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_ccd8e0da-ac80-4b22-bedd-098d6ae103ed.jpg?v=1753065762</image:loc>
      <image:title>*Profenofos 100 µg/mL in Cyclohexane, CAS # 41198-08-7, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-37f-3-fluoro-3-4-4-trichlorobiphenyl-100-ug-ml-in-isooctane-cas-1191034-39-5-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_2c6f47b1-905c-4fea-aeeb-e0a53ffda492.jpg?v=1753065762</image:loc>
      <image:title>*PCB 37F (3&apos;-Fluoro-3,4,4&apos;-trichlorobiphenyl) 100 µg/mL in Isooctane, CAS # 1191034-39-5, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/penconazole-100-ug-ml-in-acetonitrile-cas-66246-88-6-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_fe45532a-27d3-43f6-96ae-4f9a1f0864a1.jpg?v=1753065765</image:loc>
      <image:title>*Penconazole 100 µg/mL in Acetonitrile, CAS # 66246-88-6, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pendimethalin-100-ug-ml-in-cyclohexane-cas-40487-42-1-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_3bb92c20-1405-46ca-8fe0-3d49169bd739.jpg?v=1753065768</image:loc>
      <image:title>*Pendimethalin 100 µg/mL in Cyclohexane, CAS # 40487-42-1, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/promecarb-100-ug-ml-in-cyclohexane-cas-2631-37-0-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_eab8de66-b5ca-4a66-bbbe-48f8fc1bb9f0.jpg?v=1753065769</image:loc>
      <image:title>*Promecarb 100 µg/mL in Cyclohexane, CAS # 2631-37-0, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pendimethalin-d5-1-ethyl1-1-d2propyl1-2-2-d3-100-ug-ml-in-acetone-cas-1219803-39-0-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_9cb83fc7-a308-4153-aedd-75733132db71.jpg?v=1753065771</image:loc>
      <image:title>*Pendimethalin D5 (1-Ethyl(1&apos;,1&apos;-D2)propyl(1,2,2-D3)) 100 µg/mL in Acetone, CAS # 1219803-39-0, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/prometryn-100-ug-ml-in-acetonitrile-cas-7287-19-6-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_cc8e1aa3-1360-4b1f-bbdd-cdb9f9faa925.jpg?v=1753065774</image:loc>
      <image:title>*Prometryn 100 µg/mL in Acetonitrile, CAS # 7287-19-6, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/penoxsulam-100-ug-ml-in-acetonitrile-cas-219714-96-2-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_8c2880ea-5774-453c-bde8-7f19f8018689.jpg?v=1753065774</image:loc>
      <image:title>*Penoxsulam 100 µg/mL in Acetonitrile, CAS # 219714-96-2, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/prometryn-d6-isopropyl-d6-100-ug-ml-in-acetone-cas-2733627-15-9-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_5bce9f22-33ae-43af-ac40-2a51be2d1c48.jpg?v=1753065777</image:loc>
      <image:title>*Prometryn D6 (isopropyl D6) 100 µg/mL in Acetone, CAS # 2733627-15-9, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pentachloroaniline-100-ug-ml-in-cyclohexane-cas-527-20-8-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_0c0b6613-81b0-4412-8b5f-373c4229aca6.jpg?v=1753065777</image:loc>
      <image:title>*Pentachloroaniline 100 µg/mL in Cyclohexane, CAS # 527-20-8, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/propachlor-100-ug-ml-in-cyclohexane-cas-1918-16-7-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_9605ebbb-dddd-4bbb-9803-7c1acaed37d8.jpg?v=1753065780</image:loc>
      <image:title>*Propachlor 100 µg/mL in Cyclohexane, CAS # 1918-16-7, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/propachlor-d5-phenyl-d5-100-ug-ml-in-acetone-cas-2732834-95-4-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_506f6849-e234-4334-99e2-734f2ec8bd6b.jpg?v=1753065785</image:loc>
      <image:title>*Propachlor D5 (phenyl D5) 100 µg/mL in Acetone, CAS # 2732834-95-4, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pentachlorobenzene-100-ug-ml-in-cyclohexane-cas-608-93-5-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_b5007ed4-5588-417d-a72c-9fe525af0093.jpg?v=1753065785</image:loc>
      <image:title>*Pentachlorobenzene 100 µg/mL in Cyclohexane, CAS # 608-93-5, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pentachlorophenol-100-ug-ml-in-methanol-cas-87-86-5-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_9ceeebf6-531b-4225-b521-32a5e4837a5a.jpg?v=1753065788</image:loc>
      <image:title>*Pentachlorophenol 100 µg/mL in Methanol, CAS # 87-86-5, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/propamocarb-d7-100-ug-ml-in-acetone-cas-1398065-89-8-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_bf524ece-8207-43b3-a166-fdbc6df235c0.jpg?v=1753065788</image:loc>
      <image:title>*Propamocarb D7 100 µg/mL in Acetone, CAS # 1398065-89-8, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pentachlorophenol-13c6-100-ug-ml-in-cyclohexane-cas-85380-74-1-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_768a41f4-0792-4b7b-893b-04f1fb3d6530.jpg?v=1753065793</image:loc>
      <image:title>*Pentachlorophenol 13C6 100 µg/mL in Cyclohexane, CAS # 85380-74-1, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/propamocarb-hydrochloride-100-ug-ml-in-methanol-cas-25606-41-1-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_44c6bcbd-85a0-4da3-b156-4a6463022a40.jpg?v=1753065791</image:loc>
      <image:title>*Propamocarb hydrochloride 100 µg/mL in Methanol, CAS # 25606-41-1, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/propargite-100-ug-ml-in-isooctane-cas-2312-35-8-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_859b9ba4-17c5-4faf-a096-071a6c72b45c.jpg?v=1753065794</image:loc>
      <image:title>*Propargite 100 µg/mL in Isooctane, CAS # 2312-35-8, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pentachlorophenol-acetate-100-ug-ml-in-cyclohexane-cas-1441-02-7-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_b6e7bec9-f3b0-454c-925a-aafaa3930674.jpg?v=1753065796</image:loc>
      <image:title>*Pentachlorophenol acetate 100 µg/mL in Cyclohexane, CAS # 1441-02-7, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/propazine-100-ug-ml-in-acetonitrile-cas-139-40-2-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_3e760841-2fec-478f-921a-ad56c9b37dfd.jpg?v=1753065796</image:loc>
      <image:title>*Propazine 100 µg/mL in Acetonitrile, CAS # 139-40-2, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/permethrin-100-ug-ml-in-cyclohexane-cas-52645-53-1-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_000552ee-b52d-4d73-ad18-35d45a053789.jpg?v=1753065798</image:loc>
      <image:title>*Permethrin 100 µg/mL in Cyclohexane, CAS # 52645-53-1, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/propazine-d6-isopropyl-d6-100-ug-ml-in-acetone-cas-2733724-11-1-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_38ad548c-9963-433f-9ba5-70a127241f22.jpg?v=1753065799</image:loc>
      <image:title>*Propazine D6 (isopropyl D6) 100 µg/mL in Acetone, CAS # 2733724-11-1, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/cis-permethrin-100-ug-ml-in-acetonitrile-cas-61949-76-6-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_3463c65d-57d7-4cb4-9bbc-3a5a7d4c500c.jpg?v=1753065801</image:loc>
      <image:title>*cis-Permethrin 100 µg/mL in Acetonitrile, CAS # 61949-76-6, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/propazine-13c3-100-ug-ml-in-acetone-cas-446276-68-2-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_714dcca1-b236-4000-9820-dc53beb1ac20.jpg?v=1753065802</image:loc>
      <image:title>*Propazine 13C3 100 µg/mL in Acetone, CAS # 446276-68-2, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/cis-permethrin-100-ug-ml-in-cyclohexane-cas-61949-76-6-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_aaed7334-391f-4aaa-9d2d-59e87a525c62.jpg?v=1753065804</image:loc>
      <image:title>*cis-Permethrin 100 µg/mL in Cyclohexane, CAS # 61949-76-6, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/propham-100-ug-ml-in-acetonitrile-cas-122-42-9-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_e8314d0c-cd25-46ce-a85e-2d79981e9c8c.jpg?v=1753065805</image:loc>
      <image:title>*Propham 100 µg/mL in Acetonitrile, CAS # 122-42-9, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/trans-permethrin-100-ug-ml-in-cyclohexane-cas-61949-77-7-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_252e56aa-6052-4ac2-bbae-c372595f7583.jpg?v=1753065807</image:loc>
      <image:title>*trans-Permethrin 100 µg/mL in Cyclohexane, CAS # 61949-77-7, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/propiconazole-100-ug-ml-in-acetonitrile-cas-60207-90-1-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_22a0c468-1518-4a0d-9ac2-c74477e0db8e.jpg?v=1753065808</image:loc>
      <image:title>*Propiconazole 100 µg/mL in Acetonitrile, CAS # 60207-90-1, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/trans-permethrin-d6-dimethyl-d6-100-ug-ml-in-acetone-cas-82523-59-9-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_7457c986-8329-455e-9813-94bfdcc32175.jpg?v=1753065810</image:loc>
      <image:title>*trans-Permethrin D6 (dimethyl D6) 100 µg/mL in Acetone, CAS # 82523-59-9, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/propiconazole-100-ug-ml-in-cyclohexane-cas-60207-90-1-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_0f68bf16-6f11-483c-88c5-a8c998960d17.jpg?v=1753065810</image:loc>
      <image:title>*Propiconazole 100 µg/mL in Cyclohexane, CAS # 60207-90-1, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/phenol-100-ug-ml-in-methanol-cas-108-95-2-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_3dadd486-fc0b-415f-ab39-45556177b852.jpg?v=1753065815</image:loc>
      <image:title>*Phenol 100 µg/mL in Methanol, CAS # 108-95-2, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/propiconazole-d5-2-2-3-3-3-propyl-d5-100-ug-ml-in-acetone-cas-2469617-41-0-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_44ee8451-3297-4c9d-843b-25f346e98cb0.jpg?v=1753065813</image:loc>
      <image:title>*Propiconazole D5 (2,2,3,3,3-propyl D5) 100 µg/mL in Acetone, CAS # 2469617-41-0, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/phenol-d5-2-3-4-5-6-d5-100-ug-ml-in-acetone-cas-4165-62-2-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_7efa7a5f-1ea8-4652-9713-7adb0f471a50.jpg?v=1753065818</image:loc>
      <image:title>*Phenol D5 (2,3,4,5,6 D5) 100 µg/mL in Acetone, CAS # 4165-62-2, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/propoxycarbazone-sodium-100-ug-ml-in-acetonitrile-cas-181274-15-7-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_bc866059-63db-4128-9589-d78e19c9d821.jpg?v=1753065819</image:loc>
      <image:title>*Propoxycarbazone sodium 100 µg/mL in Acetonitrile, CAS # 181274-15-7, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/phenthoate-100-ug-ml-in-isooctane-cas-2597-03-7-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_e03e77af-6bb7-4978-adea-1d9e5463cd3b.jpg?v=1753065820</image:loc>
      <image:title>*Phenthoate 100 µg/mL in Isooctane, CAS # 2597-03-7, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/n-propylbenzene-100-ug-ml-in-methanol-cas-103-65-1-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_63e5a7a8-a539-46ee-a52a-37d88d7af1cc.jpg?v=1753065822</image:loc>
      <image:title>*n-Propylbenzene 100 µg/mL in Methanol, CAS # 103-65-1, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/4-phenyl-1-cyclohexene-100-ug-ml-in-cyclohexane-cas-4994-16-5-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_b317f57e-55fe-48fd-875d-eb7ff845c097.jpg?v=1753065823</image:loc>
      <image:title>*4-Phenyl-1-cyclohexene 100 µg/mL in Cyclohexane, CAS # 4994-16-5, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/propyzamide-100-ug-ml-in-acetonitrile-cas-23950-58-5-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_1248c87c-76b1-4427-b8c2-42e1c023efdb.jpg?v=1753065824</image:loc>
      <image:title>*Propyzamide 100 µg/mL in Acetonitrile, CAS # 23950-58-5, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-phenylphenol-100-ug-ml-in-acetone-cas-90-43-7-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_9a5791d0-2c39-4920-9835-e07816cc82a7.jpg?v=1753065826</image:loc>
      <image:title>*2-Phenylphenol 100 µg/mL in Acetone, CAS # 90-43-7, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/prothoate-100-ug-ml-in-isooctane-cas-2275-18-5-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_a66b17dc-8815-4f90-847a-d6d8786e9a26.jpg?v=1753065827</image:loc>
      <image:title>*Prothoate 100 µg/mL in Isooctane, CAS # 2275-18-5, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/phorate-100-ug-ml-in-cyclohexane-cas-298-02-2-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_295880d2-a4cd-4159-b969-20fb21455b2e.jpg?v=1753065829</image:loc>
      <image:title>*Phorate 100 µg/mL in Cyclohexane, CAS # 298-02-2, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pyrethrin-1-100-ug-ml-in-cyclohexane-cas-121-21-1-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_edd477fc-838f-4e1b-a17c-244eba8ef013.jpg?v=1753065830</image:loc>
      <image:title>*Pyrethrin 1 100 µg/mL in Cyclohexane, CAS # 121-21-1, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/phorate-oxon-100-ug-ml-in-cyclohexane-cas-2600-69-3-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_fb5e4210-9b04-4f28-b3c1-621cffa9765c.jpg?v=1753065835</image:loc>
      <image:title>*Phorate-oxon 100 µg/mL in Cyclohexane, CAS # 2600-69-3, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pyridalyl-100-ug-ml-in-cyclohexane-cas-179101-81-6-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_25e1f855-cc3d-426a-9407-aab236d30840.jpg?v=1753065837</image:loc>
      <image:title>*Pyridalyl 100 µg/mL in Cyclohexane, CAS # 179101-81-6, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/phorate-oxon-sulfone-100-ug-ml-in-cyclohexane-cas-2588-06-9-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_716f1cfd-ca5f-40c4-a09a-8fde93f698df.jpg?v=1753065838</image:loc>
      <image:title>*Phorate-oxon-sulfone 100 µg/mL in Cyclohexane, CAS # 2588-06-9, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pyridaphenthion-100-ug-ml-in-cyclohexane-cas-119-12-0-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_62943d28-1eec-4e3b-bcfe-494dd725999d.jpg?v=1753065840</image:loc>
      <image:title>*Pyridaphenthion 100 µg/mL in Cyclohexane, CAS # 119-12-0, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/phosalone-100-ug-ml-in-cyclohexane-cas-2310-17-0-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_a349d74c-6787-431b-978a-b43c1a81efdc.jpg?v=1753065841</image:loc>
      <image:title>*Phosalone 100 µg/mL in Cyclohexane, CAS # 2310-17-0, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pyrimethanil-100-ug-ml-in-methanol-cas-53112-28-0-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_2c3cf40d-c198-401a-a106-8ad4c5ebf817.jpg?v=1753065843</image:loc>
      <image:title>*Pyrimethanil 100 µg/mL in Methanol, CAS # 53112-28-0, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/phosmet-100-ug-ml-in-cyclohexane-cas-732-11-6-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_3b4eff38-a8f1-456e-911d-394efbedaba6.jpg?v=1753065844</image:loc>
      <image:title>*Phosmet 100 µg/mL in Cyclohexane, CAS # 732-11-6, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pyriproxyfen-100-ug-ml-in-acetonitrile-cas-95737-68-1-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_8e09f004-af4b-43c4-aa45-fb1475e38530.jpg?v=1753065845</image:loc>
      <image:title>*Pyriproxyfen 100 µg/mL in Acetonitrile, CAS # 95737-68-1, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/phosmet-oxon-100-ug-ml-in-isooctane-cas-3735-33-9-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_39c7b36b-f543-45ec-8b06-dd145944478a.jpg?v=1753065846</image:loc>
      <image:title>*Phosmet-oxon 100 µg/mL in Isooctane, CAS # 3735-33-9, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pyroxsulam-100-ug-ml-in-acetonitrile-cas-422556-08-9-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_321cb0fd-d3ee-4a3c-a049-a5becf3bc884.jpg?v=1753065848</image:loc>
      <image:title>*Pyroxsulam 100 µg/mL in Acetonitrile, CAS # 422556-08-9, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/phosphamidon-100-ug-ml-in-cyclohexane-cas-13171-21-6-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_5f11ca32-8798-47f2-9d63-a2e430c17a6a.jpg?v=1753065849</image:loc>
      <image:title>*Phosphamidon 100 µg/mL in Cyclohexane, CAS # 13171-21-6, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/quinmerac-100-ug-ml-in-acetonitrile-cas-90717-03-6-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_29c42945-58b1-45f7-b863-e1214e7038d9.jpg?v=1753065851</image:loc>
      <image:title>*Quinmerac 100 µg/mL in Acetonitrile, CAS # 90717-03-6, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/phoxim-100-ug-ml-in-cyclohexane-cas-14816-18-3-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_f4988ea1-6098-4f67-b5e3-d836560ad05b.jpg?v=1753065855</image:loc>
      <image:title>*Phoxim 100 µg/mL in Cyclohexane, CAS # 14816-18-3, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/quinmerac-d4-100-ug-ml-in-acetonitrile-cas-2733717-04-7-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_c306c54a-6340-4163-b226-6c2e2073e1ba.jpg?v=1753065854</image:loc>
      <image:title>*Quinmerac D4 100 µg/mL in Acetonitrile, CAS # 2733717-04-7, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/quinoclamine-100-ug-ml-in-acetone-cas-2797-51-5-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_64c961b6-f02c-47f9-9706-36d985d298b3.jpg?v=1753065857</image:loc>
      <image:title>*Quinoclamine 100 µg/mL in Acetone, CAS # 2797-51-5, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/phthalic-acid-benzylbutyl-ester-d4-100-ug-ml-in-cyclohexane-cas-93951-88-3-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_cd016178-a680-43da-b910-4672b8bca44b.jpg?v=1753065858</image:loc>
      <image:title>*Phthalic acid, benzylbutyl ester D4 100 µg/mL in Cyclohexane, CAS # 93951-88-3, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/quintozene-100-ug-ml-in-acetonitrile-cas-82-68-8-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_601c5b34-1c10-453b-832c-53104a2a541d.jpg?v=1753065863</image:loc>
      <image:title>*Quintozene 100 µg/mL in Acetonitrile, CAS # 82-68-8, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/phthalic-acid-bis-isopropyl-ester-d4-100-ug-ml-in-cyclohexane-cas-2708282-44-2-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_b288fd1a-001a-4e92-a738-6b46d986edd2.jpg?v=1753065864</image:loc>
      <image:title>*Phthalic acid, bis-isopropyl ester D4 100 µg/mL in Cyclohexane, CAS # 2708282-44-2, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/quintozene-100-ug-ml-in-cyclohexane-cas-82-68-8-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_71cd68d1-42fb-44c7-8040-52e260fe7603.jpg?v=1753065865</image:loc>
      <image:title>*Quintozene 100 µg/mL in Cyclohexane, CAS # 82-68-8, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/phthalic-acid-bis-n-nonyl-ester-d4-100-ug-ml-in-cyclohexane-cas-1202865-43-7-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_400eb787-0b77-49d9-b7df-cb473c80c515.jpg?v=1753065867</image:loc>
      <image:title>*Phthalic acid, bis-n-nonyl ester D4 100 µg/mL in Cyclohexane, CAS # 1202865-43-7, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/quizalofop-free-acid-d3-100-ug-ml-in-acetone-cas-2714483-62-0-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_78c87f86-96b2-4c2e-a7af-d63a3b13f5ac.jpg?v=1753065868</image:loc>
      <image:title>*Quizalofop (free acid) D3 100 µg/mL in Acetone, CAS # 2714483-62-0, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pirimicarb-100-ug-ml-in-acetonitrile-cas-23103-98-2-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_969028d4-aca7-47f0-ac0f-0f066258ce2b.jpg?v=1753065870</image:loc>
      <image:title>*Pirimicarb 100 µg/mL in Acetonitrile, CAS # 23103-98-2, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/quizalofop-ethyl-d3-3-3-3-d3-100-ug-ml-in-acetone-cas-1398065-84-3-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_e1eced78-b721-45a5-b160-3527c98fa77d.jpg?v=1753065871</image:loc>
      <image:title>*Quizalofop-ethyl D3 (3,3,3 D3) 100 µg/mL in Acetone, CAS # 1398065-84-3, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pirimicarb-100-ug-ml-in-cyclohexane-cas-23103-98-2-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_f9f22370-7384-4822-8cfb-695d3225774e.jpg?v=1753065873</image:loc>
      <image:title>*Pirimicarb 100 µg/mL in Cyclohexane, CAS # 23103-98-2, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/rimsulfuron-metabolite-2-100-ug-ml-in-acetonitrile-cas-151331-80-5-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_8d3738d2-7501-4c77-bb6a-fc9acd4cae13.jpg?v=1753065874</image:loc>
      <image:title>*Rimsulfuron metabolite 2 100 µg/mL in Acetonitrile, CAS # 151331-80-5, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pirimicarb-d6-dimethylcarbamate-d6-100-ug-ml-in-acetonitrile-cas-1015854-66-6-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_c1280db3-46a3-4aa2-b3ef-a1cee6294e30.jpg?v=1753065876</image:loc>
      <image:title>*Pirimicarb D6 (dimethylcarbamate D6) 100 µg/mL in Acetonitrile, CAS # 1015854-66-6, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/salbutamol-100-ug-ml-in-acetonitrile-cas-18559-94-9-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_c764b215-6fbb-4f67-8d05-9d5f3eb384f2.jpg?v=1753065876</image:loc>
      <image:title>*Salbutamol 100 µg/mL in Acetonitrile, CAS # 18559-94-9, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/salbutamol-d3-3-hydroxymethyl-d2-alpha-d1-100-g-ml-in-acetonitrile-cas-1219798-60-3-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_f316ad2e-99a6-4dc5-a926-882f27b9f178.jpg?v=1753065882</image:loc>
      <image:title>*Salbutamol D3 (3-hydroxymethyl-D2,alpha D1) 100 μg/mL in Acetonitrile, CAS # 1219798-60-3, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/simazine-d10-100-ug-ml-in-acetone-cas-220621-39-6-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_616f2b9f-cbb3-4d94-8583-5d9f8b854a4b.jpg?v=1753065880</image:loc>
      <image:title>*Simazine D10 100 µg/mL in Acetone, CAS # 220621-39-6, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/simazine-d5-100-ug-ml-in-acetonitrile-cas-220621-41-0-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_7f6aa6c0-eb6d-4927-b9af-e41205413cb7.jpg?v=1753065882</image:loc>
      <image:title>*Simazine D5 100 µg/mL in Acetonitrile, CAS # 220621-41-0, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/sebuthylazine-100-ug-ml-in-acetonitrile-cas-7286-69-3-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_81b6ecc7-847d-4df8-8925-e6e5242aba5a.jpg?v=1753065885</image:loc>
      <image:title>*Sebuthylazine 100 µg/mL in Acetonitrile, CAS # 7286-69-3, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/simetryn-100-ug-ml-in-cyclohexane-cas-1014-70-6-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_b0017b09-80e6-4675-bb5d-d24a12e76843.jpg?v=1753065887</image:loc>
      <image:title>*Simetryn 100 µg/mL in Cyclohexane, CAS # 1014-70-6, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/sebuthylazine-d5-ethyl-d5-100-ug-ml-in-acetone-cas-1219805-56-7-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_598a8e44-2b46-48c5-b8c8-bf041d889ad4.jpg?v=1753065887</image:loc>
      <image:title>*Sebuthylazine D5 (ethyl D5) 100 µg/mL in Acetone, CAS # 1219805-56-7, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/sotalol-hydrochloride-d6-100-ug-ml-in-water-cas-1246820-85-8-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_1ae5f57a-c951-4d22-980c-b7c331814301.jpg?v=1753065892</image:loc>
      <image:title>*Sotalol hydrochloride D6 100 µg/mL in Water, CAS # 1246820-85-8, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/secbumeton-d5-100-ug-ml-in-acetone-cas-1705649-53-1-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_baee33d6-9036-4751-b0d9-66a975a001ef.jpg?v=1753065892</image:loc>
      <image:title>*Secbumeton D5 100 µg/mL in Acetone, CAS # 1705649-53-1, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/styrene-100-ug-ml-in-methanol-cas-100-42-5-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_69936848-5187-46a6-bb42-87e20abdfb0b.jpg?v=1753065894</image:loc>
      <image:title>*Styrene 100 µg/mL in Methanol, CAS # 100-42-5, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/simazine-100-ug-ml-in-acetonitrile-cas-122-34-9-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_57654e00-10b0-4625-9876-8a982b70cb68.jpg?v=1753065895</image:loc>
      <image:title>*Simazine 100 µg/mL in Acetonitrile, CAS # 122-34-9, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/sudan-1-d5-phenyl-d5-100-ug-ml-in-acetone-cas-752211-63-5-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_65d40777-bc7a-4ec4-8375-ff1ef39cfe01.jpg?v=1753065897</image:loc>
      <image:title>*Sudan 1 D5 (phenyl D5) 100 µg/mL in Acetone, CAS # 752211-63-5, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/sudan-4-d6-naphthyl-d6-100-ug-ml-in-acetone-cas-1014689-18-9-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_ba8eb424-e29e-4560-90df-717615a8f91b.jpg?v=1753065900</image:loc>
      <image:title>*Sudan 4 D6 (naphthyl D6) 100 µg/mL in Acetone, CAS # 1014689-18-9, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/thiamethoxam-d4-oxadiazine-d4-100-ug-ml-in-acetone-cas-1331642-98-8-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_6797a287-2872-4ae5-9075-2ebe29946371.jpg?v=1753065901</image:loc>
      <image:title>*Thiamethoxam D4 (oxadiazine D4) 100 µg/mL in Acetone, CAS # 1331642-98-8, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/sulfacetamide-100-ug-ml-in-acetonitrile-cas-144-80-9-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_63498b3a-093e-4bd3-af43-46b76e58bdb7.jpg?v=1753065903</image:loc>
      <image:title>*Sulfacetamide 100 µg/mL in Acetonitrile, CAS # 144-80-9, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/thiometon-sulfone-100-ug-ml-in-cyclohexane-cas-20301-63-7-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_7a01391c-f3b1-42a2-9944-231bcfe2e11e.jpg?v=1753065904</image:loc>
      <image:title>*Thiometon-sulfone 100 µg/mL in Cyclohexane, CAS # 20301-63-7, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/sulfachloropyridazine-100-ug-ml-in-acetonitrile-cas-80-32-0-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_0a3c783b-da01-41cc-b916-29dd0a10e56b.jpg?v=1753065906</image:loc>
      <image:title>*Sulfachloropyridazine 100 µg/mL in Acetonitrile, CAS # 80-32-0, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/tiadinil-100-ug-ml-in-acetonitrile-cas-223580-51-6-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_fab36b3d-4d45-46f9-8f3a-9acc1bb1ddde.jpg?v=1753065907</image:loc>
      <image:title>*Tiadinil 100 µg/mL in Acetonitrile, CAS # 223580-51-6, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/sulfachloropyridazine-13c6-100-g-ml-in-acetonitrile-cas-2731998-51-7-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_3a2c9f13-5d0e-4c71-a15b-d73719bf9016.jpg?v=1753065909</image:loc>
      <image:title>*Sulfachloropyridazine 13C6 100 μg/mL in Acetonitrile, CAS # 2731998-51-7, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/toluene-100-ug-ml-in-methanol-cas-108-88-3-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_b5224e29-1381-4bc1-a3c6-d6ff6482e69d.jpg?v=1753065910</image:loc>
      <image:title>*Toluene 100 µg/mL in Methanol, CAS # 108-88-3, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/sulfamethazine-100-ug-ml-in-acetonitrile-cas-57-68-1-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_81ea0427-64e6-4340-b07a-595202cf67ba.jpg?v=1753065912</image:loc>
      <image:title>*Sulfamethazine 100 µg/mL in Acetonitrile, CAS # 57-68-1, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/o-toluidine-100-ug-ml-in-cyclohexane-cas-95-53-4-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_36f2105f-5d93-4170-a7cf-1382d8c00c53.jpg?v=1753065913</image:loc>
      <image:title>*o-Toluidine 100 µg/mL in Cyclohexane, CAS # 95-53-4, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/sulfamethazine-n4-acetyl-100-ug-ml-in-acetonitrile-cas-100-90-3-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_e4509d7a-a242-49d6-b599-185ab9322ae8.jpg?v=1753065915</image:loc>
      <image:title>*Sulfamethazine-N4-acetyl 100 µg/mL in Acetonitrile, CAS # 100-90-3, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/m-toluidine-100-ug-ml-in-cyclohexane-cas-108-44-1-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_61514840-51ec-4ef6-8a79-564ba0064c76.jpg?v=1753065918</image:loc>
      <image:title>*m-Toluidine 100 µg/mL in Cyclohexane, CAS # 108-44-1, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/sulfamethoxypyridazine-100-ug-ml-in-acetonitrile-cas-80-35-3-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_1fb529dc-4b17-406b-817e-02d52261ff48.jpg?v=1753065919</image:loc>
      <image:title>*Sulfamethoxypyridazine 100 µg/mL in Acetonitrile, CAS # 80-35-3, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/p-toluidine-100-ug-ml-in-methanol-cas-106-49-0-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_bcc47557-6eb9-43f5-8d25-2a106ebdb99c.jpg?v=1753065921</image:loc>
      <image:title>*p-Toluidine 100 µg/mL in Methanol, CAS # 106-49-0, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/sulfathiazole-100-ug-ml-in-acetonitrile-cas-72-14-0-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_09dfc4eb-6785-4ea4-aceb-006350adb350.jpg?v=1753065922</image:loc>
      <image:title>*Sulfathiazole 100 µg/mL in Acetonitrile, CAS # 72-14-0, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/tolylfluanid-100-ug-ml-in-cyclohexane-cas-731-27-1-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_51a1af92-47a6-4d14-b9bb-d7720ee222e0.jpg?v=1753065926</image:loc>
      <image:title>*Tolylfluanid 100 µg/mL in Cyclohexane, CAS # 731-27-1, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-4-5-t-100-ug-ml-in-acetonitrile-cas-93-76-5-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_96eb8eaa-8cbe-44c2-83b2-19be6d9caa90.jpg?v=1753065927</image:loc>
      <image:title>*2,4,5-T 100 µg/mL in Acetonitrile, CAS # 93-76-5, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/1-triacontanol-100-ug-ml-in-methyl-tert-butyl-ether-cas-593-50-0-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_36242156-e3de-46f5-9d05-1ab50a92ddf5.jpg?v=1753065928</image:loc>
      <image:title>*1-Triacontanol 100 µg/mL in Methyl-tert-butyl ether, CAS # 593-50-0, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-4-5-t-d4-100-ug-ml-in-acetone-cas-358731-37-0-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_d8020c34-ec05-4f5f-a15a-20386597906c.jpg?v=1753065931</image:loc>
      <image:title>*2,4,5-T D4 100 µg/mL in Acetone, CAS # 358731-37-0, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/triadimenol-100-ug-ml-in-cyclohexane-cas-55219-65-3-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_7e005f17-8ed4-44c8-9035-26efed9cf468.jpg?v=1753065931</image:loc>
      <image:title>*Triadimenol 100 µg/mL in Cyclohexane, CAS # 55219-65-3, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/triadimenol-isomer-b-100-ug-ml-in-acetonitrile-cas-70585-37-4-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_225fa784-c6db-47cb-9c3d-2e46ea67dd4c.jpg?v=1753065934</image:loc>
      <image:title>*Triadimenol isomer B 100 µg/mL in Acetonitrile, CAS # 70585-37-4, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/tebuconazole-100-ug-ml-in-acetonitrile-cas-107534-96-3-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_16f208fb-69c5-4be7-8ac8-21042c02b886.jpg?v=1753065936</image:loc>
      <image:title>*Tebuconazole 100 µg/mL in Acetonitrile, CAS # 107534-96-3, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/tri-allate-100-ug-ml-in-acetonitrile-cas-2303-17-5-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_4de8b062-f751-4b55-a1ff-b2c8accb4959.jpg?v=1753065937</image:loc>
      <image:title>*Tri-allate 100 µg/mL in Acetonitrile, CAS # 2303-17-5, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/tebuconazole-100-ug-ml-in-isooctane-cas-107534-96-3-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_e38cacbb-7ed4-4840-b6b5-9eed2a18a591.jpg?v=1753065939</image:loc>
      <image:title>*Tebuconazole 100 µg/mL in Isooctane, CAS # 107534-96-3, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/triamiphos-100-ug-ml-in-acetonitrile-cas-1031-47-6-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_8c2e5880-5b35-414e-acab-feb0872a13e2.jpg?v=1753065939</image:loc>
      <image:title>*Triamiphos 100 µg/mL in Acetonitrile, CAS # 1031-47-6, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/tebufenozide-100-ug-ml-in-acetone-cas-112410-23-8-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_9143d4b5-5661-41b8-8f82-36ae7445cd89.jpg?v=1753065942</image:loc>
      <image:title>*Tebufenozide 100 µg/mL in Acetone, CAS # 112410-23-8, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/triazamate-100-ug-ml-in-cyclohexane-cas-112143-82-5-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_ce6f6e14-9fe0-49b0-bef3-e8fe011cd984.jpg?v=1753065942</image:loc>
      <image:title>*Triazamate 100 µg/mL in Cyclohexane, CAS # 112143-82-5, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/tebufenpyrad-100-ug-ml-in-cyclohexane-cas-119168-77-3-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_8122078a-8d4b-408d-90a4-8d8c32839406.jpg?v=1753065945</image:loc>
      <image:title>*Tebufenpyrad 100 µg/mL in Cyclohexane, CAS # 119168-77-3, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/triazophos-100-ug-ml-in-acetone-cas-24017-47-8-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_88885dce-abc7-4d98-adbd-f9fbea682b56.jpg?v=1753065945</image:loc>
      <image:title>*Triazophos 100 µg/mL in Acetone, CAS # 24017-47-8, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/tecnazene-100-ug-ml-in-isooctane-cas-117-18-0-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_df47fff1-132e-45db-ac41-cf7be3c2d191.jpg?v=1753065948</image:loc>
      <image:title>*Tecnazene 100 µg/mL in Isooctane, CAS # 117-18-0, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/tribromomethane-100-ug-ml-in-methanol-cas-75-25-2-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_4ca1f38f-9e4a-40ee-9d82-7ea329c003e9.jpg?v=1753065950</image:loc>
      <image:title>*Tribromomethane 100 µg/mL in Methanol, CAS # 75-25-2, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/tefluthrin-100-ug-ml-in-cyclohexane-cas-79538-32-2-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_883feca9-8b40-476f-aafd-3d5633d4d2de.jpg?v=1753065951</image:loc>
      <image:title>*Tefluthrin 100 µg/mL in Cyclohexane, CAS # 79538-32-2, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-4-6-tribromophenol-100-ug-ml-in-methanol-cas-118-79-6-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_b13e43ea-512d-418b-b000-aeb325314c4e.jpg?v=1753065953</image:loc>
      <image:title>*2,4,6-Tribromophenol 100 µg/mL in Methanol, CAS # 118-79-6, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/temephos-d12-o-o-o-o-tetramethyl-d12-100-ug-ml-in-cyclohexane-cas-1219795-39-7-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_bfdb17da-e7f3-4576-aa6e-0e4ff3152c8b.jpg?v=1753065956</image:loc>
      <image:title>*Temephos D12 (O,O,O&apos;,O&apos;-tetramethyl D12) 100 µg/mL in Cyclohexane, CAS # 1219795-39-7, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/tribufos-100-ug-ml-in-cyclohexane-cas-78-48-8-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_f36b6749-1b7c-426c-88da-c52b07b7a1f6.jpg?v=1753065956</image:loc>
      <image:title>*Tribufos 100 µg/mL in Cyclohexane, CAS # 78-48-8, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-4-6-trichloroanisole-100-%C2%B5g-ml-in-methanol-cas-87-40-1-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_b1f7f258-e133-412a-9145-2c2408d32d95.jpg?v=1753065958</image:loc>
      <image:title>*2,4,6-Trichloroanisole 100 µg/mL in Methanol, CAS # 87-40-1, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/terbuthylazine-100-ug-ml-in-acetone-cas-5915-41-3-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_c2e6fe7d-137f-489b-a0ea-9ef7fdd18e1b.jpg?v=1753065961</image:loc>
      <image:title>*Terbuthylazine 100 µg/mL in Acetone, CAS # 5915-41-3, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/1-2-3-trichlorobenzene-100-ug-ml-in-isooctane-cas-87-61-6-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_35c49f16-5ce1-4c9a-a833-bb6324f39108.jpg?v=1753065961</image:loc>
      <image:title>*1,2,3-Trichlorobenzene 100 µg/mL in Isooctane, CAS # 87-61-6, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/terbuthylazine-100-ug-ml-in-acetonitrile-cas-5915-41-3-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_6ce5341d-9d0d-46e6-871b-6ac7dc66b94c.jpg?v=1753065964</image:loc>
      <image:title>*Terbuthylazine 100 µg/mL in Acetonitrile, CAS # 5915-41-3, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/1-2-4-trichlorobenzene-100-ug-ml-in-hexane-cas-120-82-1-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_1ec24c9b-a645-4f6f-b62f-825b1ddda82b.jpg?v=1753065964</image:loc>
      <image:title>*1,2,4-Trichlorobenzene 100 µg/mL in Hexane, CAS # 120-82-1, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/terbuthylazine-d5-ethyl-d5-100-ug-ml-in-acetone-cas-222986-60-9-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_c465c3fc-c582-46c7-9184-cafe4203d360.jpg?v=1753065969</image:loc>
      <image:title>*Terbuthylazine D5 (ethyl D5) 100 µg/mL in Acetone, CAS # 222986-60-9, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/1-3-5-trichlorobenzene-100-%C2%B5g-ml-in-methanol-cas-108-70-3-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_a2baec21-4801-45ab-9110-4f990370eb80.jpg?v=1753065967</image:loc>
      <image:title>*1,3,5-Trichlorobenzene 100 µg/mL in Methanol, CAS # 108-70-3, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/1-3-5-trichlorobenzene-d3-100-ug-ml-in-acetone-cas-1198-60-3-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_bfca520a-067f-41cd-aff5-a610e85a560a.jpg?v=1753065972</image:loc>
      <image:title>*1,3,5-Trichlorobenzene D3 100 µg/mL in Acetone, CAS # 1198-60-3, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/terbuthylazine-desethyl-100-ug-ml-in-acetonitrile-cas-30125-63-4-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_92a0c5e4-6ad4-47a5-95d9-8e0cfdd599c2.jpg?v=1753065972</image:loc>
      <image:title>*Terbuthylazine-desethyl 100 µg/mL in Acetonitrile, CAS # 30125-63-4, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/terbuthylazine-desethyl-d9-tert-butyl-d9-100-ug-ml-in-acetone-cas-1219798-52-3-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_f4cc97ec-9b2d-4718-97d1-2114656b2a1b.jpg?v=1753065975</image:loc>
      <image:title>*Terbuthylazine-desethyl D9 (tert-butyl D9) 100 µg/mL in Acetone, CAS # 1219798-52-3, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/1-1-1-trichloroethane-100-ug-ml-in-methanol-cas-71-55-6-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_122022dd-301c-4fb8-af00-232a33ce722b.jpg?v=1753065975</image:loc>
      <image:title>*1,1,1-Trichloroethane 100 µg/mL in Methanol, CAS # 71-55-6, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/terbutryn-100-ug-ml-in-acetonitrile-cas-886-50-0-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_346cf9f9-bbca-49e6-be99-ce95f71818d3.jpg?v=1753065978</image:loc>
      <image:title>*Terbutryn 100 µg/mL in Acetonitrile, CAS # 886-50-0, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/1-1-2-trichloroethane-100-ug-ml-in-methanol-cas-79-00-5-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_39cd03b7-f2a9-4cbe-b41b-f8000ae64b14.jpg?v=1753065978</image:loc>
      <image:title>*1,1,2-Trichloroethane 100 µg/mL in Methanol, CAS # 79-00-5, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/terbutryn-d5-ethyl-d5-100-ug-ml-in-acetone-cas-1219804-47-3-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_6203ab87-6c14-453b-ac2e-8bf03014ed3d.jpg?v=1753065981</image:loc>
      <image:title>*Terbutryn D5 (ethyl D5) 100 µg/mL in Acetone, CAS # 1219804-47-3, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/trichloroethene-100-ug-ml-in-methanol-cas-79-01-6-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_de19525c-23a0-47eb-87d0-8ffb01151ec3.jpg?v=1753065981</image:loc>
      <image:title>*Trichloroethene 100 µg/mL in Methanol, CAS # 79-01-6, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/testosterone-100-ug-ml-in-acetonitrile-cas-58-22-0-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_e2c4f5bb-5600-4a6d-80a7-6e65dc8a2f45.jpg?v=1753065984</image:loc>
      <image:title>*Testosterone 100 µg/mL in Acetonitrile, CAS # 58-22-0, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/trichloromethane-100-ug-ml-in-methanol-cas-67-66-3-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_7f959fef-1ede-47ca-8245-138274b82943.jpg?v=1753065983</image:loc>
      <image:title>*Trichloromethane 100 µg/mL in Methanol, CAS # 67-66-3, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/trichloronate-100-ug-ml-in-cyclohexane-cas-327-98-0-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_5bf66c98-03f8-407e-9287-aa19380c9d06.jpg?v=1753065986</image:loc>
      <image:title>*Trichloronate 100 µg/mL in Cyclohexane, CAS # 327-98-0, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/tetrabromobisphenol-a-d10-100-ug-ml-in-acetonitrile-cas-2732834-96-5-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_51084f7d-40e5-43f7-9b29-9649140b4363.jpg?v=1753065986</image:loc>
      <image:title>*Tetrabromobisphenol A D10 100 µg/mL in Acetonitrile, CAS # 2732834-96-5, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-4-5-trichlorophenol-100-ug-ml-in-methanol-cas-95-95-4-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_171379a7-cbfd-46c3-8c34-e5b2d3b8c731.jpg?v=1753065991</image:loc>
      <image:title>*2,4,5-Trichlorophenol 100 µg/mL in Methanol, CAS # 95-95-4, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/1-2-3-4-tetrachlorobenzene-100-ug-ml-in-methanol-cas-634-66-2-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_98c7037b-53f5-413d-8c5e-b3ab42e9fbd3.jpg?v=1753065989</image:loc>
      <image:title>*1,2,3,4-Tetrachlorobenzene 100 µg/mL in Methanol, CAS # 634-66-2, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/1-2-3-5-tetrachlorobenzene-100-ug-ml-in-methanol-cas-634-90-2-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_9c84190b-5f33-48a0-9240-add7e8ba4897.jpg?v=1753065994</image:loc>
      <image:title>*1,2,3,5-Tetrachlorobenzene 100 µg/mL in Methanol, CAS # 634-90-2, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-4-6-trichlorophenol-100-ug-ml-in-methanol-cas-88-06-2-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_506f5325-2b57-4c9f-ac78-d6ff8cbd97bc.jpg?v=1753065993</image:loc>
      <image:title>*2,4,6-Trichlorophenol 100 µg/mL in Methanol, CAS # 88-06-2, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/3-4-5-trichlorophenol-100-ug-ml-in-acetonitrile-cas-609-19-8-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_4d14012b-1960-4a00-80df-36a3637072f7.jpg?v=1753065996</image:loc>
      <image:title>*3,4,5-Trichlorophenol 100 µg/mL in Acetonitrile, CAS # 609-19-8, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/1-2-4-5-tetrachlorobenzene-100-ug-ml-in-methanol-cas-95-94-3-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_593011e6-1c79-4b48-8e9f-4a743942acf9.jpg?v=1753065997</image:loc>
      <image:title>*1,2,4,5-Tetrachlorobenzene 100 µg/mL in Methanol, CAS # 95-94-3, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/1-2-3-trichloropropane-100-ug-ml-in-methanol-cas-96-18-4-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_d2b491bc-a081-40e1-9aad-d56df0e67abc.jpg?v=1753065999</image:loc>
      <image:title>*1,2,3-Trichloropropane 100 µg/mL in Methanol, CAS # 96-18-4, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/1-2-4-5-tetrachlorobenzene-13c6-100-g-ml-in-acetonitrile-cas-85380-73-0-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_2e01a3d1-89b5-4834-824e-c9f60857f789.jpg?v=1753066000</image:loc>
      <image:title>*1,2,4,5-Tetrachlorobenzene 13C6 100 μg/mL in Acetonitrile, CAS # 85380-73-0, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/1-1-2-trichlorotrifluoroethane-100-%C2%B5g-ml-in-methanol-cas-76-13-1-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_3890cca6-26b9-47d9-ad51-06c8d9596d46.jpg?v=1753066002</image:loc>
      <image:title>*1,1,2-Trichlorotrifluoroethane, 100 µg/mL in Methanol, CAS # 76-13-1, LGC, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/1-1-1-2-tetrachloroethane-100-ug-ml-in-methanol-cas-630-20-6-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_3a39c92b-544f-4e2a-8b64-6c7f129eb657.jpg?v=1753066004</image:loc>
      <image:title>*1,1,1,2-Tetrachloroethane 100 µg/mL in Methanol, CAS # 630-20-6, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/triclopyr-100-ug-ml-in-acetone-cas-55335-06-3-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_8b49a3fa-9ba3-4bc3-b0a9-dab77e9dd87b.jpg?v=1753066007</image:loc>
      <image:title>*Triclopyr 100 µg/mL in Acetone, CAS # 55335-06-3, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/1-1-2-2-tetrachloroethane-100-ug-ml-in-methanol-cas-79-34-5-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_a0a156e7-c328-4995-ab7b-756bf0074ffb.jpg?v=1753066007</image:loc>
      <image:title>*1,1,2,2-Tetrachloroethane 100 µg/mL in Methanol, CAS # 79-34-5, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/triclopyr-100-ug-ml-in-acetonitrile-cas-55335-06-3-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_6a0add25-93f3-4738-ab10-dd0818643336.jpg?v=1753066011</image:loc>
      <image:title>*Triclopyr 100 µg/mL in Acetonitrile, CAS # 55335-06-3, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/tetrachloroethene-100-ug-ml-in-methanol-cas-127-18-4-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_b8f38896-dffb-430d-b03b-ae4fd8fbf2d4.jpg?v=1753066010</image:loc>
      <image:title>*Tetrachloroethene 100 µg/mL in Methanol, CAS # 127-18-4, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/tetrachloromethane-100-ug-ml-in-methanol-cas-56-23-5-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_f075b92b-ca9c-41da-92dc-2fa4925cac77.jpg?v=1753066013</image:loc>
      <image:title>*Tetrachloromethane 100 µg/mL in Methanol, CAS # 56-23-5, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/triclosan-d3-2-4-dichlorophenoxy-d3-100-ug-ml-in-cyclohexane-cas-1020719-98-5-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_292a5b90-cae5-4278-89c1-0d650162be86.jpg?v=1753066014</image:loc>
      <image:title>*Triclosan D3 (2,4-dichlorophenoxy D3) 100 µg/mL in Cyclohexane, CAS # 1020719-98-5, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/1-2-3-4-tetrachloronaphthalene-100-ug-ml-in-cyclohexane-cas-20020-02-4-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_a6a525e6-64bd-4ee2-a2cf-7e2f6abbb795.jpg?v=1753066017</image:loc>
      <image:title>*1,2,3,4-Tetrachloronaphthalene 100 µg/mL in Cyclohexane, CAS # 20020-02-4, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/triclosan-methyl-d3-methoxy-d3-100-ug-ml-in-acetone-cas-1020720-00-6-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_330499f7-412f-4773-ab53-07e7d6162ff0.jpg?v=1753066017</image:loc>
      <image:title>*Triclosan methyl D3 (methoxy D3) 100 µg/mL in Acetone, CAS # 1020720-00-6, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-3-4-5-tetrachlorophenol-100-ug-ml-in-methanol-cas-4901-51-3-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_790ea334-3f53-4fb3-bc18-36d17f783f34.jpg?v=1753066020</image:loc>
      <image:title>*2,3,4,5-Tetrachlorophenol 100 µg/mL in Methanol, CAS # 4901-51-3, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/trietazine-d5-100-ug-ml-in-acetone-cas-1397243-73-0-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_37fa8ea0-67dc-4924-86d9-0dd3856342e9.jpg?v=1753066020</image:loc>
      <image:title>*Trietazine D5 100 µg/mL in Acetone, CAS # 1397243-73-0, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-3-4-6-tetrachlorophenol-100-ug-ml-in-methanol-cas-58-90-2-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_4a67da1d-51c5-4edc-a70b-68a2146254a0.jpg?v=1753066023</image:loc>
      <image:title>*2,3,4,6-Tetrachlorophenol 100 µg/mL in Methanol, CAS # 58-90-2, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-3-5-6-tetrachlorophenol-100-ug-ml-in-cyclohexane-cas-935-95-5-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_54387eec-e220-428c-8c49-bf0ac7e538af.jpg?v=1753066026</image:loc>
      <image:title>*2,3,5,6-Tetrachlorophenol 100 µg/mL in Cyclohexane, CAS # 935-95-5, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/trimethoprim-100-ug-ml-in-acetonitrile-cas-738-70-5-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_ff7156fc-9b8b-4b39-9966-0322e4430a11.jpg?v=1753066027</image:loc>
      <image:title>*Trimethoprim 100 µg/mL in Acetonitrile, CAS # 738-70-5, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-4-5-6-tetrachloro-m-xylene-100-ug-ml-in-methanol-cas-877-09-8-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_cd3cc656-3643-42f4-97a6-021ac59f22ea.jpg?v=1753066028</image:loc>
      <image:title>*2,4,5,6-Tetrachloro-m-xylene 100 µg/mL in Methanol, CAS # 877-09-8, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/1-2-3-trimethylbenzene-100-ug-ml-in-methanol-cas-526-73-8-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_a31c4632-5913-46ca-940b-6aec1ee4bbbe.jpg?v=1753066029</image:loc>
      <image:title>*1,2,3-Trimethylbenzene 100 µg/mL in Methanol, CAS # 526-73-8, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/tetraconazole-100-ug-ml-in-methanol-cas-112281-77-3-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_f8a87e29-4d45-4302-8846-793841811181.jpg?v=1753066031</image:loc>
      <image:title>*Tetraconazole 100 µg/mL in Methanol, CAS # 112281-77-3, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/1-2-4-trimethylbenzene-100-ug-ml-in-methanol-cas-95-63-6-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_ce807a4c-1592-44ac-becc-8b0468baff3b.jpg?v=1753066032</image:loc>
      <image:title>*1,2,4-Trimethylbenzene 100 µg/mL in Methanol, CAS # 95-63-6, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/tetradifon-100-ug-ml-in-cyclohexane-cas-116-29-0-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_c6e241cc-d38b-4c29-94f5-3c3583f0a6fe.jpg?v=1753066036</image:loc>
      <image:title>*Tetradifon 100 µg/mL in Cyclohexane, CAS # 116-29-0, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/1-3-5-trimethylbenzene-100-ug-ml-in-methanol-cas-108-67-8-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_6f87f67b-2b12-459b-b375-33774f656ac0.jpg?v=1753066035</image:loc>
      <image:title>*1,3,5-Trimethylbenzene 100 µg/mL in Methanol, CAS # 108-67-8, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/1-1-1-2-tetrafluoroethane-100-ug-ml-in-methanol-cas-811-97-2-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_3659e613-272d-47ac-80be-31b2e3f429f4.jpg?v=1753066039</image:loc>
      <image:title>*1,1,1,2-Tetrafluoroethane 100 µg/mL in Methanol, CAS # 811-97-2, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-4-6-trinitrophenol-100-ug-ml-in-acetonitrile-cas-88-89-1-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_5192deb3-339c-42d7-a86a-9418bb8ff7a7.jpg?v=1753066041</image:loc>
      <image:title>*2,4,6-Trinitrophenol 100 µg/mL in Acetonitrile, CAS # 88-89-1, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/1-2-3-4-tetramethylbenzene-100-ug-ml-in-methanol-cas-488-23-3-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_c06c2215-1d46-46c2-b191-508f59d218fe.jpg?v=1753066042</image:loc>
      <image:title>*1,2,3,4-Tetramethylbenzene 100 µg/mL in Methanol, CAS # 488-23-3, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-4-6-trinitrotoluene-tnt-100-ug-ml-in-cyclohexane-cas-118-96-7-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_48dfc327-6de1-486d-b4ed-8f640ab1ad30.jpg?v=1753066044</image:loc>
      <image:title>*2,4,6-Trinitrotoluene (TNT) 100 µg/mL in Cyclohexane, CAS # 118-96-7, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/thiabendazole-100-ug-ml-in-methanol-cas-148-79-8-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_c5881bea-2c1e-4cf1-be45-1bfe4641cd5d.jpg?v=1753066044</image:loc>
      <image:title>*Thiabendazole 100 µg/mL in Methanol, CAS # 148-79-8, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/triphenyl-phosphate-500-ug-ml-in-methyl-tert-butyl-ether-cas-115-86-6-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_00f92129-b6d3-4bdd-8757-7341f20b6145.jpg?v=1753066046</image:loc>
      <image:title>*Triphenyl phosphate 500 µg/ml in Methyl-tert-butyl ether, CAS # 115-86-6, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/vinclozolin-100-ug-ml-in-cyclohexane-cas-50471-44-8-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_80060833-d83a-46d5-9b3a-01c78446b6cc.jpg?v=1753066048</image:loc>
      <image:title>*Vinclozolin 100 µg/mL in Cyclohexane, CAS # 50471-44-8, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/vamidothion-100-ug-ml-in-acetonitrile-cas-2275-23-2-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_65092ec4-0a6f-4626-a627-46372b08f023.jpg?v=1753066049</image:loc>
      <image:title>*Vamidothion 100 µg/mL in Acetonitrile, CAS # 2275-23-2, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/warfarin-100-ug-ml-in-acetonitrile-cas-81-81-2-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_317da848-6732-43cf-b48c-852d64bbf667.jpg?v=1753066051</image:loc>
      <image:title>*Warfarin 100 µg/mL in Acetonitrile, CAS # 81-81-2, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/preservative-mix-1-1000-ug-ml-in-methanol-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_a769f349-0672-4c23-bc7a-464342c0522e.jpg?v=1753066054</image:loc>
      <image:title>*Preservative-Mix 1 1000 µg/mL in Methanol, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/o-xylene-100-ug-ml-in-methanol-cas-95-47-6-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_0b267ea7-8ac6-412d-9216-e9374e44d5a2.jpg?v=1753066054</image:loc>
      <image:title>*o-Xylene 100 µg/mL in Methanol, CAS # 95-47-6, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chloroparaffin-c10-c13-55-5-cl-1000-ug-ml-in-cyclohexane-cas-85535-84-8-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_340d630f-4802-4e58-a119-0a4016aef8d8.jpg?v=1753066057</image:loc>
      <image:title>*Chloroparaffin C10-C13 55,5% Cl 1000 µg/mL in Cyclohexane, CAS # 85535-84-8, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/m-xylene-100-ug-ml-in-methanol-cas-108-38-3-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_68c6ea93-8f8b-4207-ae2d-62726ea117d3.jpg?v=1753066058</image:loc>
      <image:title>*m-Xylene 100 µg/mL in Methanol, CAS # 108-38-3, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chloroparaffin-c10-c13-63-cl-1000-ug-ml-in-cyclohexane-cas-85535-84-8-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_616fa3ff-5694-4718-a9fe-a4523c8e7cc1.jpg?v=1753066060</image:loc>
      <image:title>*Chloroparaffin C10-C13 63% Cl 1000 µg/mL in Cyclohexane, CAS # 85535-84-8, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pesticide-mix-18-100-ug-ml-in-acetonitrile-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_c35086ec-1148-4825-a12a-6721e8fdf3be.jpg?v=1753066060</image:loc>
      <image:title>*Pesticide-Mix 18 100 µg/mL in Acetonitrile, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chloroparaffin-c14-c17-52-cl-1000-ug-ml-in-cyclohexane-cas-85535-85-9-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_daa07fb8-9a3e-4a54-9bd3-b1c3488c154d.jpg?v=1753066063</image:loc>
      <image:title>*Chloroparaffin C14-C17 52% Cl 1000 µg/mL in Cyclohexane, CAS # 85535-85-9, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pesticide-mix-114-10-200-ug-ml-in-isooctane-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_bed2a7eb-2445-4742-9eb0-074ab2e7eefd.jpg?v=1753066063</image:loc>
      <image:title>*Pesticide-Mix 114 10-200 µg/mL in Isooctane, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chloroparaffin-c14-c17-57-cl-1000-ug-ml-in-cyclohexane-cas-85535-85-9-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_b540fbc4-7621-453a-bb05-2e63cb7e9605.jpg?v=1753066066</image:loc>
      <image:title>*Chloroparaffin C14-C17 57% Cl 1000 µg/mL in Cyclohexane, CAS # 85535-85-9, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pesticide-mix-235-200-ug-ml-in-acetone-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_d9efab7e-a1bd-4ee2-80dc-2b13e6eee659.jpg?v=1753066066</image:loc>
      <image:title>*Pesticide-Mix 235 200 µg/mL in Acetone, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/regular-unleaded-gasoline-2500-ug-ml-in-methanol-cas-86290-81-5-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_b4c4061d-3b4f-48d0-b453-6d09719eab1b.jpg?v=1753066069</image:loc>
      <image:title>*Regular Unleaded Gasoline 2500 µg/mL in Methanol, CAS # 86290-81-5, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pesticide-mix-323-20-40-ug-ml-in-isooctane-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_406de9a3-cd4b-4d0a-8735-5775ba7d403e.jpg?v=1753066069</image:loc>
      <image:title>*Pesticide-Mix 323 20-40 µg/mL in Isooctane, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/regular-unleaded-gasoline-5000-ug-ml-in-methanol-cas-86290-81-5-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_ef46afb0-5a67-46ed-977f-551319b09ad9.jpg?v=1753066073</image:loc>
      <image:title>*Regular Unleaded Gasoline 5000 µg/mL in Methanol, CAS # 86290-81-5, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/azodyes-mix-9-100-ug-ml-in-acetonitrile-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_cedea6f7-2cba-4946-bcb9-8a0309a5cb4f.jpg?v=1753066072</image:loc>
      <image:title>*Azodyes-Mix 9 100 µg/mL in Acetonitrile, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/azodyes-mix-16-50-ug-ml-in-acetonitrile-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_68400a1a-31d5-4dad-b456-028f75386fe4.jpg?v=1753066074</image:loc>
      <image:title>*Azodyes-Mix 16 50 µg/mL in Acetonitrile, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/regular-unleaded-gasoline-10000-g-ml-in-methanol-with-certified-content-of-btex-cas-86290-81-5-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_96abe24e-197a-4e9e-8582-15ca0598a73e.jpg?v=1753066078</image:loc>
      <image:title>*Regular Unleaded Gasoline 10000 μg/mL in Methanol, with Certified Content of BTEX, CAS # 86290-81-5, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/dnph-mix-1-100-ug-ml-in-acetonitrile-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_de18eb8e-d570-457d-8ec2-e5b029112137.jpg?v=1753066077</image:loc>
      <image:title>*DNPH-Mix 1, 100 µg/mL in Acetonitrile, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chlorinated-aromatics-mix-7-100-ug-ml-in-methanol-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_e537eb1e-3257-413d-8d3e-259e42024945.jpg?v=1753066080</image:loc>
      <image:title>*Chlorinated Aromatics-Mix 7 100 µg/mL in Methanol, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/regular-diesel-fuel-2500-ug-ml-in-methanol-cas-68334-30-5-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_35562622-ce17-41c5-9756-4e2613fe0e86.jpg?v=1753066081</image:loc>
      <image:title>*Regular Diesel Fuel 2500 µg/mL in Methanol, CAS # 68334-30-5, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-1-d5-100-ug-ml-in-isooctane-cas-51624-35-2-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_72b4057c-a926-41c9-970c-09eb955fe0c5.jpg?v=1753066083</image:loc>
      <image:title>*PCB No. 1 D5 100 µg/mL in Isooctane, CAS # 51624-35-2, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/dro-mixture-1-1000-ug-ml-in-hexane-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_34bdfaac-d770-4e5e-bad4-10e1a4018633.jpg?v=1753066083</image:loc>
      <image:title>*DRO Mixture 1 1000 µg/mL in Hexane, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-30-100-ug-ml-in-isooctane-cas-35693-92-6-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_efad0a2b-b76b-45e8-9ab9-9151d95514d4.jpg?v=1753066085</image:loc>
      <image:title>*PCB No. 30 100 µg/mL in Isooctane, CAS # 35693-92-6, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/alkanes-mix-10-500-ug-ml-in-toluene-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_0b15220b-69a4-46e7-8bf7-59e8a49ae511.jpg?v=1753066086</image:loc>
      <image:title>*Alkanes-Mix 10 500 µg/mL in Toluene, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pcb-no-209-100-ug-ml-in-isooctane-cas-2051-24-3-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_72a413ab-dcd8-4f2f-9693-1a7cd7d86c80.jpg?v=1753066088</image:loc>
      <image:title>*PCB No. 209 100 µg/mL in Isooctane, CAS # 2051-24-3, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pvoc-mixture-3-wisconsin-1000-ug-ml-in-methanol-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_79d24852-bad3-4142-abad-b2ffcce1a5a6.jpg?v=1753066089</image:loc>
      <image:title>*PVOC Mixture 3 (Wisconsin) 1000 µg/mL in Methanol, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/acenaphthene-100-ug-ml-in-acetonitrile-cas-83-32-9-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_80d76927-9be7-42f1-942b-4877647b0963.jpg?v=1753066093</image:loc>
      <image:title>*Acenaphthene 100 µg/mL in Acetonitrile, CAS # 83-32-9, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/aromatic-hydrocarbons-mix-11-2000-6000-ug-ml-in-methanol-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_1c477ec6-dab4-4be5-af10-35f6b41bc6e6.jpg?v=1753066092</image:loc>
      <image:title>*Aromatic Hydrocarbons Mix 11 2000-6000 µg/mL in Methanol, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/surrogate-standard-base-neutrals-mix-19-1000-ug-ml-in-toluene-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_d1ee358b-50a6-48dc-8111-85118bc79dee.jpg?v=1753066096</image:loc>
      <image:title>*Surrogate Standard Base Neutrals Mix 19 1000 µg/mL in Toluene, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/acenaphthylene-100-ug-ml-in-acetonitrile-cas-208-96-8-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_74ae7bf9-d9f9-470a-9a7e-95f4d3316d1a.jpg?v=1753066095</image:loc>
      <image:title>*Acenaphthylene 100 µg/mL in Acetonitrile, CAS # 208-96-8, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/anthanthrene-100-ug-ml-in-acetonitrile-cas-191-26-4-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_fb657a12-0235-412e-8035-d42900bf8996.jpg?v=1753066098</image:loc>
      <image:title>*Anthanthrene 100 µg/mL in Acetonitrile, CAS # 191-26-4, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/voc-mix-8-2000-ug-ml-in-methanol-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_a80d3407-3560-4714-b954-cde72dcc269e.jpg?v=1753066099</image:loc>
      <image:title>*VOC-Mix 8 2000 µg/mL in Methanol, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/anthracene-100-ug-ml-in-acetonitrile-cas-120-12-7-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_6b5e5af0-3ecb-4656-a3ed-4433b739de1d.jpg?v=1753066101</image:loc>
      <image:title>*Anthracene 100 µg/mL in Acetonitrile, CAS # 120-12-7, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/voc-mix-9-1000-ug-ml-in-acetone-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_dbe2c58d-d7b7-444a-963b-a75ae62e8b84.jpg?v=1753066102</image:loc>
      <image:title>*VOC-Mix 9 1000 µg/mL in Acetone, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/internal-standard-solution-mix-16-2000-ug-ml-in-methanol-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_efbbb130-41fe-4429-b109-6f68830330af.jpg?v=1753066105</image:loc>
      <image:title>*Internal Standard Solution Mix 16 2000 µg/mL in Methanol, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/benzaanthracene-100-ug-ml-in-acetonitrile-cas-56-55-3-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_2e2928d9-0736-4693-a9aa-7c784b309dd4.jpg?v=1753066107</image:loc>
      <image:title>*Benz[a]anthracene 100 µg/mL in Acetonitrile, CAS # 56-55-3, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/voc-mix-61-1000-10000-g-ml-in-methanol-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_74747960-2076-460b-a55e-3b2d6a0ae031.jpg?v=1753066107</image:loc>
      <image:title>*VOC-Mix 61 1000-10000 μg/mL in Methanol, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/benzobchrysene-100-ug-ml-in-toluene-cas-214-17-5-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_18d55bd0-8615-4dd9-8fd2-d50fa7a2c37f.jpg?v=1753066110</image:loc>
      <image:title>*Benzo[b]chrysene 100 µg/mL in Toluene, CAS # 214-17-5, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/benzobfluoranthene-100-ug-ml-in-acetonitrile-cas-205-99-2-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_ef5865a9-7bda-4990-957b-d5eeebe8d9d2.jpg?v=1753066113</image:loc>
      <image:title>*Benzo[b]fluoranthene 100 µg/mL in Acetonitrile, CAS # 205-99-2, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/purgeable-halocarbons-mix-5-2000-ug-ml-in-methanol-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_c928ab1c-7192-4ee7-b8d9-ca841a8f7f9d.jpg?v=1753066113</image:loc>
      <image:title>*Purgeable Halocarbons Mix 5 2000 µg/mL in Methanol, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/benzokfluoranthene-100-ug-ml-in-acetonitrile-cas-207-08-9-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_7d8daa03-6dad-4081-8074-bf2d8b0bbeb4.jpg?v=1753066116</image:loc>
      <image:title>*Benzo[k]fluoranthene 100 µg/mL in Acetonitrile, CAS # 207-08-9, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pah-mix-63-1000-ug-ml-in-toluene-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_d01f92e8-8c0c-4a93-a456-7a1df47ce735.jpg?v=1753066116</image:loc>
      <image:title>*PAH Mix 63 1000 µg/mL in Toluene, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pah-mix-64-2000-ug-ml-in-benzene-dichloromethane-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_52c1b1fa-245b-4fd3-9bd1-4caff80fb6df.jpg?v=1753066119</image:loc>
      <image:title>*PAH Mix 64 2000 µg/mL in Benzene/Dichloromethane, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/organochlorine-pesticide-mix-3-1000-ug-ml-in-toluene-hexane-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_733dd806-8a83-4227-810c-a602c19074fb.jpg?v=1753066122</image:loc>
      <image:title>*Organochlorine Pesticide Mix 3 1000 µg/mL in Toluene/Hexane, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/benzog-h-iperylene-100-ug-ml-in-acetonitrile-cas-191-24-2-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_099b6808-db4e-4b25-953f-7e3d1ce2408e.jpg?v=1753066123</image:loc>
      <image:title>*Benzo[g,h,i]perylene 100 µg/mL in Acetonitrile, CAS # 191-24-2, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/epa-method-624-purgeable-calibration-mixture-9-2000-ug-ml-in-methanol-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_6da27626-7fff-4f2d-af72-87bac0e674a8.jpg?v=1753066125</image:loc>
      <image:title>*EPA Method 624 Purgeable Calibration Mixture 9 2000 µg/mL in Methanol, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/benzoapyrene-100-ug-ml-in-acetonitrile-cas-50-32-8-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_b55e379c-c8e6-4ae7-9e4a-069679c6722e.jpg?v=1753066126</image:loc>
      <image:title>*Benzo[a]pyrene 100 µg/mL in Acetonitrile, CAS # 50-32-8, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/epa-method-8010-halogenated-voc-mixture-2-2000-ug-ml-in-methanol-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_a49951b0-21b4-44ae-9a80-d083076c6653.jpg?v=1753066128</image:loc>
      <image:title>*EPA Method 8010 Halogenated VOC Mixture 2 2000 µg/mL in Methanol, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/benzoapyrene-100-ug-ml-in-cyclohexane-cas-50-32-8-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_b2cfb4ca-63c6-489e-a3dc-0fd787d07ebc.jpg?v=1753066129</image:loc>
      <image:title>*Benzo[a]pyrene 100 µg/mL in Cyclohexane, CAS # 50-32-8, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/aromatic-voc-mix-1-2000-ug-ml-in-methanol-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_acf0417a-a13c-4dec-a7ff-c19ab254d5d0.jpg?v=1753066131</image:loc>
      <image:title>*Aromatic VOC Mix 1 2000 µg/mL in Methanol, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/aromatic-voc-mix-3-2000-ug-ml-in-methanol-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_81a9a056-a1d9-4ee8-8bfd-f6775c9b35bc.jpg?v=1753066135</image:loc>
      <image:title>*Aromatic VOC Mix 3 2000 µg/mL in Methanol, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/benzoepyrene-100-ug-ml-in-acetonitrile-cas-192-97-2-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_41c3e84d-5a28-44c6-ae62-393d24eb045e.jpg?v=1753066134</image:loc>
      <image:title>*Benzo[e]pyrene 100 µg/mL in Acetonitrile, CAS # 192-97-2, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/benzoepyrene-100-ug-ml-in-cyclohexane-cas-192-97-2-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_54f85f64-58e5-4a8a-819f-80a19ca36990.jpg?v=1753066137</image:loc>
      <image:title>*Benzo[e]pyrene 100 µg/mL in Cyclohexane, CAS # 192-97-2, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/phthalate-esters-mix-1-2000-ug-ml-in-isooctane-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_e7c1e862-5d1d-46c5-972d-83e4e9f33917.jpg?v=1753066138</image:loc>
      <image:title>*Phthalate Esters Mix 1 2000 µg/mL in Isooctane, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/phthalate-esters-mix-1-2000-ug-ml-in-methanol-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_d2897490-5b91-42bb-a2a1-b19e4cfb5ede.jpg?v=1753066141</image:loc>
      <image:title>*Phthalate Esters Mix 1 2000 µg/mL in Methanol, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chrysene-100-ug-ml-in-acetonitrile-cas-218-01-9-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_b1ee588a-518f-4e30-83e9-5559578307a1.jpg?v=1753066143</image:loc>
      <image:title>*Chrysene 100 µg/mL in Acetonitrile, CAS # 218-01-9, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/phthalate-esters-analytes-mix-3-1000-ug-ml-in-hexane-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_33238dfc-6e5d-4255-a43f-09bd681a9698.jpg?v=1753066144</image:loc>
      <image:title>*Phthalate Esters - Analytes Mix 3 1000 µg/mL in Hexane, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/dibenza-hanthracene-100-ug-ml-in-acetonitrile-cas-53-70-3-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_3c7b248d-c01e-4cbb-960e-c2c621475051.jpg?v=1753066146</image:loc>
      <image:title>*Dibenz[a,h]anthracene 100 µg/mL in Acetonitrile, CAS # 53-70-3, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/phthalate-esters-mix-10-1000-ug-ml-in-n-hexane-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_03bad06d-27e6-4ec9-b4ea-6568b64c4620.jpg?v=1753066146</image:loc>
      <image:title>*Phthalate Esters Mix 10 1000 µg/mL in n-Hexane, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/fluoranthene-100-ug-ml-in-acetonitrile-cas-206-44-0-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_d311e6ca-9bdb-4286-b21d-7e97cc489072.jpg?v=1753066149</image:loc>
      <image:title>*Fluoranthene 100 µg/mL in Acetonitrile, CAS # 206-44-0, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/nitrosamines-mix-1-2000-ug-ml-in-methanol-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_45063b9d-f114-4670-a388-260ee3f63292.jpg?v=1753066149</image:loc>
      <image:title>*Nitrosamines Mix 1 2000 µg/mL in Methanol, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/fluoranthene-d10-100-ug-ml-in-acetonitrile-cas-93951-69-0-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_1c812779-2069-438c-b447-2a55b3095a21.jpg?v=1753066154</image:loc>
      <image:title>*Fluoranthene D10 100 µg/mL in Acetonitrile, CAS # 93951-69-0, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/organochlorine-pesticide-mix-2-2000-ug-ml-in-toluene-hexane-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_7fd5ed11-8715-4302-bc2f-9035731ac98d.jpg?v=1753066152</image:loc>
      <image:title>*Organochlorine Pesticide Mix 2 2000 µg/mL in Toluene/Hexane, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/single-column-analytes-mix-4-2000-ug-ml-in-toluene-hexane-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_d9b5253c-1dc8-4882-aa8e-ca9a2580f820.jpg?v=1753066155</image:loc>
      <image:title>*Single Column Analytes Mix 4 2000 µg/mL in Toluene/Hexane, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/fluorene-100-ug-ml-in-acetonitrile-cas-86-73-7-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_dee41c4c-c2d6-4028-bf15-d7557c02c4a3.jpg?v=1753066157</image:loc>
      <image:title>*Fluorene 100 µg/mL in Acetonitrile, CAS # 86-73-7, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/purgeable-internal-standards-mix-4-2000-ug-ml-in-methanol-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_33767045-819a-4a34-a4b2-c24fd1eb0974.jpg?v=1753066158</image:loc>
      <image:title>*Purgeable Internal Standards Mix 4 2000 µg/mL in Methanol, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/indeno1-2-3-c-dpyrene-100-ug-ml-in-acetonitrile-cas-193-39-5-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_a653d658-a915-4199-98cb-cede873de692.jpg?v=1753066159</image:loc>
      <image:title>*Indeno[1,2,3-c,d]pyrene 100 µg/mL in Acetonitrile, CAS # 193-39-5, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/surrogate-standard-acid-mix-18-2000-ug-ml-in-methanol-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_53231d6d-7d9d-4858-b5aa-67ecced7291b.jpg?v=1753066160</image:loc>
      <image:title>*Surrogate Standard Acid Mix 18 2000 µg/mL in Methanol, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/indeno1-2-3-c-dpyrene-100-ug-ml-in-cyclohexane-cas-193-39-5-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_e4573449-da30-4b7f-9f0f-1b921348e78f.jpg?v=1753066164</image:loc>
      <image:title>*Indeno[1,2,3-c,d]pyrene 100 µg/mL in Cyclohexane, CAS # 193-39-5, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/phenol-mix-19-2000-ug-ml-in-isopropanol-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_f75285a9-0974-4273-8dd9-8a6a2d7f8508.jpg?v=1753066163</image:loc>
      <image:title>*Phenol-Mix 19 2000 µg/mL in Isopropanol, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/internal-standards-mix-33-2000-ug-ml-in-toluene-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_090f64bb-09c7-4e1e-8286-8307854d74b3.jpg?v=1753066168</image:loc>
      <image:title>*Internal Standards Mix 33 2000 µg/mL in Toluene, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/naphthalene-100-ug-ml-in-acetonitrile-cas-91-20-3-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_103363c0-c421-4b78-a1fc-81698e6a8959.jpg?v=1753066167</image:loc>
      <image:title>*Naphthalene 100 µg/mL in Acetonitrile, CAS # 91-20-3, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/phenanthrene-100-ug-ml-in-acetonitrile-cas-85-01-8-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_134a669e-0964-4c81-b9fc-3350d485cef1.jpg?v=1753066169</image:loc>
      <image:title>*Phenanthrene 100 µg/mL in Acetonitrile, CAS # 85-01-8, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/epa-method-8270-calibration-mixture-500-1000-ug-ml-in-dichloromethane-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_0f8b30ad-f9b2-4101-ae26-2f1cc0460426.jpg?v=1753066171</image:loc>
      <image:title>*EPA Method 8270 Calibration Mixture 500-1000 µg/mL in Dichloromethane, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pyrene-100-ug-ml-in-acetonitrile-cas-129-00-0-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_3bc1125b-a464-42e2-8317-f4e519e9ae44.jpg?v=1753066172</image:loc>
      <image:title>*Pyrene 100 µg/mL in Acetonitrile, CAS # 129-00-0, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/epa-method-8270-internal-standard-mixture-4000-ug-ml-in-dichloromethane-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_4d2e138b-6579-4284-b758-583b442c2b9a.jpg?v=1753066174</image:loc>
      <image:title>*EPA Method 8270 Internal Standard Mixture 4000 µg/mL in Dichloromethane, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/epa-method-8270-acid-surrogate-mixture-2000-ug-ml-in-methanol-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_7f30079a-80e5-4ddf-9cbf-23982ecd80d9.jpg?v=1753066176</image:loc>
      <image:title>*EPA Method 8270 Acid Surrogate Mixture 2000 µg/mL in Methanol, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pah-mix-9-100-ug-ml-in-acetonitrile-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_130c5e6f-3599-4c07-869e-88a5da0dc4b8.jpg?v=1753066179</image:loc>
      <image:title>*PAH-Mix 9 100 µg/mL in Acetonitrile, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/epa-method-8270-b-n-surrogate-mixture-5000-ug-ml-in-dichloromethane-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_634c73db-1154-49e6-b342-2f2bf21f6645.jpg?v=1753066180</image:loc>
      <image:title>*EPA Method 8270 B/N Surrogate Mixture 5000 ug/mL in Dichloromethane, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pah-mix-9-100-ug-ml-in-cyclohexane-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_639fdd8b-ad47-4748-b1cf-c35cdcefd7a6.jpg?v=1753066182</image:loc>
      <image:title>*PAH-Mix 9 100 µg/mL in Cyclohexane, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/epa-method-8260-voc-mixture-3-2000-ug-ml-in-methanol-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_ff5c9e54-9c61-4a15-9672-bafd00d65154.jpg?v=1753066186</image:loc>
      <image:title>*EPA Method 8260 VOC Mixture 3 2000 µg/mL in Methanol, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/internal-standards-mix-33-2000-ug-ml-in-toluene-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_4a09a21e-8f49-42c1-930f-f1d2d706abfc.jpg?v=1753066188</image:loc>
      <image:title>*Internal Standards Mix 33 2000 µg/mL in Toluene, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/epa-method-8260-internal-standard-mixture-2000-ug-ml-in-methanol-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_9871bba9-51ca-481e-8d55-a1964a26eccb.jpg?v=1753066190</image:loc>
      <image:title>*EPA Method 8260 Internal Standard Mixture 2000 µg/mL in Methanol, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/tetrachloroethene-1000-ug-ml-in-methanol-cas-127-18-4-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_6ef8ea09-3d02-441d-b9f9-bb32d8c87a35.jpg?v=1753066191</image:loc>
      <image:title>*Tetrachloroethene 1000 µg/mL in Methanol, CAS # 127-18-4, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/epa-voc-additional-compounds-mixture-2000-ug-ml-in-methanol-1-ml-ship-with-an-ice-pack</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_14b60635-bb90-429c-aab4-a56ed05d2f0d.jpg?v=1753066193</image:loc>
      <image:title>*EPA VOC Additional Compounds Mixture 2000 µg/mL in Methanol, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/trichloroethene-1000-ug-ml-in-methanol-cas-79-01-6-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_42821c5f-11ef-425c-a459-8f50644ec8df.jpg?v=1753066194</image:loc>
      <image:title>*Trichloroethene 1000 µg/mL in Methanol, CAS # 79-01-6, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/epa-method-8260-is-ss-mixture-2500-ug-ml-in-methanol-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_f6ad93c4-6cfd-47de-8168-df9a666edc30.jpg?v=1753066196</image:loc>
      <image:title>*EPA Method 8260 IS/SS Mixture 2500 µg/mL in Methanol, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/vinyl-chloride-1000-ug-ml-in-methanol-cas-75-01-4-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_eedd2295-f41d-4262-8cb2-46a8b987bc71.jpg?v=1753066196</image:loc>
      <image:title>*Vinyl chloride 1000 µg/mL in Methanol, CAS # 75-01-4, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/ketones-mix-5000-ug-ml-in-meoh-water-9-1-1-ml-ship-with-an-ice-pack</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_44333136-1fd1-4457-8bfc-86c01e5da25a.jpg?v=1753066199</image:loc>
      <image:title>*Ketones Mix 5000 µg/mL in MeOH:Water 9:1, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/epa-voc-mixture-2-2000-ug-ml-in-methanol-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_5a6d7fef-715c-442d-a222-d4bbbdd49de1.jpg?v=1753066202</image:loc>
      <image:title>*EPA VOC Mixture 2 2000 µg/mL in Methanol, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/eph-nj-aromatics-mixture-2000-ug-ml-in-dichloromethane-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_1590fe54-7778-46c4-b036-b961e57a8848.jpg?v=1753066205</image:loc>
      <image:title>*EPH NJ Aromatics Mixture 2000 µg/mL in Dichloromethane, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/n-nitroso-dimethylamine-d6-1000-ug-ml-in-methanol-cas-17829-05-9-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_208d5ddc-0043-4e8d-b132-12f6dbd5c272.jpg?v=1753066209</image:loc>
      <image:title>*N-Nitroso-dimethylamine D6 1000 µg/mL in Methanol, CAS # 17829-05-9, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/n-pentane-1000-%C2%B5g-ml-in-methanol-cas-109-66-0-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_b5fe4875-2a81-435a-b8e8-e3dfc4b141be.jpg?v=1753066209</image:loc>
      <image:title>*n-Pentane 1000 µg/mL in Methanol, CAS # 109-66-0, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/1-4-phenylenediamine-2000-ug-ml-in-acetonitrile-cas-106-50-3-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_ba34dcf7-1b63-4b1a-8637-adb547bd8c51.jpg?v=1753066212</image:loc>
      <image:title>*1,4-Phenylenediamine 2000 µg/mL in Acetonitrile, CAS # 106-50-3, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/n-methyldiethanolamine-1000-ug-ml-in-ammonium-hydroxide-cas-105-59-9-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_f7b0aeb8-83bb-42fa-9451-7efa585b57fe.jpg?v=1753066212</image:loc>
      <image:title>*N-Methyldiethanolamine 1000 µg/mL in Ammonium Hydroxide, CAS # 105-59-9, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/phthalic-acid-benzylbutyl-ester-1000-ug-ml-in-cyclohexane-cas-85-68-7-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_7112166e-bc5d-431f-bb95-76e926dc7dd0.jpg?v=1753066214</image:loc>
      <image:title>*Phthalic acid, benzylbutyl ester 1000 µg/mL in Cyclohexane, CAS # 85-68-7, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/acetaldehyde-2-4-dinitrophenylhydrazone-1000-ug-ml-in-acetonitrile-cas-1019-57-4-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_b2c761b7-749e-4173-94ce-9f50435f630d.jpg?v=1753066215</image:loc>
      <image:title>*Acetaldehyde-2,4-dinitrophenylhydrazone 1000 µg/mL in Acetonitrile, CAS # 1019-57-4, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/styrene-5000-ug-ml-in-methanol-cas-100-42-5-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_f8c0d02e-e423-4a23-aa6f-9d80a4e4f717.jpg?v=1753066217</image:loc>
      <image:title>*Styrene 5000 µg/mL in Methanol, CAS # 100-42-5, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/acetone-2-4-dinitrophenylhydrazone-1000-ug-ml-in-acetonitrile-cas-1567-89-1-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_ac4db48b-02a7-4f9e-9cfd-433f2859157d.jpg?v=1753066218</image:loc>
      <image:title>*Acetone-2,4-dinitrophenylhydrazone 1000 µg/mL in Acetonitrile, CAS # 1567-89-1, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/trichloroacetic-acid-methyl-ester-1000-ug-ml-in-methyl-tert-butyl-ether-cas-598-99-2-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_4ec1abcc-3de4-4189-8c76-b63fca2c17d1.jpg?v=1753066220</image:loc>
      <image:title>*Trichloroacetic acid-methyl ester 1000 µg/mL in Methyl-tert-butyl ether, CAS # 598-99-2, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/trichloroethene-1000-%C2%B5g-ml-in-methanol-cas-79-01-6-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_435072b5-f917-424b-9281-22e9f66f6e76.jpg?v=1753066223</image:loc>
      <image:title>*Trichloroethene 1000 µg/mL in Methanol, CAS # 79-01-6, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/benzoic-acid-benzyl-ester-5000-ug-ml-in-hexane-cas-120-51-4-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_3044820a-18a8-41f4-b6b6-ad38a9ec41b2.jpg?v=1753066230</image:loc>
      <image:title>*Benzoic acid-benzyl ester 5000 µg/mL in Hexane, CAS # 120-51-4, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-4-6-trichlorophenol-5000-ug-ml-in-methanol-cas-88-06-2-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_8494d91f-8633-45dc-a32f-42805cdc2139.jpg?v=1753066229</image:loc>
      <image:title>*2,4,6-Trichlorophenol 5000 µg/mL in Methanol, CAS # 88-06-2, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/alpha-alpha-alpha-trifluorotoluene-2000-ug-ml-in-methanol-cas-98-08-8-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_fc5c06af-b36c-4767-843a-86e4a819ec59.jpg?v=1753066231</image:loc>
      <image:title>*alpha,alpha,alpha-Trifluorotoluene 2000 µg/mL in Methanol, CAS # 98-08-8, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/bis-2-chloro-1-methylethyl-ether-2000-ug-ml-in-methanol-cas-108-60-1-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_6556a8bf-801b-4ff0-9e38-71e93d019b9f.jpg?v=1753066233</image:loc>
      <image:title>*Bis-(2-chloro-1-methylethyl) ether 2000 µg/mL in Methanol, CAS # 108-60-1, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/4-vinyl-1-cyclohexene-2000-ug-ml-in-methanol-cas-100-40-3-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_260c8f3e-cab9-4d42-9219-3df18ac932d3.jpg?v=1753066234</image:loc>
      <image:title>*4-Vinyl-1-cyclohexene 2000 µg/mL in Methanol, CAS # 100-40-3, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/bromoacetic-acid-1000-ug-ml-in-methyl-tert-butyl-ether-cas-79-08-3-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_52ba5be0-3999-4db1-bf8f-e579988c5364.jpg?v=1753066236</image:loc>
      <image:title>*Bromoacetic acid 1000 µg/mL in Methyl-tert-butyl ether, CAS # 79-08-3, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/p-xylene-5000-ug-ml-in-methanol-cas-106-42-3-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_8d268a7a-990a-4ec9-b248-f4016c37bc0c.jpg?v=1753066237</image:loc>
      <image:title>*p-Xylene 5000 µg/mL in Methanol, CAS # 106-42-3, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/bromochloroacetic-acid-1000-ug-ml-in-methyl-tert-butyl-ether-cas-5589-96-8-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_6169c58b-1528-4079-8f5d-e93a915d486a.jpg?v=1753066239</image:loc>
      <image:title>*Bromochloroacetic acid 1000 µg/mL in Methyl-tert-butyl ether, CAS # 5589-96-8, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pesticide-mix-95-1000-ug-ml-in-ethyl-acetate-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_9fa894bd-0b07-4221-a7f8-a637ba98039b.jpg?v=1753066240</image:loc>
      <image:title>*Pesticide-Mix 95 1000 µg/mL in Ethyl acetate, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/bromochloroacetic-acid-methyl-ester-1000-ug-ml-in-methyl-tert-butyl-ether-cas-20428-74-4-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_2c45d1e2-b024-46a4-88bd-1513212b81f2.jpg?v=1753066242</image:loc>
      <image:title>*Bromochloroacetic acid-methyl ester 1000 µg/mL in Methyl-tert-butyl ether, CAS # 20428-74-4, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pesticide-mix-163-2000-ug-ml-in-toluene-hexane-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_6c50b7e7-e978-4169-9c73-c3c43c661dfa.jpg?v=1753066243</image:loc>
      <image:title>*Pesticide-Mix 163 2000 µg/mL in Toluene/Hexane, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-bromo-1-chloropropane-2000-ug-ml-in-methanol-cas-3017-95-6-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_e5239bd8-aae5-42d7-b99e-ab51149f90e7.jpg?v=1753066245</image:loc>
      <image:title>*2-Bromo-1-chloropropane 2000 µg/mL in Methanol, CAS # 3017-95-6, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/dnph-mix-2-215-700-ug-ml-in-acetonitrile-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_14e38d53-a674-4a28-be47-4b8d1a4beeec.jpg?v=1753066247</image:loc>
      <image:title>*DNPH-Mix 2 215-700 µg/mL in Acetonitrile, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/4-bromofluorobenzene-2000-ug-ml-in-methanol-cas-460-00-4-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_2c1a6929-f6aa-4e94-8c43-749d27430e4d.jpg?v=1753066247</image:loc>
      <image:title>*4-Bromofluorobenzene 2000 µg/mL in Methanol, CAS # 460-00-4, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/phenol-mix-5-2500-ug-ml-in-acetonitrile-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_0265579f-5d8b-4fac-b8e6-f9bb5679de20.jpg?v=1753066250</image:loc>
      <image:title>*Phenol-Mix 5 2500 µg/mL in Acetonitrile, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/camphechlor-4000-ug-ml-in-hexane-cas-8001-35-2-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_392deebb-c4f7-48dd-bc42-adbd28c4d287.jpg?v=1753066250</image:loc>
      <image:title>*Camphechlor 4000 µg/mL in Hexane, CAS # 8001-35-2, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/phenol-mix-16-2000-ug-ml-in-acetone-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_3261fba6-68b7-429c-a0bc-45ca33d058cd.jpg?v=1753066253</image:loc>
      <image:title>*Phenol-Mix 16 2000 µg/mL in Acetone, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/carbon-disulfide-5000-ug-ml-in-methanol-cas-75-15-0-1-ml-1</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_1cfac581-7d74-44aa-8619-00eca1149705.jpg?v=1753066253</image:loc>
      <image:title>*Carbon disulfide 5000 µg/mL in Methanol, CAS # 75-15-0, LGC, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/phenol-mix-17-1000-ug-ml-in-methanol-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_cb21bbc7-bae5-492e-8621-e31d1381beb5.jpg?v=1753066255</image:loc>
      <image:title>*Phenol-Mix 17 1000 µg/mL in Methanol, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chloralhydrate-1000-ug-ml-in-acetonitrile-cas-302-17-0-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_b9cc7ace-6473-46a3-b3d1-f4f83dbcc49e.jpg?v=1753066258</image:loc>
      <image:title>*Chloralhydrate 1000 µg/mL in Acetonitrile, CAS # 302-17-0, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/mix-of-aromatic-hydrocarbons-13-10000-30000-ug-ml-in-hexane-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_69ec2326-74e1-4d81-8dcd-9fd8db617e4c.jpg?v=1753066260</image:loc>
      <image:title>*Mix of Aromatic Hydrocarbons 13 10000-30000 µg/mL in Hexane, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chlordane-technical-2000-ug-ml-in-methanol-cas-12789-03-6-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_dc8fec00-b831-43fb-890f-b393f4755760.jpg?v=1753066262</image:loc>
      <image:title>*Chlordane (technical) 2000 µg/mL in Methanol, CAS # 12789-03-6, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/aroclor-1221-1000-ug-ml-in-cyclohexane-cas-11104-28-2-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_00af4625-df97-4831-9305-b96d065fa925.jpg?v=1753066265</image:loc>
      <image:title>*Aroclor 1221 1000 µg/mL in Cyclohexane, CAS # 11104-28-2, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chloroacetic-acid-1000-ug-ml-in-methyl-tert-butyl-ether-cas-79-11-8-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_3773ea30-ec6b-413a-a2e6-5f5813a71f37.jpg?v=1753066267</image:loc>
      <image:title>*Chloroacetic acid 1000 µg/mL in Methyl-tert-butyl ether, CAS # 79-11-8, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/aroclor-1232-1000-ug-ml-in-cyclohexane-cas-11141-16-5-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_06f55453-d858-407a-9d10-e6aed3269ee6.jpg?v=1753066267</image:loc>
      <image:title>*Aroclor 1232 1000 µg/mL in Cyclohexane, CAS # 11141-16-5, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chloroacetic-acid-methyl-ester-1000-ug-ml-in-methyl-tert-butyl-ether-cas-96-34-4-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_3b6d123f-296c-43c6-8999-d4ff53612c55.jpg?v=1753066270</image:loc>
      <image:title>*Chloroacetic acid methyl ester 1000 µg/mL in Methyl-tert-butyl ether, CAS # 96-34-4, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/aroclor-1242-1000-ug-ml-in-cyclohexane-cas-53469-21-9-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_195d0970-abe2-4436-8e23-63f058750e29.jpg?v=1753066270</image:loc>
      <image:title>*Aroclor 1242 1000 µg/mL in Cyclohexane, CAS # 53469-21-9, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/dalapon-1000-ug-ml-in-methyl-tert-butyl-ether-cas-75-99-0-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_6265bdf5-12dc-4180-9f2a-1d78fdc6d79b.jpg?v=1753066273</image:loc>
      <image:title>*Dalapon 1000 µg/mL in Methyl-tert-butyl ether, CAS # 75-99-0, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/aroclor-1248-1000-ug-ml-in-cyclohexane-cas-12672-29-6-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_4757fedc-75cd-48df-a67b-658645540a9b.jpg?v=1753066273</image:loc>
      <image:title>*Aroclor 1248 1000 µg/mL in Cyclohexane, CAS # 12672-29-6, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/decafluorobiphenyl-2000-ug-ml-in-methyl-tert-butyl-ether-cas-434-90-2-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_c472a24c-015f-40fa-8495-fe8d27c25839.jpg?v=1753066276</image:loc>
      <image:title>*Decafluorobiphenyl 2000 µg/mL in Methyl-tert-butyl ether, CAS # 434-90-2, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/aroclor-1254-1000-ug-ml-in-cyclohexane-cas-11097-69-1-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_2be270f7-c1e4-4f56-b393-e77462910af8.jpg?v=1753066276</image:loc>
      <image:title>*Aroclor 1254 1000 µg/mL in Cyclohexane, CAS # 11097-69-1, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/decafluorotriphenylphosphine-1000-ug-ml-in-acetone-cas-5074-71-5-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_a3154e24-6adf-45e9-8e38-50e130d34e45.jpg?v=1753066281</image:loc>
      <image:title>*Decafluorotriphenylphosphine 1000 µg/mL in Acetone, CAS # 5074-71-5, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/aroclor-1260-1000-ug-ml-in-cyclohexane-cas-11096-82-5-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_7ff5ca7b-4217-4b04-addb-83ad97ed1cd7.jpg?v=1753066280</image:loc>
      <image:title>*Aroclor 1260 1000 µg/mL in Cyclohexane, CAS # 11096-82-5, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/dibromoacetic-acid-1000-ug-ml-in-methyl-tert-butyl-ether-cas-631-64-1-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_6d70fb8c-e51b-43ec-b20a-bd5c9194d27b.jpg?v=1753066284</image:loc>
      <image:title>*Dibromoacetic acid 1000 µg/mL in Methyl-tert-butyl ether, CAS # 631-64-1, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/1-2-dibromo-3-chloropropane-2000-ug-ml-in-methanol-cas-96-12-8-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_5789c8ff-c4d3-4091-b269-34ad8f073b99.jpg?v=1753066288</image:loc>
      <image:title>*1,2-Dibromo-3-chloropropane 2000 µg/mL in Methanol, CAS # 96-12-8, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/anthracene-d10-2000-ug-ml-in-methyl-tert-butyl-ether-cas-1719-06-8-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_a47a11b1-3455-4263-860c-3cb1fdd28931.jpg?v=1753066287</image:loc>
      <image:title>*Anthracene D10 2000 µg/mL in Methyl-tert-butyl ether, CAS # 1719-06-8, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/naphthalene-d8-2000-ug-ml-in-methyl-tert-butyl-ether-cas-1146-65-2-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_b84ea002-d79d-4d6c-b37c-07269e3206f2.jpg?v=1753066290</image:loc>
      <image:title>*Naphthalene D8 2000 µg/mL in Methyl-tert-butyl ether, CAS # 1146-65-2, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/1-2-dibromoethane-1000-ug-ml-in-methanol-cas-106-93-4-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_1c38884d-317c-4d40-bf68-c85ea150cb7f.jpg?v=1753066291</image:loc>
      <image:title>*1,2-Dibromoethane 1000 µg/mL in Methanol, CAS # 106-93-4, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/perylene-d12-2000-ug-ml-in-toluene-cas-1520-96-3-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_2bad6756-0fcd-440c-a140-27973b5bfa55.jpg?v=1753066292</image:loc>
      <image:title>*Perylene D12 2000 µg/mL in Toluene, CAS # 1520-96-3, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/4-4-dibromooctafluorobiphenyl-2000-ug-ml-in-methyl-tert-butyl-ether-cas-10386-84-2-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_accbb712-d052-46ab-acc8-b5668840d861.jpg?v=1753066294</image:loc>
      <image:title>*4,4&apos;-Dibromooctafluorobiphenyl 2000 µg/mL in Methyl-tert-butyl ether, CAS # 10386-84-2, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/dichloroacetic-acid-1000-ug-ml-in-methyl-tert-butyl-ether-cas-79-43-6-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_264ad3a1-bd83-41bc-ae77-4d1b9ef3f10c.jpg?v=1753066297</image:loc>
      <image:title>*Dichloroacetic acid 1000 µg/mL in Methyl-tert-butyl ether, CAS # 79-43-6, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pah-mix-14-2000-ug-ml-in-acetone-benzene-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_a15e98ec-8869-4bc3-9e8e-d323419b9339.jpg?v=1753066299</image:loc>
      <image:title>*PAH-Mix 14 2000 µg/mL in Acetone/Benzene, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/dichloroacetic-acid-methyl-ester-1000-ug-ml-in-methyl-tert-butyl-ether-cas-116-54-1-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_e53479b4-c9bd-449b-9c6c-db9d6eee3e00.jpg?v=1753066300</image:loc>
      <image:title>*Dichloroacetic acid-methyl ester 1000 µg/mL in Methyl-tert-butyl ether, CAS # 116-54-1, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pah-mix-25-2000-ug-ml-in-acetone-benzene-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_83741118-41ed-4ac4-b927-cc798e8d9bb8.jpg?v=1753066302</image:loc>
      <image:title>*PAH-Mix 25 2000 µg/mL in Acetone/Benzene, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/1-2-dichlorobenzene-d4-2000-ug-ml-in-methanol-cas-2199-69-1-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_3bc5877d-dad4-4fd1-bf95-17508f5669a1.jpg?v=1753066303</image:loc>
      <image:title>*1,2-Dichlorobenzene D4 2000 µg/mL in Methanol, CAS # 2199-69-1, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pah-mix-31-deuterated-1000-ug-ml-in-toluene-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_0c8dc9ec-6fd4-4f9d-821f-084dc1097e53.jpg?v=1753066304</image:loc>
      <image:title>*PAH-Mix 31 deuterated 1000 µg/mL in Toluene, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/1-4-dichlorobenzene-1000-ug-ml-in-methanol-cas-106-46-7-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_55c5b0e9-b00a-4e3e-baff-b346c6ab8c40.jpg?v=1753066305</image:loc>
      <image:title>*1,4-Dichlorobenzene 1000 µg/mL in Methanol, CAS # 106-46-7, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/1-2-dichloroethane-1000-ug-ml-in-methanol-cas-107-06-2-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_a249233d-020b-4d5c-a350-e151b20917a5.jpg?v=1753066310</image:loc>
      <image:title>*1,2-Dichloroethane 1000 µg/mL in Methanol, CAS # 107-06-2, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/epa-method-8270-internal-standard-mixture-4000-ug-ml-in-dichloromethane-5-x-1-ml-1</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_f8040d49-01f2-4a39-af84-4f9d6264455d.jpg?v=1753066311</image:loc>
      <image:title>*EPA Method 8270 Internal Standard Mixture, 4000 µg/mL in Dichloromethane, LGC, 5 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/1-2-dichloroethane-d4-2000-ug-ml-in-methanol-cas-17060-07-0-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_cda675b2-75c1-4407-9c98-bac2eeaee18c.jpg?v=1753066313</image:loc>
      <image:title>*1,2-Dichloroethane D4 2000 µg/mL in Methanol, CAS # 17060-07-0, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/epa-voc-gases-mix-2000-ug-ml-in-p-t-methanol-5-x-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_f8d1b1b0-d329-4d21-85a8-2b30404d7c21.jpg?v=1753066314</image:loc>
      <image:title>*EPA VOC Gases Mix 2000 µg/mL in p/t Methanol, 5 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/dichloromethane-1000-ug-ml-in-methanol-cas-75-09-2-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_87562a35-858e-43fc-b1a0-793dbcb6a5f0.jpg?v=1753066316</image:loc>
      <image:title>*Dichloromethane 1000 µg/mL in Methanol, CAS # 75-09-2, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/epa-method-8260-voc-mixture-3-2000-ug-ml-in-methanol-5-x-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_cee86b5e-c961-4a56-9490-1a6e84db2acf.jpg?v=1753066316</image:loc>
      <image:title>*EPA Method 8260 VOC Mixture 3 2000 µg/mL in Methanol, 5 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/1-4-difluorobenzene-2000-ug-ml-in-methanol-cas-540-36-3-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_38989321-c5e4-4444-95b4-7f72bbfb81f4.jpg?v=1753066321</image:loc>
      <image:title>*1,4-Difluorobenzene 2000 µg/mL in Methanol, CAS # 540-36-3, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/epa-voc-mixture-1-2000-ug-ml-in-methanol-5-x-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_f613fee1-90e9-4c6a-bb8e-fb9d92b6f090.jpg?v=1753066319</image:loc>
      <image:title>*EPA VOC Mixture 1 2000 µg/mL in Methanol, 5 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/ketones-mix-5000-ug-ml-in-meoh-water-9-1-5-x-1-ml-ship-with-an-ice-pack</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_e4b0af46-becf-4a7e-8a98-0234fb23e62d.jpg?v=1753066322</image:loc>
      <image:title>*Ketones Mix 5000 µg/mL in MeOH:Water 9:1, 5 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/4-4-difluorobiphenyl-2000-ug-ml-in-acetone-cas-398-23-2-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_a248e21c-66b0-4dda-96c2-5aeee445403d.jpg?v=1753066324</image:loc>
      <image:title>*4,4&apos;-Difluorobiphenyl 2000 µg/mL in Acetone, CAS # 398-23-2, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/epa-voc-mixture-2-2000-ug-ml-in-methanol-5-x-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_dee894c0-f4db-4007-868f-9b7e6d621501.jpg?v=1753066325</image:loc>
      <image:title>*EPA VOC Mixture 2 2000 µg/mL in Methanol, 5 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-2-difluorobiphenyl-pfb-4-2000-ug-ml-in-methyl-tert-butyl-ether-cas-388-82-9-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_dd1d474f-6b76-45f7-9010-c42a41bc6f4e.jpg?v=1753066327</image:loc>
      <image:title>*2,2&apos;-Difluorobiphenyl (PFB 4) 2000 µg/mL in Methyl-tert-butyl ether, CAS # 388-82-9, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/voc-alcohol-mixture-40000-ug-ml-in-methanol-5-x-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_b8e0b859-043f-4233-8213-1b00c043abb1.jpg?v=1753066328</image:loc>
      <image:title>*VOC Alcohol Mixture 40000 µg/mL in Methanol, 5 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/ethanol-2000-ug-ml-in-methanol-cas-64-17-5-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_ac29032c-b78b-4b9b-bf6e-361504571a5c.jpg?v=1753066329</image:loc>
      <image:title>*Ethanol 2000 µg/mL in Methanol, CAS # 64-17-5, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/eph-ma-aromatics-mixture-44-1000-ug-ml-in-dichloromethane-5-x-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_25114b03-eb28-4ae0-a38f-dc9d74aedc52.jpg?v=1753066333</image:loc>
      <image:title>*EPH MA Aromatics Mixture 44 1000 µg/mL in Dichloromethane, 5 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/ethylbenzene-d10-2000-ug-ml-in-methanol-99-isotopic-purity-cas-25837-05-2-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_e174a699-c924-4f99-a599-d326806e109f.jpg?v=1753066332</image:loc>
      <image:title>*Ethylbenzene D10, 2000 µg/mL in Methanol, 99% Isotopic Purity, CAS # 25837-05-2, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/fluorobenzene-2000-ug-ml-in-methanol-cas-462-06-6-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_609107a0-7fdc-4249-90b7-6307d71682f2.jpg?v=1753066337</image:loc>
      <image:title>*Fluorobenzene 2000 µg/mL in Methanol, CAS # 462-06-6, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/eph-nj-aliphatics-mixture-46-1000-ug-ml-in-cyclohexane-5-x-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_6841cf7c-c958-4e3c-8367-a07d0e6899b1.jpg?v=1753066336</image:loc>
      <image:title>*EPH NJ Aliphatics Mixture 46 1000 µg/mL in Cyclohexane, 5 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pentachlorophenol-1000-ug-ml-in-methanol-cas-87-86-5-5-x-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_1fc772bb-9858-43b8-ae88-39c6e59e12f0.jpg?v=1753066338</image:loc>
      <image:title>*Pentachlorophenol 1000 µg/mL in Methanol, CAS # 87-86-5, 5 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-fluorobiphenyl-2000-ug-ml-in-cyclohexane-cas-321-60-8-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_9eb10a87-20a3-4d8f-a63b-130ecf2ddc08.jpg?v=1753066340</image:loc>
      <image:title>*2-Fluorobiphenyl 2000 µg/mL in Cyclohexane, CAS # 321-60-8, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/o-terphenyl-10000-ug-ml-in-dichloromethane-cas-84-15-1-5-x-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_f5935156-0b95-49bc-9005-05bf2fd61f2d.jpg?v=1753066341</image:loc>
      <image:title>*o-Terphenyl 10000 µg/mL in Dichloromethane, CAS # 84-15-1, 5 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/1-fluoronaphthalene-2000-ug-ml-in-methyl-tert-butyl-ether-cas-321-38-0-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_892ad9e2-3137-47e9-945c-5c7097632e12.jpg?v=1753066344</image:loc>
      <image:title>*1-Fluoronaphthalene 2000 µg/mL in Methyl-tert-butyl ether, CAS # 321-38-0, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/alpha-terpineol-1000-ug-ml-in-acetone-cas-98-55-5-5-x-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_bfd543e2-fdc4-49a7-be92-ffc01f19a64a.jpg?v=1753066344</image:loc>
      <image:title>*alpha-Terpineol 1000 ug/mL in Acetone, CAS # 98-55-5, 5 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/fluorotrichloromethane-5000-ug-ml-in-methanol-cas-75-69-4-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_f88036c0-6899-426c-bd70-08162d979587.jpg?v=1753066347</image:loc>
      <image:title>*Fluorotrichloromethane 5000 µg/mL in Methanol, CAS # 75-69-4, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/formaldehyde-2-4-dinitrophenylhydrazone-1000-ug-ml-in-acetonitrile-cas-1081-15-8-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_23b43355-f58d-405f-8e33-733627ae1f35.jpg?v=1753066349</image:loc>
      <image:title>*Formaldehyde-2,4-dinitrophenylhydrazone 1000 µg/mL in Acetonitrile, CAS # 1081-15-8, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/4-methyl-2-pentanone-2-4-dinitrophenylhydrazone-1000-ug-ml-in-acetonitrile-cas-1655-42-1-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_455ba917-3bd1-4e7d-a973-8ec446a1283b.jpg?v=1753066352</image:loc>
      <image:title>*4-Methyl-2-pentanone-2,4-dinitrophenylhydrazone 1000 µg/mL in Acetonitrile, CAS # 1655-42-1, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/gasoline-20000-ug-ml-in-methanol-cas-8006-61-9-5-x-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_e180c28a-7bd7-401b-9728-6353bf71fada.jpg?v=1753066355</image:loc>
      <image:title>*Gasoline 20000 µg/mL in Methanol, CAS # 8006-61-9, 5 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/n-nitroso-di-n-butylamine-1000-ug-ml-in-methanol-cas-924-16-3-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_38c29063-7c6a-49e4-aa17-ec0f835e30b1.jpg?v=1753066355</image:loc>
      <image:title>*N-Nitroso-di-n-butylamine 1000 µg/mL in Methanol, CAS # 924-16-3, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/1-1-2-trichloro-1-2-2-trifluoroethane-2000-ug-ml-in-methanol-cas-76-13-1-5-x-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_0e815ea8-e851-4261-a2d8-d64dde56aef9.jpg?v=1753066358</image:loc>
      <image:title>*1,1,2-trichloro-1,2,2-trifluoroethane 2000 µg/mL in Methanol, CAS # 76-13-1, 5 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/n-nitroso-diethylamine-1000-ug-ml-in-methanol-cas-55-18-5-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_467b1670-1ad0-4f5d-bf1f-621e350d2c7c.jpg?v=1753066358</image:loc>
      <image:title>*N-Nitroso-diethylamine 1000 µg/mL in Methanol, CAS # 55-18-5, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/1-3-butadiene-1000-ug-ml-in-methanol-cas-106-99-0-5-x-1-ml-ship-with-an-ice-pack</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_8cf49bc2-8147-4a79-8d64-c7117a2830e4.jpg?v=1753066361</image:loc>
      <image:title>*1,3-Butadiene 1000 µg/mL in Methanol, CAS # 106-99-0, 5 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/n-nitroso-diethylamine-d10-1000-ug-ml-in-methanol-cas-1219794-54-3-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_2b6783db-ec0f-423e-b300-42be34e3e452.jpg?v=1753066363</image:loc>
      <image:title>*N-Nitroso-diethylamine D10 1000 µg/mL in Methanol, CAS # 1219794-54-3, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/methylcyclohexane-1000-ug-ml-in-methanol-cas-108-87-2-5-x-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_e722350b-8b39-4052-8f27-2f8a653cc962.jpg?v=1753066364</image:loc>
      <image:title>*Methylcyclohexane 1000 µg/mL in Methanol, CAS # 108-87-2, 5 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chlorodifluoromethane-1000-ug-ml-in-methanol-cas-75-45-6-5-x-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_64a6b4e5-5a76-47e5-9af1-e1dff86c593c.jpg?v=1753066368</image:loc>
      <image:title>*Chlorodifluoromethane 1000 µg/mL in Methanol, CAS # 75-45-6, 5 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/vinyl-bromide-1000-ug-ml-in-methanol-cas-593-60-2-5-x-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_aafad34a-fae9-44e0-b1d9-a2c04fe0780f.jpg?v=1753066370</image:loc>
      <image:title>*Vinyl Bromide 1000 µg/mL in Methanol, CAS # 593-60-2, 5 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/1-chloro-1-1-difluoroethane-1000-ug-ml-in-methanol-cas-75-68-3-5-x-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_d0b2647b-74d1-4572-ad7a-ee5c0ca90a30.jpg?v=1753066373</image:loc>
      <image:title>*1-Chloro-1,1-difluoroethane 1000 µg/mL in Methanol, CAS # 75-68-3, 5 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/parathion-1000-ug-ml-in-n-hexane-cas-56-38-2-5-x-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_b8fa73c7-494a-4d63-ae9e-a18dc806b56d.jpg?v=1753066376</image:loc>
      <image:title>*Parathion 1000 µg/mL in n-Hexane, CAS # 56-38-2, 5 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chloroparaffin-c10-c13-55-5-cl-1000-ug-ml-in-cyclohexane-cas-85535-84-8-2-x-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_0c055cc3-7346-460d-ac2e-24e6b20d9038.jpg?v=1753066379</image:loc>
      <image:title>*Chloroparaffin C10-C13 55,5% Cl 1000 µg/mL in Cyclohexane, CAS # 85535-84-8, 2 x 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chloroparaffin-c10-c13-63-cl-1000-ug-ml-in-cyclohexane-cas-85535-84-8-2-x-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_40c71d04-07e6-4c3c-a19c-ef4750f4d40e.jpg?v=1753066381</image:loc>
      <image:title>*Chloroparaffin C10-C13 63% Cl 1000 µg/mL in Cyclohexane, CAS # 85535-84-8, 2 x 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chloroparaffin-c14-c17-57-cl-1000-ug-ml-in-cyclohexane-cas-85535-85-9-2-x-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_03a6256d-6e5a-479a-99ea-93dd4c5b4c2c.jpg?v=1753066384</image:loc>
      <image:title>*Chloroparaffin C14-C17 57%Cl 1000 µg/mL in Cyclohexane, CAS # 85535-85-9, 2 x 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pesticide-mix-10-1-ug-ml-in-isooctane-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_126641c8-d6c2-4543-a7ce-edf1d381a0de.jpg?v=1753066387</image:loc>
      <image:title>*Pesticide-Mix 10 1 µg/mL in Isooctane, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/1-2-3-4-5-6-7-8-9-nonachlorodecane-cp-10-1-ug-ml-in-cyclohexane-cas-890302-90-6-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_44fab142-d5a6-4c63-9428-95d598df32b6.jpg?v=1753066390</image:loc>
      <image:title>*1,2,3,4,5,6,7,8,9-Nonachlorodecane CP-10 1 µg/mL in Cyclohexane, CAS # 890302-90-6, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/toxaphene-parlar-no-32-1-ug-ml-in-cyclohexane-cas-51775-36-1-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_46ad0e58-f991-4482-8fce-a8f389c72a3c.jpg?v=1753066398</image:loc>
      <image:title>*Toxaphene Parlar-No. 32 1 µg/mL in Cyclohexane, CAS # 51775-36-1, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/toxaphene-parlar-no-40-ca-1-ug-ml-in-cyclohexane-cas-166021-27-8-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_9534cefb-bb8d-4764-8367-c6940b03e113.jpg?v=1753066401</image:loc>
      <image:title>*Toxaphene Parlar-No. 40 ca.1 µg/mL in Cyclohexane, CAS # 166021-27-8, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/toxaphene-parlar-no-44-ca-1-ug-ml-in-cyclohexane-cas-165820-17-7-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_f17c3939-9fbb-43a3-a56a-de16d4d5ece9.jpg?v=1753066403</image:loc>
      <image:title>*Toxaphene Parlar-No. 44 ca.1 µg/mL in Cyclohexane, CAS # 165820-17-7, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/toxaphene-mix-1-1-ug-ml-in-cyclohexane-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_63a971a6-affc-4027-82c9-76369aa89639.jpg?v=1753066416</image:loc>
      <image:title>*Toxaphene Mix 1 1 µg/mL in Cyclohexane, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chloroparaffin-c10-c12-mix-5-1-2-ug-ml-in-heptane-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_b31fe12f-b2e1-471a-be62-4444ae6fc65d.jpg?v=1753066419</image:loc>
      <image:title>*Chloroparaffin C10-C12 Mix 5 1-2 µg/mL in Heptane, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chloroparaffin-c10-c13-mix-6-0-1-3-ug-ml-in-heptane-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_44bac900-4e55-44f0-93bb-a7e1cdf12f63.jpg?v=1753066423</image:loc>
      <image:title>*Chloroparaffin C10-C13 Mix 6 0.1-3 µg/mL in Heptane, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chloroparaffin-c10-c13-mix-7-0-28-6-ug-ml-in-heptane-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_f274de12-b59a-47fa-bd04-3779cfe39631.jpg?v=1753066426</image:loc>
      <image:title>*Chloroparaffin C10-C13 Mix 7 0.28-6 µg/mL in Heptane, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chloroparaffin-c10-c12-mix-5-1-2-ug-ml-in-heptane-3-x-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_bc59b1fb-6242-4d50-9ed0-62d48b573485.jpg?v=1753066429</image:loc>
      <image:title>*Chloroparaffin C10-C12 Mix 5 1-2 µg/mL in Heptane, 3 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chloroparaffin-c10-c13-mix-6-0-1-3-ug-ml-in-heptane-3-x-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_8c04b3d4-4384-41ce-ab68-5b776edfbca4.jpg?v=1753066432</image:loc>
      <image:title>*Chloroparaffin C10-C13 Mix 6 0.1-3 µg/mL in Heptane, 3 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chloroparaffin-c10-c13-mix-7-0-28-6-ug-ml-in-heptane-3-x-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_ada5e846-34d6-4cef-965e-f91ba393ea82.jpg?v=1753066435</image:loc>
      <image:title>*Chloroparaffin C10-C13 Mix 7 0.28-6 µg/mL in Heptane, 3 x 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/levomepromazine-maleate-1-0-mg-ml-in-methanol-as-free-base-cas-7104-38-3-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_fca16ba8-44d8-44d0-8429-ccba26c5c736.jpg?v=1753066475</image:loc>
      <image:title>*Levomepromazine Maleate, 1.0 mg/ml in Methanol (as free base), CAS # 7104-38-3, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/bisoprolol-fumarate-1-0-mg-ml-in-methanol-as-free-base-cas-104344-23-2-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_6d0d7f6a-ab80-4d7b-a482-381bf8118d97.jpg?v=1753066557</image:loc>
      <image:title>*Bisoprolol Fumarate, 1.0 mg/ml in Methanol (as free base), CAS # 104344-23-2, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/carbamoylaminodiphenylacetic-acid-neat-cas-6802-95-5-50-mg</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_d8031e66-c308-4800-9c39-22559036b240.jpg?v=1753066923</image:loc>
      <image:title>*(Carbamoylamino)(diphenyl)acetic Acid, Neat, CAS # 6802-95-5, 50 mg</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/4-acetylamino-5-chloro-n-2-diethylaminoethyl-2-methoxybenzamide-neat-cas-5608-13-9-100-mg</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_004f8f05-fe0e-4f75-9879-e3588049d79f.jpg?v=1753066928</image:loc>
      <image:title>*4-(Acetylamino)-5-chloro-N-[2-(diethylamino)ethyl]-2-methoxybenzamide, Neat, CAS # 5608-13-9, 100 mg</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/phenazopyridine-hydrochloride-neat-cas-136-40-3-mikromol-250-mg</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_6a7af7f3-85d7-4a5a-a222-857868da8bc3.jpg?v=1753067006</image:loc>
      <image:title>*Phenazopyridine Hydrochloride, Neat, CAS # 136-40-3, Mikromol, 250 mg</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/bisoprolol-neat-cas-66722-44-9-100-mg</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_2362e802-d692-47f7-a1f8-819bd60b9cc4.jpg?v=1753067007</image:loc>
      <image:title>*Bisoprolol, Neat, CAS # 66722-44-9, 100 mg</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/bisoprolol-fumarate-neat-cas-104344-23-2-250-mg</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_ea4437be-dcec-4bf4-a302-35a577aa87ae.jpg?v=1753067010</image:loc>
      <image:title>*Bisoprolol Fumarate, Neat, CAS # 104344-23-2, 250 mg</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/labnet-mps-1001-mini-plate-spinner-centrifuge</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Labnet_20MPS_201001_20Mini_20Plate_20Spinner.jpg?v=1753067189</image:loc>
      <image:title>Labnet MPS 1001 Mini Plate Spinner Centrifuge</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/soil-reference-material-with-trace-elements-neat-70g</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_20f491c3-7c3f-4f76-8655-c91ab8a924d6.jpg?v=1753067250</image:loc>
      <image:title>*Soil Reference Material with Trace Elements, Neat, 70g</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/mini-microbiology-and-hematology-incubator-115v</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/ln_I5110A_mini_incubator.png?v=1753067325</image:loc>
      <image:title>Mini Microbiology and Hematology Incubator, 115V</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/211ds-49l-shaking-incubator-120v</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/ln_211DS_shaking_incubator.png?v=1753067329</image:loc>
      <image:title>211DS 49L Shaking Incubator, 120V</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/211ds-49l-shaking-incubator-230v</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/ln_211DS_shaking_incubator_fa54f198-4920-46d2-86f3-f9445044b7c9.png?v=1753067332</image:loc>
      <image:title>211DS 49L Shaking Incubator, 230V</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/buffer-solution-ph-6-00-0-01-25-c-500-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_3a259b9e-26fc-49d5-acb6-0de44ad28a14.jpg?v=1753067704</image:loc>
      <image:title>*Buffer Solution pH 6.00 ±0.01 @25°C, 500 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/buffer-ph7-00-yellow-0-01-25-c-500-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_071be053-187e-4aad-b84f-056266fc4bf4.jpg?v=1753067707</image:loc>
      <image:title>*Buffer pH7.00 (Yellow) ± 0.01 @25°C, 500 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/buffer-solution-ph-10-00-0-01-25-c-1-l</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_fe64fa7c-9802-4d66-8bf4-33e5b821ab45.jpg?v=1753067717</image:loc>
      <image:title>*Buffer Solution pH 10.00 ± 0.01 @25°C, 1 L</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/ph-buffer-solution-4-01-25-c-500-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_f480e3ef-2c84-405b-9769-e9c20c3412ad.jpg?v=1753067757</image:loc>
      <image:title>*pH Buffer Solution 4.01 @ 25 °C, 500 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/ph-buffer-solution-4-01-25-c-100-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_337cb6dd-3096-4391-87d5-9ba538a17cfe.jpg?v=1753067759</image:loc>
      <image:title>*pH Buffer Solution 4.01 @ 25 °C, 100 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/acid-number-an-standard-0-5-mg-koh-g-in-hydrocarbon-oil-400-g</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_1361638b-b05c-400f-99fb-84574a461577.jpg?v=1753068166</image:loc>
      <image:title>*Acid Number (AN) Standard: 0.5 mg KOH/g in Hydrocarbon Oil, 400 g</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/5-biodiesel-95-high-cetane-diesel-fuel-v-v-20-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_0168f74b-7d9e-4e66-9c06-acac5d4f2d6e.jpg?v=1753068173</image:loc>
      <image:title>*5% Biodiesel / 95% High Cetane Diesel Fuel, v/v, 20 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/glass-fiber-extraction-thimble-mn-649-standard-quality-28-mm-x-60-mm-25-pk</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/1899_Extraction_thimble_glass_fiber_group.png?v=1753070941</image:loc>
      <image:title>Glass Fiber Extraction Thimble, MN 649, Standard Quality, 28 mm x 60 mm, 25/pk</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/screw-thread-vial-40-0-ml-27-5-x-95-0-mm-flat-bottom-amber-glass-24-414-thread-100-pk</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/MCN_702024_40ml_EPA_vial_amber_glass.png?v=1753070980</image:loc>
      <image:title>Screw Thread Vial, 40.0 mL, 27.5 x 95.0 mm, Flat Bottom, Amber Glass, 24-414 Thread, 100/pk</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/screw-cap-open-top-24-414-white-pp-bonded-3-2-mm-thick-beige-ptfe-white-silicone-100-pk</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/1844083_702058-with-packaging-information.png?v=1753070985</image:loc>
      <image:title>Screw Cap, Open Top, 24-414, White PP, Bonded 3.2 mm Thick Beige PTFE/White Silicone,100/pk</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/gc-column-mid-polar-polar-optima-delta-6-50-m-x-0-20-mm-id-0-20-um</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/13868_GC_capillary_column_WCOT_long_chromatography.png?v=1753071338</image:loc>
      <image:title>GC column, Mid-polar–polar, OPTIMA DELTA-6, 50 m x 0.20 mm ID, 0.20 µm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/spe-column-chromabond-alox-b-60-150-um-6-ml-1000-mg</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/15331_SPE_CHROMABOND_PP_columns_white_misc_6mL_1g_chromatography.png?v=1753071478</image:loc>
      <image:title>SPE Column, CHROMABOND Alox B, 60–150 µm, 6 mL/1000 mg</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chromabond-quechers-mix-xii-sticks-kit-extraction-original-5-g</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/195502_chromabond-quechers-kit.png?v=1753071659</image:loc>
      <image:title>CHROMABOND QuEChERS Mix XII Sticks KIT, Extraction, Original, 5 g</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/spe-column-chromabond-hr-xcw-45-um-1-ml-30-mg-30-pk</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/15345_SPE_CHROMABOND_PP_columns_yellowish_HR-Xperts_1mL_30mg_chromatography.png?v=1753071701</image:loc>
      <image:title>SPE Column, CHROMABOND HR-XCW, 45 µm, 1 mL/30 mg, 30/pk</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/ec-hplc-column-nucleoshell-hilic-2-7-um-100-x-3-mm</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/308226_HPLC_column_analytical_EC_NUCLEODUR_NUCLEOSHELL_chromatography_600x600_d0db09e3-6940-483d-bfd3-9c4f3eddc152.png?v=1753072490</image:loc>
      <image:title>EC HPLC Column, NUCLEOSHELL HILIC, 2.7 µm, 100 x 3 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/ec-hplc-guard-column-nucleoshell-hilic-2-7-um-4-x-3-mm-3-pk</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/14189_HPLC_guard_column_EC_4-3_NUCLEOSIL_NUCLEODUR_NUCLEOSHELL_chromatography_600x600_76871f91-03c4-41a3-a953-1de93d527a61.png?v=1753072499</image:loc>
      <image:title>EC HPLC Guard Column, NUCLEOSHELL HILIC, 2.7 µm, 4 x 3 mm, 3/pk</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/qualitative-test-paper-cyantesmo-for-cyanide-0-2-mg-l-hcn-5-m-x-10-mm</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/2293_90604_Cyantesmo.png?v=1753073079</image:loc>
      <image:title>Qualitative Test Paper Cyantesmo for Cyanide: 0.2 mg/L HCN, 5 m x 10 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/qualitative-potassium-iodide-starch-paper-mn-816-n-for-nitrite-and-free-chlorine-5-m-x-7-mm</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/2394_90754_Potassium_iodide_starch_paper.png?v=1753073095</image:loc>
      <image:title>Qualitative Potassium Iodide Starch Paper MN 816 N for Nitrite and Free chlorine, 5 m x 7 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/qualitative-sulfide-test-paper-for-sulfide-5-mg-l-s-5-m-x-7-mm</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/2404_90761_Sulfide_test_paper.png?v=1753073108</image:loc>
      <image:title>Qualitative Sulfide Test Paper for Sulfide: 5 mg/L S²⁻, 5 m x 7 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/0-50-ml-2d-data-matrix-coded-screw-cap-tubes-with-internal-thread-v-bottom-precapped-with-tpe-cap-natural-in-micronic-96-1-rack-with-low-cover-barcoded-a1-h1-side-4-x-10-racks</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/MICRONIC_20800x800_20100dpi_fa2dc260-e741-4524-b7f8-b2308721c41d.png?v=1753075183</image:loc>
      <image:title>0.50 mL 2D Data-Matrix coded Screw Cap Tubes with Internal Thread V-bottom Precapped with TPE Cap Natural in Micronic 96-1 Rack with Low Cover (Barcoded A1-H1 side), 4 x 10 Racks</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/1-40ml-2d-data-matrix-coded-screw-cap-tubes-with-internal-thread-u-bottom-precapped-with-grey-low-profile-screw-cap-in-micronic-96-4-rack-with-low-cover-barcoded-a1-h1-side-4-x-10-racks</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/jYdzSS6W-1024x681.jpg?v=1753075261</image:loc>
      <image:title>1.40ml 2D Data-Matrix coded Screw Cap tubes with Internal Thread U-bottom precapped with Grey Low Profile Screw Cap in Micronic 96-4 Rack with low cover (Barcoded A1-H1 side), 4 x 10 Racks</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/micronic-tube-reader-dt520</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/DT520_Left-1024x683.png?v=1753075911</image:loc>
      <image:title>Micronic Tube Reader DT520</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/duran-r-original-gl-45-laboratory-bottle-250-ml-clear-with-screw-cap-and-pouring-ring-pp-blue-10-pk</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/r_d_image_218013651_1.png?v=1753076019</image:loc>
      <image:title>DURAN® Original GL 45 Laboratory Bottle, 250 mL, Clear, with Screw Cap and Pouring Ring, PP, Blue, 10/pk</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/duran-r-original-gl-45-laboratory-bottle-1000-ml-clear-with-screw-cap-and-pouring-ring-pp-blue-10-pk</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/r_d_image_218015455_1.png?v=1753076029</image:loc>
      <image:title>DURAN® Original GL 45 Laboratory Bottle, 1000 mL, Clear, with Screw Cap and Pouring Ring, PP, Blue, 10/pk</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/bottle-top-dispenser-socorex-r-calibrex-organo-525-1-10ml-made-to-order-non-returnable-non-refundable</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/h_w_image_w844092_1.png?v=1753078200</image:loc>
      <image:title>Bottle Top Dispenser, SOCOREX® CALIBREX™ Organo 525, 1-10mL, Made-To-Order, Non-Returnable, Non-Refundable</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/wheaton-r-nextgen-v-vial-r-1ml-amber-open-top-screw-cap-ptfe-silicone-12-pk</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/r_w_image_w986354ng_1.png?v=1753078319</image:loc>
      <image:title>WHEATON® NextGen™ V Vial®, 1mL, Amber, Open Top, Screw Cap, PTFE / Silicone, 12/pk</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/sheep-s100bs100-calcium-binding-protein-b-elisa-kit-96-tests-ship-with-an-ice-pack</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Biorbyt_elisa_kits_and_assays_2048x2048pxl_7f61a701-b07a-428f-8af7-fc4ee8e94fc8.jpg?v=1774301892</image:loc>
      <image:title>***Sheep S100B(S100 Calcium Binding Protein B) ELISA Kit, 96 Tests</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/flufenamic-acid-cas-530-78-9-200-mg-ship-with-an-ice-pack</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Biorbyt_small_molecules_and_tools_2048x2048_539dd975-c2f9-426b-805d-485463f33368.jpg?v=1774301995</image:loc>
      <image:title>***Flufenamic Acid, CAS # 530-78-9, 200 mg</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/estrogen-receptor-1-antibody-100-ug-ship-with-an-ice-pack</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/biorbyt_antibody_2048x2048pxl_ae6660f0-4fc2-429a-bf50-ef0fe7853a78.jpg?v=1774302001</image:loc>
      <image:title>***Estrogen Receptor 1 Antibody, 100 µg</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/lysozyme-microplate-assay-kit-cas-12650-88-3-100-assay-ship-with-an-ice-pack</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Biorbyt_elisa_kits_and_assays_2048x2048pxl_53a26066-6125-465c-9c73-380625c30378.jpg?v=1774302011</image:loc>
      <image:title>***Lysozyme Microplate Assay Kit, CAS # 12650-88-3, 100 assay</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/smad3-phospho-ser425-polyclonal-antibody-100-ug-ship-with-an-ice-pack</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/biorbyt_antibody_2048x2048pxl_8995ad61-d08f-4099-a7bd-46b04db0e63f.jpg?v=1774302055</image:loc>
      <image:title>***Smad3 (Phospho-Ser425) Polyclonal Antibody, 100 µg</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/smad3-phospho-ser425-polyclonal-antibody-200-ug-ship-with-an-ice-pack</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/biorbyt_antibody_2048x2048pxl_67185059-d665-4e4f-8ee8-5ce51863fe2b.jpg?v=1774302060</image:loc>
      <image:title>***Smad3 (Phospho-Ser425) Polyclonal Antibody, 200 µg</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/smad3-phospho-ser425-polyclonal-antibody-25-ug-ship-with-an-ice-pack</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/biorbyt_antibody_2048x2048pxl_0758ca39-b965-483b-890b-a1056461f442.jpg?v=1774302064</image:loc>
      <image:title>***Smad3 (Phospho-Ser425) Polyclonal Antibody, 25 µg</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/smad3-phospho-ser425-polyclonal-antibody-50-ug-ship-with-an-ice-pack</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/biorbyt_antibody_2048x2048pxl_3376580a-bd19-4508-b947-6ff4a4cca881.jpg?v=1774302069</image:loc>
      <image:title>***Smad3 (Phospho-Ser425) Polyclonal Antibody, 50 µg</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/monoclonal-antibody-to-brucella-abortus-intact-igg1-1-mg-ship-with-an-ice-pack</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/biorbyt_antibody_2048x2048pxl_cdbf7ec6-f53a-4b04-b600-a7927a942133.jpg?v=1774302098</image:loc>
      <image:title>***Monoclonal Antibody to Brucella Abortus Intact, IgG1, 1 mg</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/monoclonal-antibody-to-brucella-abortus-intact-igg2a-1-mg-ship-with-an-ice-pack</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/biorbyt_antibody_2048x2048pxl_1ef5d614-7947-42a8-89f9-10c15c8aa4be.jpg?v=1774302102</image:loc>
      <image:title>***Monoclonal Antibody to Brucella Abortus Intact, IgG2a, 1 mg</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/human-gcgr-full-length-protein-synthetic-nanodisc-50-ug-ship-with-an-ice-pack</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/biorbyt_proteins_and_peptides_2048x2048pxl_53da787e-c657-458a-b7dc-a82d2941e2fe.jpg?v=1774455373</image:loc>
      <image:title>***Human GCGR full length protein-synthetic nanodisc, 50 µg</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/fluorescent-sm102-25-mg-ship-with-an-ice-pack</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Biorbyt_small_molecules_and_tools_2048x2048_535f90ef-6d10-4f41-a90c-d002f9a85618.jpg?v=1774302144</image:loc>
      <image:title>***Fluorescent-SM102, 25 mg</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/b4galt5-polyclonal-antibody-100-ug-ship-with-an-ice-pack</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/biorbyt_antibody_2048x2048pxl_e38098e6-c312-4145-9270-9af9d02d6774.jpg?v=1774302150</image:loc>
      <image:title>***B4GALT5 Polyclonal Antibody, 100 µg</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/b4galt5-polyclonal-antibody-50-ug</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/biorbyt_antibody_2048x2048pxl_c06464be-56a4-43f3-9d31-9a6588aedcb1.jpg?v=1774302162</image:loc>
      <image:title>***B4GALT5 Polyclonal Antibody, 50 µg</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/general-lipopolysaccharides-lps-competitive-inhibition-elisa-kit-96-tests-ship-with-an-ice-pack</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Biorbyt_elisa_kits_and_assays_2048x2048pxl_5693319f-f3ca-4471-83ae-797cdb4b42d7.jpg?v=1774302260</image:loc>
      <image:title>***General Lipopolysaccharides (LPS) competitive inhibition ELISA Kit, 96 Tests</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/sglt2-rabbit-polyclonal-antibody-pe-100-ul-ship-with-an-ice-pack</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/biorbyt_antibody_2048x2048pxl_594c90e3-8238-4381-a050-f4f5679ffa77.jpg?v=1774302264</image:loc>
      <image:title>***SGLT2 Rabbit Polyclonal Antibody (PE), 100 µL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/cyp1a1-rabbit-polyclonal-antibody-100-ul-ship-with-an-ice-pack</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/biorbyt_antibody_2048x2048pxl_26e20aa6-2294-4b76-ab4b-763f7e681482.jpg?v=1774302327</image:loc>
      <image:title>***CYP1A1 Rabbit Polyclonal Antibody, 100 µL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/anti-exo5-polyclonal-antibody-100-ul-ship-with-an-ice-pack</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/biorbyt_antibody_2048x2048pxl_4fccd5a2-5f1a-41a6-82ae-cc7d92f96238.jpg?v=1774302186</image:loc>
      <image:title>***Anti-EXO5 Polyclonal Antibody, 100 µL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/anti-exo5-polyclonal-antibody-200-ul-ship-with-an-ice-pack</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/biorbyt_antibody_2048x2048pxl_cb9a4f67-c6ff-4c22-9f43-175240155bcc.jpg?v=1774302190</image:loc>
      <image:title>***Anti-EXO5 Polyclonal Antibody, 200 µL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/anti-exo5-polyclonal-antibody-50-ul-ship-with-an-ice-pack</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/biorbyt_antibody_2048x2048pxl_07290413-17f0-4fa6-b849-ce9f8b6d624f.jpg?v=1774302194</image:loc>
      <image:title>***Anti-EXO5 Polyclonal Antibody, 50 µL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/usp-simulated-gastric-fluid-with-enzyme-2-part-950-ml-ships-in-insulated-cooler-important-product-must-be-refrigerated</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/PL_1700-0902_2-part_1280x1280_150dpi.png?v=1753084887</image:loc>
      <image:title>USP Simulated Gastric Fluid with Enzyme, 2-Part, 950 mL, Ships In Insulated Cooler ***Important - Product Must Be Refrigerated**</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/usp-simulated-intestinal-fluid-without-enzyme-not-stabilized-950-ml-ships-in-insulated-cooler-important-product-must-be-refrigerated</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/PL_1700-0904_1280x1280_150dpi.png?v=1753084900</image:loc>
      <image:title>USP Simulated Intestinal Fluid, without enzyme, Not Stabilized, 950 mL, Ships In Insulated Cooler ***Important - Product Must Be Refrigerated**</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/usp-simulated-intestinal-fluid-without-enzyme-stabilized-950-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/PL_1700-0905_1280x1280_150dpi.png?v=1753084905</image:loc>
      <image:title>USP Simulated Intestinal Fluid, without enzyme, Stabilized, 950 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pressure-gauge-2-x-1-4-150-psi</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Aqua_20Solutions_20800x800_20100dpi_63aecbeb-98c3-406d-9cbc-f850109f81b8.png?v=1756595667</image:loc>
      <image:title>Pressure Gauge, 2&quot; x 1/4&quot;, 150 psi</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/resprep-pfas-spe-cartridge-with-filter-aid-6-ml-filter-aid-2000-mg-wax-150-mg-gcb-50-mg-30-pk</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/unnamed_891b4180-507a-4cd3-911c-08d3072d8e5d.jpg?v=1753095289</image:loc>
      <image:title>Resprep PFAS SPE Cartridge with Filter Aid, 6 mL, Filter Aid 2000 mg/WAX 150 mg/GCB 50 mg, 30/pk</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/nitrosamines-7-standard-100-ug-ml-in-acetonitrile-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/ampul-2ml-solvents_arm_acf4c511-71f2-44f4-a907-cd6df5f16c86.jpg?v=1753097850</image:loc>
      <image:title>*Nitrosamines 7 Standard, 100 µg/mL in Acetonitrile, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/raptor-c8-exp-guard-column-cartridge-2-7-um-5-x-4-6-mm-3-pk</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/unnamed_875b0081-41c7-43b8-a043-716d0c55e722.jpg?v=1753100085</image:loc>
      <image:title>Raptor C8 EXP Guard Column Cartridge, 2.7 µm, 5 x 4.6 mm, 3/pk</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/raptor-c8-exp-guard-column-cartridge-2-7-um-5-x-2-1-mm-3-pk</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/unnamed_63b0c702-c0ec-428d-ba7d-3e56b6fbab91.jpg?v=1753100090</image:loc>
      <image:title>Raptor C8 EXP Guard Column Cartridge, 2.7 µm, 5 x 2.1 mm, 3/pk</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/raptor-c8-exp-guard-column-cartridge-2-7-um-5-x-3-0-mm-3-pk</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/unnamed_6b5c2121-ca4e-429f-9e98-02ed4c959331.jpg?v=1753100096</image:loc>
      <image:title>Raptor C8 EXP Guard Column Cartridge, 2.7 µm, 5 x 3.0 mm, 3/pk</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/raptor-c8-2-7-um-150-x-3-0-mm-hplc-column</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/unnamed_0e0f0ccf-1fcb-473c-9700-a3e7c4a6273b.jpg?v=1753100145</image:loc>
      <image:title>Raptor C8, 2.7 µm, 150 x 3.0 mm HPLC Column</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/raptor-inert-biphenyl-exp-guard-column-cartridge-2-7-um-5-x-2-1-mm-3-pk</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/unnamed_b8f9516e-d734-4bf6-a6ff-955a92b24e6d.jpg?v=1753100230</image:loc>
      <image:title>Raptor Inert Biphenyl EXP Guard Column Cartridge, 2.7 µm, 5 x 2.1 mm, 3/pk</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/raptor-inert-biphenyl-exp-guard-column-cartridge-2-7-um-5-x-3-0-mm-3-pk</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/unnamed_fcc27007-7638-4222-98e4-2eb74ccb2df6.jpg?v=1753100239</image:loc>
      <image:title>Raptor Inert Biphenyl EXP Guard Column Cartridge, 2.7 µm, 5 x 3.0 mm, 3/pk</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/raptor-inert-biphenyl-1-8-um-100-x-2-1-mm-hplc-column</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/unnamed_a52b60ca-d20f-4a59-9ac4-296367c5919c.jpg?v=1753100247</image:loc>
      <image:title>Raptor Inert Biphenyl, 1.8 µm, 100 x 2.1 mm HPLC Column</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/raptor-inert-biphenyl-2-7-um-100-x-4-6-mm-hplc-column</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/unnamed_5f1fc13c-6f41-4e97-b939-43ae1a711244.jpg?v=1753100255</image:loc>
      <image:title>Raptor Inert Biphenyl, 2.7 µm, 100 x 4.6 mm HPLC Column</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/raptor-inert-biphenyl-1-8-um-100-x-3-0-mm-hplc-column</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/unnamed_a87d25f6-7260-40a2-b6e9-3336e58388f1.jpg?v=1753100257</image:loc>
      <image:title>Raptor Inert Biphenyl, 1.8 µm, 100 x 3.0 mm HPLC Column</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/raptor-inert-biphenyl-1-8-um-50-x-3-0-mm-hplc-column</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/unnamed_69cf6bb5-a74d-4b13-9f41-d9d2680a48e9.jpg?v=1753100272</image:loc>
      <image:title>Raptor Inert Biphenyl, 1.8 µm, 50 x 3.0 mm HPLC Column</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/raptor-inert-biphenyl-1-8-um-150-x-2-1-mm-hplc-column</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/unnamed_392ff541-53ff-4e7a-800d-521c3b4aa6f1.jpg?v=1753100282</image:loc>
      <image:title>Raptor Inert Biphenyl, 1.8 µm, 150 x 2.1 mm HPLC Column</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/raptor-inert-biphenyl-2-7-um-150-x-4-6-mm-hplc-column</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/unnamed_905ef8bf-6381-489f-87b3-42dc7333230d.jpg?v=1753100300</image:loc>
      <image:title>Raptor Inert Biphenyl, 2.7 µm, 150 x 4.6 mm HPLC Column</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/raptor-inert-biphenyl-5-um-100-x-2-1-mm-hplc-column</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/unnamed_16c2c12e-c756-47e9-8a5d-f8db81ba4cb4.jpg?v=1753100302</image:loc>
      <image:title>Raptor Inert Biphenyl, 5 µm, 100 x 2.1 mm HPLC Column</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/raptor-inert-biphenyl-2-7-um-150-x-2-1-mm-hplc-column</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/unnamed_74a9a972-6a80-4f29-a8c8-924be2b3d0c9.jpg?v=1753101214</image:loc>
      <image:title>Raptor Inert Biphenyl, 2.7 µm, 150 x 2.1 mm HPLC Column</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/syringe-sge-1-ml-22-gauge-5-1-cm-0-72-mm-od-removable-lc-tipped-needle-gas-tight-plunger</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/1_mL_Manual_Syringe_range_72dpi_1024px_20b82298-5eeb-4e8d-8016-3e5efd24f2f8.jpg?v=1753103535</image:loc>
      <image:title>Syringe, SGE, 1 mL, 22 Gauge, 5.1 cm / 0.72 mm OD, Removable LC Tipped Needle, Gas Tight Plunger</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/syringe-sge-10-ml-23-gauge-50-mm-0-63-mm-od-0-32-mm-id-removable-needle-gas-tight-bevel-tipped</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Trajan_20logo_20800x800_20100dpi_2a2f2b81-aa3b-4af5-a1bb-fafdf21ca563.png?v=1753103566</image:loc>
      <image:title>Syringe, SGE, 10 mL, 23 Gauge, 50 mm, 0.63 mm OD, 0.32 mm ID Removable Needle, Gas Tight, Bevel Tipped</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/needle-replacement-for-5-10ml-syringe-5-1-cm-x-0-72-mm-od-0-37-mm-id-bevel-tip-5-pk</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Trajan_20logo_20800x800_20100dpi_16f9dcd8-6a7b-429f-8294-4f897512944e.png?v=1753103598</image:loc>
      <image:title>Needle, Replacement For 5-10mL Syringe, 5.1 cm x 0.72 mm OD, 0.37 mm ID, Bevel Tip, 5/pk</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/11-5-mm-od-bto-premium-high-temp-center-guide-gc-septa-25-pk</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/298718-11mm-BTO-Premium-Centerguide-Septa_7_505ed70a-80a9-40e4-98ff-fe8835b01b6e.jpg?v=1753103656</image:loc>
      <image:title>11.5 mm OD BTO premium High-Temp Center Guide GC Septa, 25/pk</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/sge-focusliner-r-inlet-liners-4-mm-id-x-78-5-mm-with-quartz-wool-5-pk</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/injection_port_inlet_liner_inlet_liner_straight_diagram_690ba57e-091c-4697-96d9-2cbee3e3144d.jpg?v=1753103668</image:loc>
      <image:title>SGE FocusLiner® Inlet Liners, 4 mm ID x 78.5 mm, with Quartz Wool, 5/pk</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/inlet-liner-sge-focusliner-4-0-mm-id-x-78-5-mm-for-agilent-and-thermo-gcs-25-pk</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/injection_port_inlet_liner_inlet_liner_focusliner_diagram_eeb108aa-8f18-4464-99ef-9669bdb49b23.jpg?v=1753103718</image:loc>
      <image:title>Inlet Liner, SGE FocusLiner, 4.0 mm ID x 78.5 mm, for Agilent and Thermo GCs, 25/pk</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/gen5-installation-qualification-package</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Gen5_Showcase_760c09f6-6f95-459f-8f74-2be5449c5b33.jpg?v=1753103986</image:loc>
      <image:title>Gen5 Installation Qualification Package</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/twirlem-r-sterile-sampling-bag-178-x-305-mm-3-0-mil-in-55-oz-safety-tabs-clear-closure-with-1-round-wire-and-1-flat-wire-1000-pk</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Simport_20logo_20800x800_20100dpi_64ae361c-eac8-4cb5-ac21-94eb4c05a8dc.png?v=1753104973</image:loc>
      <image:title>TWIRL&apos;EM® Sterile Sampling Bag, 178 x 305 mm, 3.0 Mil. In., 55 oz., Safety Tabs, Clear, Closure with 1 Round Wire and 1 Flat Wire, 1000/pk</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/secure-t-blender-bag-400-series-55-oz-4-0-mil-tear-off-protection-strip-clear-sterile-1000-pk</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/labplas_secure-T_blender_bag_2048x2048pxl.jpg?v=1774645715</image:loc>
      <image:title>Secure-T Blender Bag, 400 Series, 55 oz., 4.0 Mil, Tear-Off Protection Strip - Clear, Sterile, 1000/pk</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/filtra-bag-r-blender-bag-400-series-55-oz-4-0-mil-tear-off-protection-strip-clear-sterile-1000-pk</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/labplas_filtra_bag_2048x2048pxl.jpg?v=1774645720</image:loc>
      <image:title>Filtra-Bag® Blender Bag 55 oz., 4.0 mil, Tear-Off Protection Strip - Clear, Sterile, 400/pk</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/bioblock-deep-96-well-plate-square-wells-1-6-ml-v-shaped-bottom-pp-50-pk</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/t110.jpg?v=1753106665</image:loc>
      <image:title>BioBlock™ Deep 96-Well Plate, Square Wells, 1.6 mL, V-Shaped Bottom, PP, 50/pk</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pressure-switch-35-psi</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/SRI_20Instruments_20Logo_20800x800_20100dpi_042b53bd-7722-4ed9-9d4c-05a6c5c00905.png?v=1753108038</image:loc>
      <image:title>Sale Item - Pressure Switch, 35 psi, Special Sale Price Shown, While Quantities Last</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/electric-valve-actuator-for-10-port-gas-sampling-valve</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/SRI_20Instruments_20Logo_20800x800_20100dpi_f51ce46c-a88d-4047-a2e3-606207f8ab36.png?v=1753108049</image:loc>
      <image:title>Electric Valve Actuator, For 10 Port Gas Sampling Valve</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/polishing-filter</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/SRI_20Instruments_20Logo_20800x800_20100dpi_256c45c2-d154-4d9a-b96a-2293236e18eb.png?v=1753108143</image:loc>
      <image:title>Sale Item - Polishing Filter, Special Sale Price Shown, While Quantities Last</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/inlet-outlet-check-valve-kit</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/SRI_20Instruments_20Logo_20800x800_20100dpi_85badeb9-231e-46ae-9fb4-8460ddd7f78e.png?v=1753108287</image:loc>
      <image:title>Inlet/Outlet Check Valve Kit</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/thermocouple-replacement-for-sri-gc</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/SRI_20Instruments_20Logo_20800x800_20100dpi_9c5bf4fe-eab2-4e49-87e2-6638a515a93e.png?v=1753108294</image:loc>
      <image:title>Sale Item - Thermocouple, Replacement, for SRI GC, Special Sale Price Shown, While Quantities Last</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/stainless-steel-low-flow-metering-valve-1-4-in-swagelok-tube-fitting-vernier-handle</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/SS-SS4-VH.jpg?v=1753108631</image:loc>
      <image:title>Stainless Steel Low Flow Metering Valve, 1/4 in. Swagelok Tube Fitting, Vernier Handle</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/foil-gas-sampling-bag-7-x-7-1-l-chromspec-with-roberts-nickel-plated-on-off-valve-with-1-4-barbed-stem-jaco-fitting-with-septum</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/HR-AND-1-4-JACO.png?v=1753109232</image:loc>
      <image:title>Foil Gas Sampling Bag, 7&quot; x 7&quot; 1 L, CHROMSPEC, with Roberts Nickel Plated On/Off Valve with 1/4&quot; Barbed Stem &amp; Jaco Fitting with Septum</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/altef-gas-sampling-bag-7-x-7-1l-chromspec-with-roberts-nickel-plated-on-off-valve-with-1-4-barbed-stem-jaco-fitting-with-septum</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/HR-AND-1-4-JACO_d1491343-2d78-4964-b13d-66ae80c6d1bc.png?v=1753109328</image:loc>
      <image:title>Altef Gas Sampling Bag, 7&quot; x 7&quot; 1L, CHROMSPEC, with Roberts Nickel Plated On/Off Valve with 1/4&quot; Barbed Stem &amp; Jaco Fitting with Septum</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/angelic-acid-neat-cas-565-63-9-1-g</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/TRC_20Logo_20800x800_20100dpi_702af7aa-5d11-484d-b8ae-ff998fd114ae.png?v=1757486785</image:loc>
      <image:title>*Angelic Acid, Neat, CAS # 565-63-9, 1 g</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/dl-arabinose-neat-cas-147-81-9-5-mg</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/TRC_20Logo_20800x800_20100dpi_5b18ab29-f688-436a-bd86-c4322dbf5730.png?v=1757486832</image:loc>
      <image:title>*DL-Arabinose, Neat, CAS # 147-81-9, 5 mg</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/calcium-carbonate-neat-cas-471-34-1-500-g</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/TRC_20Logo_20800x800_20100dpi_d861113b-d19a-4c63-b9d2-e73edc0cecba.png?v=1757487214</image:loc>
      <image:title>*Calcium Carbonate, Neat, CAS # 471-34-1, 500 g</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/bornyl-acetate-mixture-of-diastereomers-neat-cas-76-49-3-2500-mg</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/TRC_Logo_800x800_100dpi_edf07f86-af83-4c56-9ae0-bb4819096971.png?v=1757609065</image:loc>
      <image:title>*Bornyl Acetate (Mixture of Diastereomers), Neat, CAS # 76-49-3, 2500 mg</image:title>
      <image:caption>Toronto Research Company Logo</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/bornyl-acetate-mixture-of-diastereomers-neat-cas-76-49-3-25-g</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/TRC_Logo_800x800_100dpi_567e17ad-53e0-4905-b8ee-1a0613e2c90f.png?v=1757609065</image:loc>
      <image:title>*Bornyl Acetate (Mixture of Diastereomers), Neat, CAS # 76-49-3, 25 g</image:title>
      <image:caption>Toronto Research Company Logo</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/d-citronellol-neat-cas-1117-61-9-1-g</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/TRC_20Logo_20800x800_20100dpi_c47f2cd6-b498-449a-9cf8-b2c7c503798c.png?v=1757487316</image:loc>
      <image:title>*D-Citronellol, Neat, CAS # 1117-61-9, 1 g</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/citronellal-neat-cas-5949-05-3-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/TRC_20Logo_20800x800_20100dpi_21e98dc1-4948-454b-b1e3-346a4b19632d.png?v=1757487320</image:loc>
      <image:title>*(-)-Citronellal, Neat, CAS # 5949-05-3, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/mcpa-d3-4-chloro-2-methylphenoxyacetic-acid-d3-neat-5-mg</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/TRC_20Logo_20800x800_20100dpi_10d89a1a-ed6a-4cef-ba0d-2092f5f88346.png?v=1757487206</image:loc>
      <image:title>*MCPA-d3 (4-Chloro-2-methylphenoxy)acetic Acid-d3, Neat, 5 mg</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/coproporphyrin-i-dihydrochloride-80-contains-coproporphyrin-lll-neat-cas-69477-27-6-25-mg</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/TRC_20Logo_20800x800_20100dpi_832a110d-274c-4f38-989b-4c4d31acc0d4.png?v=1757487379</image:loc>
      <image:title>*Coproporphyrin I Dihydrochloride (&gt;80%) (contains Coproporphyrin lll), Neat, CAS # 69477-27-6, 25 mg</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/coproporphyrin-iii-dihydrochloride-neat-cas-68938-73-8-2-5-mg</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/TRC_20Logo_20800x800_20100dpi_9c199ef8-18b8-4dd3-b16f-a502359b19ea.png?v=1757487382</image:loc>
      <image:title>*Coproporphyrin III Dihydrochloride, Neat, CAS # 68938-73-8, 2.5 mg</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/cycloheximide-neat-cas-66-81-9-2500-mg-2-5-g</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/TRC_20Logo_20800x800_20100dpi_408e29c2-5734-4508-ada8-a87c2abc24c1.png?v=1757487421</image:loc>
      <image:title>*Cycloheximide, Neat, CAS # 66-81-9, 2500 mg (2.5 g)</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/diclofenac-13c6-may-contain-up-to-3-unlabelled-neat-cas-1261393-71-8-1-mg</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/TRC_20Logo_20800x800_20100dpi_e36e6b94-2365-489d-a005-4e319dcb33c4.png?v=1757487664</image:loc>
      <image:title>*Diclofenac-13C6 (may contain up to 3% unlabelled), Neat, CAS # 1261393-71-8, 1 mg</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/n-n-diphenylguanidine-d10-neat-1-mg</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/TRC_20Logo_20800x800_20100dpi_f63f2dcc-e1f9-490b-bb00-ea9b8b9cf126.png?v=1757487727</image:loc>
      <image:title>*N,N&apos;-Diphenylguanidine-d10, Neat, 1 mg</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/4-1-3-dimethylbutylaminodiphenylamine-neat-cas-793-24-8-1-g</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/TRC_Logo_800x800_100dpi_f64ef33a-f10c-4fbc-ba32-f655c39f4b93.png?v=1757609066</image:loc>
      <image:title>*4-(1,3-Dimethylbutylamino)diphenylamine, Neat, CAS # 793-24-8, 1 g</image:title>
      <image:caption>Toronto Research Company Logo</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/alpha-damascone-neat-cas-43052-87-5-100-mg</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/TRC_20Logo_20800x800_20100dpi_a3618785-e031-47be-91c3-aa9b1d9b74c2.png?v=1757487829</image:loc>
      <image:title>*Alpha-Damascone, Neat, CAS # 43052-87-5, 100 mg</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/e-e-farnesol-neat-cas-106-28-5-1-g</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/TRC_Logo_800x800_100dpi_5685265d-3af2-46cb-a2de-a44e39ba5add.png?v=1757609065</image:loc>
      <image:title>*(E,E)-Farnesol, Neat, CAS # 106-28-5, 1 g</image:title>
      <image:caption>Toronto Research Company Logo</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/geranyl-linalool-neat-cas-1113-21-9-1-g</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/TRC_20Logo_20800x800_20100dpi_9db369c9-d3b4-45a6-aa05-1045a5694b89.png?v=1757488049</image:loc>
      <image:title>*Geranyl Linalool, Neat, CAS # 1113-21-9, 1 g</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/hexamethyl-d18-disiloxane-neat-cas-19108-55-5-2-5-mg</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/TRC_20Logo_20800x800_20100dpi_0065d52a-23fe-4859-8835-df4abd9d3a66.png?v=1757488206</image:loc>
      <image:title>*Hexamethyl-d18-disiloxane, Neat, CAS # 19108-55-5, 2.5 mg</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/1r-2r-5r-2-hydroxy-3-pinanone-neat-cas-24047-72-1-2500-mg</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/TRC_20Logo_20800x800_20100dpi_5359c117-39f6-4ed9-9f26-63ff8cbbc8bb.png?v=1757488294</image:loc>
      <image:title>*(+)-(1R,2R,5R)-2-Hydroxy-3-pinanone, Neat, CAS # 24047-72-1, 2500 mg</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/myo-inositol-neat-cas-87-89-8-10-g</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/TRC_Logo_800x800_100dpi_2d83dcad-af40-49b1-b141-7f738ea4a3ff.png?v=1757609065</image:loc>
      <image:title>*myo-Inositol, Neat, CAS # 87-89-8, 10 g</image:title>
      <image:caption>Toronto Research Company Logo</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/linoleic-acid-neat-cas-60-33-3-50-mg</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/TRC_20Logo_20800x800_20100dpi_c751efbf-8af7-4c14-bad9-d080f823fff9.png?v=1757488563</image:loc>
      <image:title>*Linoleic Acid, Neat, CAS # 60-33-3, 50 mg</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/linolenic-acid-neat-cas-463-40-1-250-mg</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/TRC_20Logo_20800x800_20100dpi_ecbc8990-3206-4147-ad2c-71baf6e77c72.png?v=1757488567</image:loc>
      <image:title>*Linolenic Acid, Neat, CAS # 463-40-1, 250 mg</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/methyl-3-methyl-2-butenoate-neat-cas-924-50-5-5-g</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/TRC_Logo_800x800_100dpi_1abee6f7-817b-48c4-810c-57cef784f784.png?v=1757609064</image:loc>
      <image:title>*Methyl 3-Methyl-2-butenoate, Neat, CAS # 924-50-5, 5 g</image:title>
      <image:caption>Toronto Research Company Logo</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/d-maltose-monohydrate-neat-cas-6363-53-7-10-g</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/TRC_20Logo_20800x800_20100dpi_154d7431-0d8e-4ec7-ae40-a2d90da6f03a.png?v=1757488624</image:loc>
      <image:title>*D-(+)-Maltose Monohydrate, Neat, CAS # 6363-53-7, 10 g</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/d-mannose-neat-cas-3458-28-4-10-g</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/TRC_Logo_800x800_100dpi_44868660-cba5-44e3-8b27-0087ddad9aa9.png?v=1757609065</image:loc>
      <image:title>*D-Mannose, Neat, CAS # 3458-28-4, 10 g</image:title>
      <image:caption>Toronto Research Company Logo</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/l-mannose-neat-cas-10030-80-5-5-g</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/TRC_20Logo_20800x800_20100dpi_eee8c329-4248-4999-aefa-ca910c7fe44b.png?v=1757488637</image:loc>
      <image:title>*L-Mannose, Neat, CAS # 10030-80-5, 5 g</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/rac-metoprolol-d7-neat-cas-959787-96-3-1-mg</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/TRC_20Logo_20800x800_20100dpi_402cfa6a-8493-4829-a124-af4387e5248d.png?v=1757488784</image:loc>
      <image:title>*rac Metoprolol-d7, Neat, CAS # 959787-96-3, 1 mg</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/o-methylpodocarpic-acid-neat-cas-10037-26-0-2-5-mg</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/TRC_20Logo_20800x800_20100dpi_559a0b1b-1a8b-4391-b86b-5fce30177c72.png?v=1757488703</image:loc>
      <image:title>*o-Methylpodocarpic Acid, Neat, CAS # 10037-26-0, 2.5 mg</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/d-melibiose-neat-cas-585-99-9-5-g</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/TRC_20Logo_20800x800_20100dpi_0b0df3b6-f724-41b6-a922-f8f1cd67bb8b.png?v=1757488710</image:loc>
      <image:title>*D-(+)-Melibiose, Neat, CAS # 585-99-9, 5 g</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/l-menthyl-acetate-neat-cas-2623-23-6-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/TRC_Logo_800x800_100dpi_69cb9e0f-5057-499d-a0f4-79e3deb2930c.png?v=1757609067</image:loc>
      <image:title>*L-Menthyl Acetate, Neat, CAS # 2623-23-6, 1 mL</image:title>
      <image:caption>Toronto Research Company Logo</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/methanesulfonic-acid-neat-purity-95-hplc-cas-75-75-2-500-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/TRC_20Logo_20800x800_20100dpi_93fcaa87-c3c7-41e3-8723-03fd767def50.png?v=1757488558</image:loc>
      <image:title>*Methanesulfonic Acid, Neat, Purity &gt;95% (HPLC), CAS # 75-75-2, 500 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/muscone-neat-cas-541-91-3-500-mg</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/TRC_20Logo_20800x800_20100dpi_d732d736-3447-4bf9-bb1b-a7d2e0ac743e.png?v=1757488855</image:loc>
      <image:title>*Muscone, Neat, CAS # 541-91-3, 500 mg</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/n-isopropyl-n-phenylbenzene-1-4-diamine-neat-cas-101-72-4-1-g</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/TRC_20Logo_20800x800_20100dpi_edcd13b0-e3be-4b0d-a1b9-6488720d331f.png?v=1757488872</image:loc>
      <image:title>*N-Isopropyl-N&apos;-phenylbenzene-1,4-diamine, Neat, CAS # 101-72-4, 1 g</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/5-methylbenzotriazole-d6-neat-cas-1246820-65-4-10-mg</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/TRC_20Logo_20800x800_20100dpi_25f23f1d-ef8a-4856-8c91-1c1f2255a8d5.png?v=1757488673</image:loc>
      <image:title>*5-Methylbenzotriazole-d6, Neat, CAS # 1246820-65-4, 10 mg</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/5-methylbenzotriazole-d6-neat-cas-1246820-65-4-1-mg</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/TRC_20Logo_20800x800_20100dpi_607014ab-67ab-4648-8784-6a8c9d469123.png?v=1757488677</image:loc>
      <image:title>*5-Methylbenzotriazole-d6, Neat, CAS # 1246820-65-4, 1 mg</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/3-methyl-3-buten-1-ol-neat-cas-763-32-6-25-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/TRC_20Logo_20800x800_20100dpi_22737c84-2a97-4ef2-be1f-7e61ec4a356e.png?v=1757488682</image:loc>
      <image:title>*3-Methyl-3-buten-1-ol, Neat, CAS # 763-32-6, 25 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/methyl-ethanesulfonate-neat-cas-1912-28-3-1-g</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/TRC_20Logo_20800x800_20100dpi_a3d56d71-909d-423e-8874-4cbe56b9034f.png?v=1757488708</image:loc>
      <image:title>*Methyl Ethanesulfonate, Neat, CAS # 1912-28-3, 1 g</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-methylimidazole-neat-cas-693-98-1-100-g</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/TRC_Logo_800x800_100dpi_897f2507-c738-44b0-9795-758405528999.png?v=1757609065</image:loc>
      <image:title>*2-Methylimidazole, Neat, CAS # 693-98-1, 100 g</image:title>
      <image:caption>Toronto Research Company Logo</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/methyl-oxindole-6-carboxylate-cas-14192-26-8-1-g</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/TRC_20Logo_20800x800_20100dpi_4e93a5f7-c2f5-4274-9fe1-130063b1333a.png?v=1757488729</image:loc>
      <image:title>*Methyl Oxindole-6-carboxylate, CAS # 14192-26-8, 1 g</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/palustric-acid-neat-cas-1945-53-5-25-mg</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/TRC_20Logo_20800x800_20100dpi_2b6fab43-1cf5-4c0e-8aec-327ddd37ee37.png?v=1757489058</image:loc>
      <image:title>*Palustric Acid, Neat, CAS # 1945-53-5, 25 mg</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/perfluorotributylamine-80-neat-cas-311-89-7-25-mg</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/TRC_20Logo_20800x800_20100dpi_00e1b76d-2022-4693-afa4-3e655ada7897.png?v=1757489165</image:loc>
      <image:title>*Perfluorotributylamine (&gt;80%), Neat, CAS # 311-89-7, 25 mg</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/phytane-neat-cas-638-36-8-50-mg</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/TRC_20Logo_20800x800_20100dpi_93053687-28aa-4654-be59-c4d2d886b274.png?v=1757489305</image:loc>
      <image:title>*Phytane, Neat, CAS # 638-36-8, 50 mg</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/piperitone-neat-cas-89-81-6-250-mg</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/TRC_Logo_800x800_100dpi_b8d9a380-abab-4dcd-ac5c-cb5a4f1d9b84.png?v=1757609065</image:loc>
      <image:title>*Piperitone, Neat, CAS # 89-81-6, 250 mg</image:title>
      <image:caption>Toronto Research Company Logo</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/l-rhamnose-monohydrate-neat-cas-6155-35-7-10-g</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/TRC_Logo_800x800_100dpi_4c8c3603-1bf0-4863-a603-0adb414d2c5a.png?v=1757609066</image:loc>
      <image:title>*L-Rhamnose Monohydrate, Neat, CAS # 6155-35-7, 10 g</image:title>
      <image:caption>Toronto Research Company Logo</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/rochelle-s-salt-neat-cas-6381-59-5-50-g</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/TRC_20Logo_20800x800_20100dpi_efa9de62-ce96-4aa8-b73b-b9bfd5d697d3.png?v=1757489401</image:loc>
      <image:title>*Rochelle’s Salt, Neat, CAS # 6381-59-5, 50 g</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/sandaracopimaric-acid-neat-cas-471-74-9-10-mg</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/TRC_20Logo_20800x800_20100dpi_f285b6f1-a8fe-450d-ae77-7d54300749d9.png?v=1757489448</image:loc>
      <image:title>*(-)-Sandaracopimaric Acid, Neat, CAS # 471-74-9, 10 mg</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/sclareol-90-neat-cas-515-03-7-1-g</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/TRC_20Logo_20800x800_20100dpi_bb4db016-1874-4b52-b736-bcea28a23b35.png?v=1757489465</image:loc>
      <image:title>*Sclareol (~90%), Neat, CAS # 515-03-7, 1 g</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/thymoquinone-neat-cas-490-91-5-500-mg</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/TRC_20Logo_20800x800_20100dpi_b971d144-7a41-4d6f-90fa-e340aadd5b4e.png?v=1757489607</image:loc>
      <image:title>*Thymoquinone, Neat, CAS # 490-91-5, 500 mg</image:title>
      <image:caption>Toronto Research Company Logo</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/stearic-acid-neat-cas-57-11-4-1-g</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/TRC_20Logo_20800x800_20100dpi_275bbaab-41eb-4a7e-9ac4-8a9d6366366b.png?v=1757489361</image:loc>
      <image:title>*Stearic Acid, Neat, CAS # 57-11-4, 1 g</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/tiglic-acid-neat-cas-80-59-1-5-g</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/TRC_20Logo_20800x800_20100dpi_fce2f838-c1c4-4682-a1b5-7c9406ae4266.png?v=1757489614</image:loc>
      <image:title>*Tiglic Acid, Neat, CAS # 80-59-1, 5 g</image:title>
      <image:caption>Toronto Research Company Logo</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/tris2-3-dibromopropyl-phosphate-neat-cas-126-72-7-2500-mg-2-5-g</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/TRCLogo800x800100dpi.png?v=1753997304</image:loc>
      <image:title>*Tris(2,3-dibromopropyl) Phosphate, Neat, CAS # 126-72-7, 2500 mg (2.5 g)</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/terpin-hydrate-neat-cas-2451-01-6-100-mg</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/TRC_Logo_800x800_100dpi_6f5f3502-950c-4726-98d4-3c9a91438ac4.png?v=1757609065</image:loc>
      <image:title>*Terpin Hydrate, Neat, CAS # 2451-01-6, 100 mg</image:title>
      <image:caption>Toronto Research Company Logo</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/n-n-n-n-tetramethyl-p-phenylenediamine-dihydrochloride-neat-purity-95-hplc-cas-637-01-4-25-g</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/TRC_20Logo_20800x800_20100dpi_a3cf9d72-f24e-4383-8b16-b52e0beb16f2.png?v=1757489743</image:loc>
      <image:title>*N,N,N&apos;,N&apos;-Tetramethyl-p-phenylenediamine Dihydrochloride, Neat, Purity &gt;95% (HPLC), CAS # 637-01-4, 25 g</image:title>
      <image:caption>Toronto Research Company Logo</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/syringe-hamilton-gastight-10-ul-ptfe-fn-26s-gauge-pt-as-57-mm-pal3</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/HAM.207837LRGX.jpg?v=1753111822</image:loc>
      <image:title>Syringe, Hamilton, Gastight, 10 µL, PTFE, FN, 26s Gauge, PT AS, 57 mm, PAL3</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pal3-exchangeable-needle-22-gauge-pt-side-port-65-mm-length-3-pk</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Trajan_20logo_20800x800_20100dpi_3bc0de92-0bbe-4299-a697-d7a75a63f2f3.png?v=1753111846</image:loc>
      <image:title>PAL3 Exchangeable Needle, 22 Gauge, PT Side Port, 65 mm Length, 3/pk</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pal-system-smart-syringe-10-ul-ptfe-plunger-26s-gauge-57-mm-point-style-as-for-tool-d7-57</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Trajan_SF10-57-T-26S-CO.jpg?v=1756616729</image:loc>
      <image:title>PAL System Smart Syringe 10 µL, PTFE Plunger, 26s Gauge, 57 mm, Point Style AS, for Tool D7/57</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pal3-system-smart-syringe-1-2-ul-fixed-needle-25p-gauge-57-mm-point-style-as-for-tool-d7-57</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Trajan_20logo_20800x800_20100dpi_8a545ade-90a8-4cac-9152-3dd11ebd69a5.png?v=1753111887</image:loc>
      <image:title>PAL3 System Smart Syringe 1.2 µL, Fixed Needle, 25P Gauge, 57 mm, Point Style AS, for Tool D7/57</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/ctc-smart-headspace-syringe-2500-ul-pal3-rn-ptfe</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Trajan_SHE2500-T.jpg?v=1756616735</image:loc>
      <image:title>CTC Smart Headspace Syringe, 2500 µL, PAL3, RN, PTFE</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/clean-up-r-unendcapped-c18-column-500-mg-3-ml-50-pk</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/CUC18153-1-scaled.jpg?v=1753112358</image:loc>
      <image:title>Clean-Up® Unendcapped C18 Column 500 mg/3 mL, 50/pk</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/enviro-clean-r-bulk-dvb-100-g</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/enviro-bulk-sodium-sulfate.jpg?v=1753112592</image:loc>
      <image:title>Enviro-Clean® Bulk DVB, 100 g</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/selectracore-r-pfp-100-x-2-1-mm-2-7-um</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/uct_selectracore_hplc_columns_2048x2048pxl_a4facd42-005d-4fa4-bc5f-2d6b5f184fec.jpg?v=1772724491</image:loc>
      <image:title>Selectra®CORE® PFP 100 mm x 2.1 mm, 2.7 µm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/selectra-sil-r-tmpah-10-x-1-g</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Selectra-Sil-Bottles-scaled.jpg?v=1753113581</image:loc>
      <image:title>*Selectra-Sil® TMPAH, 10 x 1 g</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/rotor-e-assembly-4-port-0-006-100-rear</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/vici_rotor_assembly_b29fe837-815d-4640-aa2f-98df4dbd82aa.jpg?v=1753115988</image:loc>
      <image:title>Rotor-E Assembly, 4 Port, 0.006, (.100), REAR</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/stator-4-port-1-16-x-0-15-mm-0-006-100-5k-e3</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/VICI_20800x800_20100dpi_13061038-8abf-461d-8932-7cb10a9f8538.png?v=1753116043</image:loc>
      <image:title>Stator, 4 Port, 1/16&quot; x 0.15 mm (0.006), (.100), 5K, E3</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/cheminert-cap-nut-knurled-black-peek</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/VICI_20800x800_20100dpi_c8bad124-4b97-46cf-a7eb-a5f690a46316.png?v=1753116763</image:loc>
      <image:title>Cheminert Cap-Nut, Knurled, Black PEEK</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/vectamount-r-pt-permanent-mounting-medium-60-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/VectaMount-photo.webp?v=1753120788</image:loc>
      <image:title>*VectaMount® PT Permanent Mounting Medium, 60 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/universal-actuator-medium-torque-rs-232-485-24vdc-with-110-220vac-power-supply</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/universal-800.jpg?v=1753122836</image:loc>
      <image:title>Universal Actuator, Medium Torque, RS-232/485, 24VDC, with 110/220VAC Power Supply</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/valve-on-off-manual-4-standoff-2-x-1-16-x-0-50mm-0-020-bore-300-c-6-000psi-liq-ss</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/sfvo-glam-600_7c5a0d45-7567-4f36-b21a-3eac0a5a264d.jpg?v=1753123436</image:loc>
      <image:title>Valve, On/Off, Manual, 4&quot; Standoff, 2 x 1/16&quot; x 0.50mm (0.020) bore, 300°C/6,000PSI liq, SS</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/cytiva-pall-microfunnel-st-disposable-filter-funnel-sterile-100-ml-0-45-um-white-40-pk-non-returnable-non-refundable</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/wh_pall_microfunnel_filter_funnel.png?v=1753126084</image:loc>
      <image:title>Cytiva Pall MicroFunnel™ ST Disposable Filter Funnel, Sterile, 100 mL, 0.45 µm, White, 40/pk, Non-Returnable, Non-Refundable</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/column-ymc-pack-ods-aq-120a-125-x-4-0-mm-3-um</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/YMC_Triart_Column_e8f0ef27-4c60-4f00-a265-fad98b19a896.jpg?v=1753128349</image:loc>
      <image:title>YMC-Pack ODS-AQ Column, 120 Å, 3 um, 125 mm x 4.0 mm ID</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/heatex-stirrer-for-intensive-heating-and-stirring-of-1x-20ml-vial-without-stir-bar-1</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/YL_20Logo_20800x800_20100dpi_cb393e42-451e-43c2-8e53-7776a369fdd0.png?v=1756877624</image:loc>
      <image:title>Heatex Stirrer for Intensive Heating and Stirring of 1x 20mL Vial Without Stir Bar</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/acid-red-26-100-ug-ml-in-acetonitrile-water-cas-3761-53-3-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_ef7243a0-0f40-47e4-8319-c3d327173dd0.jpg?v=1753136444</image:loc>
      <image:title>*Acid Red 26 100 µg/mL in Acetonitrile:Water, CAS # 3761-53-3, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/ioxynil-neat-cas-1689-83-4-100-mg</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_69319762-a587-4d9f-9b4a-d581b5f01e02.jpg?v=1753136464</image:loc>
      <image:title>*Ioxynil, Neat, CAS # 1689-83-4, 100 mg</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/cis-13-16-docosadienoic-acid-methyl-ester-neat-cas-61012-47-3-25-mg</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_86c72126-b628-4eb1-bcff-ec36fa81d00c.jpg?v=1753136512</image:loc>
      <image:title>*cis-13,16-Docosadienoic acid-methyl ester, Neat, CAS # 61012-47-3, 25 mg</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/aroclor-1016-10-ug-ml-in-cyclohexane-cas-12674-11-2-10-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_78bcea33-9324-439b-9118-c98f749ecd3c.jpg?v=1753136574</image:loc>
      <image:title>*Aroclor 1016 10 µg/mL in Cyclohexane, CAS # 12674-11-2, 10 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-aminonaphthalene-d7-100-ug-ml-in-methanol-cas-93951-94-1-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_5f409cfc-37e7-4fcb-ba14-737bf8f924c9.jpg?v=1753136592</image:loc>
      <image:title>*2-Aminonaphthalene D7 100 µg/mL in Methanol, CAS # 93951-94-1, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/vamidothion-sulfone-100-mg-ml-in-acetonitrile-cas-70898-34-9-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_5091a4db-b6b3-4dea-96fb-6682affe7187.jpg?v=1755661143</image:loc>
      <image:title>*Vamidothion-sulfone 100 μg/mL in Acetonitrile, CAS # 70898-34-9, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/n-phenyl-p-phenylenediamine-100-ug-ml-in-acetonitrile-cas-101-54-2-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Accustandard_Amber_Ampules_2048x2048pxl_d2facb6a-6c99-4d94-9513-9cebb82a9a4f.jpg?v=1761265157</image:loc>
      <image:title>*N-Phenyl-p-phenylenediamine, 100 µg/mL in Acetonitrile, CAS # 101-54-2, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/ws-haloacetic-acids-6-components-varied-conc-ug-l-in-in-mtbe-2-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Absolute_20Standard_20Amber_20Ampule_201280_20x1280_2e34403c-005f-4e40-a86f-9c34bc140668.png?v=1756359079</image:loc>
      <image:title>*WS Haloacetic acids, 6 Components, Varied conc. µg/L in in MTBE, 2 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/1-2-dichlorotetrafluoroethane-20-mg-ml-in-methanol-cas-76-14-2-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Absolute_20Standard_20Amber_20Ampule_201280_20x1280_7f487e1a-7fa9-47a8-80d8-e41656c2c360.png?v=1756359142</image:loc>
      <image:title>*1,2-Dichlorotetrafluoroethane, 20 mg/mL in Methanol, CAS # 76-14-2, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/cwa-btex-mtbe-8-components-varied-conc-ug-l-in-methanol-2-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Absolute_20Standard_20Amber_20Ampule_201280_20x1280_b66f5a86-6611-4bb2-851b-578fdca41dde.png?v=1756359145</image:loc>
      <image:title>*CWA BTEX &amp; MTBE, 8 Components, Varied conc. µg/L in Methanol, 2 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/1-chloro-1-1-difluoroethane-20-mg-ml-in-methanol-cas-75-68-3-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Absolute_20Standard_20Amber_20Ampule_201280_20x1280_f246f4e1-7520-423c-ab82-e83ba932d433.png?v=1756359150</image:loc>
      <image:title>*1-Chloro-1,1-difluoroethane, 20 mg/mL in Methanol, CAS # 75-68-3, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chlorodifluoromethane-20-mg-ml-in-methanol-cas-75-45-6-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Absolute_20Standard_20Amber_20Ampule_201280_20x1280_29ba6400-5c23-49b0-b8aa-162e2246c356.png?v=1756359158</image:loc>
      <image:title>*Chlorodifluoromethane, 20 mg/mL in Methanol, CAS # 75-45-6, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/1-1-1-2-tetrafluoroethane-20-mg-ml-in-methanol-cas-811-97-2-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Absolute_20Standard_20Amber_20Ampule_201280_20x1280_a697214d-7d47-47fc-a39c-efc346610f42.png?v=1756359180</image:loc>
      <image:title>*1,1,1,2-Tetrafluoroethane, 20 mg/mL in Methanol, CAS # 811-97-2, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pfas-tni-2025-ws-drinking-water-pt-29-components-varied-conc-ng-ml-in-methanol-1-mm-koh-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Absolute_20Standard_20Amber_20Ampule_201280_20x1280_9bde500e-5a81-4dab-aded-326b45fd8164.png?v=1756359203</image:loc>
      <image:title>*PFAS TNI 2025 WS - Drinking Water PT, 29 Components, Varied conc. ng/mL in Methanol (1 mM KOH), 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/heavy-metals-in-cosmetic-topical-cream-matrix-5-components-10-ug-g-1-g</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Absolute_20Standard_20Amber_20Ampule_201280_20x1280_5262d571-3390-493a-975e-0e6fc13f80e2.png?v=1756359297</image:loc>
      <image:title>*Heavy Metals in Cosmetic Topical Cream Matrix, 5 Components, 10 µg/g, 1 g</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/heavy-metals-in-gummy-matrix-pt-4-components-varied-concentrations-ug-g-ea</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Absolute_20Standard_20Amber_20Ampule_201280_20x1280_73313867-9d2b-4526-8b40-c1411de9ab97.png?v=1756359409</image:loc>
      <image:title>*Heavy Metals in Gummy Matrix PT, 4 Components, Varied Concentrations µg/g, ea</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/ethylene-oxide-1000-ug-ml-in-water-cas-75-21-8-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Absolute_20Standard_20Amber_20Ampule_201280_20x1280_6a7b80cd-2f93-4630-941a-67ab094a6f3d.png?v=1756359806</image:loc>
      <image:title>*Ethylene oxide, 1000 µg/mL in Water, CAS # 75-21-8, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-diesel-fuel-50-0-mg-ml-in-acetone-cas-68334-30-5-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Accustandard_Amber_Ampules_2048x2048pxl_133bd25b-9f87-454a-a0b8-5b57a0033015.jpg?v=1761271751</image:loc>
      <image:title>*#2 Diesel Fuel, 50.0 mg/mL in Acetone, CAS # 68334-30-5, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/fortuna-glass-syringe-2-ml-with-metal-luer-lock-tip-1-pk</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/watermark_5b882bac-a780-4509-90fc-f62aa2b27bdf.jpg?v=1756374811</image:loc>
      <image:title>Fortuna Brand Glass Syringe, 2 mL, with Metal Luer Lock Tip, 1/pk</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/fortuna-glass-syringe-1-ml-glass-luer-slip-tip-1-pk</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/watermark_0c3bbd5b-b8be-48a8-9c2c-2df4e0966111.jpg?v=1756374818</image:loc>
      <image:title>Fortuna Glass Syringe, 1 mL, Glass Luer Slip Tip, 1/pk</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/hsw-henke-ject-hypodermic-needles-22-gauge-x-4-sterile-for-laboratory-use-minimum-order-quantity-of-10-boxes</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/watermark_d4f9971e-dc9c-461e-9671-ded6b4ad0e24.jpg?v=1756374933</image:loc>
      <image:title>HSW Henke-Ject Hypodermic Needles, 22 Gauge x 4&quot;, Sterile, for Laboratory Use, Minimum Order Quantity of 10 Boxes</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/fluoxastrobin-neat-cas-361377-29-9-10-mg</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Accustandard_Amber_Ampules_2048x2048pxl_991eef74-51f0-4d99-a41c-91cf0417f5b3.jpg?v=1761284889</image:loc>
      <image:title>*Fluoxastrobin, Neat, CAS # 361377-29-9, 10 mg</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/activated-alumina-0-45-kg</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Edwards_Activated_Alumina.png?v=1756497219</image:loc>
      <image:title>Activated Alumina, 0.45 kg</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-way-normally-closed-valve-body-peek-ptfe-diaphragm-0-062-orifice-24-vdc-with-mounting-hardware-non-returnable-non-refundable</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/bf_038t2svalve_bab873a6-7a2b-4c4b-876d-0d4661f07275.jpg?v=1756497352</image:loc>
      <image:title>2-Way Normally Closed Valve, Body PEEK, PTFE Diaphragm, 0.062&quot; Orifice, 24 VDC, with Mounting Hardware, Non-returnable, Non-refundable</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/cyclonic-injector-o-ring-and-washer-kit-for-avio-200-500</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/MC7BRUT6ZJ4VH3XOQP3N37YOGLOA.png?v=1756497980</image:loc>
      <image:title>Cyclonic Injector O-Ring and Washer Kit for Avio 200/500</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/adjustable-torch-o-ring-kit-for-avio-200-500</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/MC2IEIZPSEQVBENO4APNGQNEIM2I.jpg?v=1756497984</image:loc>
      <image:title>Adjustable Torch O-Ring Kit for Avio 200/500</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/deuterium-lamp-assembly-for-lambda-365</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/MCNEGAHYXEQZESFKTBLD6IV22T2M.jpg?v=1756497993</image:loc>
      <image:title>Deuterium Lamp Assembly for Lambda 365+</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/tungsten-lamp-assembly-for-lambda-365</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/perkinelmer-logo_20800x800_20100dpi_3d9bc55e-b67e-4cdb-a062-d82f66043cf6.png?v=1756497997</image:loc>
      <image:title>Tungsten Lamp Assembly for Lambda 365+</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pfa-st-concentric-nebulizer-elan-nexion</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/perkinelmer-logo_20800x800_20100dpi_f10ba4ce-a172-408e-bb3f-2a37f57f1cc4.png?v=1756498053</image:loc>
      <image:title>PFA-ST Concentric Nebulizer ELAN/NexION</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/screw-cap-9-mm-black-with-bonded-transparent-blue-silicone-clear-polypropylene-for-pfas-analysis-minimum-order-quantity-of-20-packages</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/CSI_20Angled_20Logo_20800x800_20100dpi_25b21312-f8f1-4718-9514-30b46fab4ae8.png?v=1756498469</image:loc>
      <image:title>Screw Cap, 9 mm, Black, with Bonded Transparent Blue Silicone/Clear Polypropylene for PFAS Analysis, Minimum Order Quantity of 10</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chromspec-cs-uv-aq-syringe-filters-4-mm-0-22-um-hydrophilic-ptfe-non-sterile-200-pk</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/CHROMSPEC_20Blue_20Logo_20800x800_20100dpi_73bc1fe2-ad0d-405a-b7df-0af7e466d785.png?v=1756498763</image:loc>
      <image:title>CHROMSPEC CS UV AQ Syringe Filters, 4 mm, 0.22 µm, Hydrophilic PTFE, Non-Sterile, 200/pk</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chromspec-aq-headspace-vial-20-ml-23-x-75-mm-18-mm-screw-thread-beveled-top-round-bottom-clear-glass-write-on-patch-100-pk</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/CHROMSPEC_20Blue_20Logo_20800x800_20100dpi_dfb822b9-ee21-47f0-b956-a36ba0e1c867.png?v=1756498791</image:loc>
      <image:title>CHROMSPEC AQ Headspace Vial, 20 mL, 23 x 75 mm, 18 mm Screw Thread, Round Bottom, Clear Glass, Write on Patch, 100/pk</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/crs-one-o-rings-for-sge-inlet-liners-fkm-b010-10-pk</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/IM_3850_RGB_1024px_72dpi_480x480_38d6eef2-1e2b-476d-86a2-4d25821c5e5d.jpg?v=1756499424</image:loc>
      <image:title>CRS ONE O-rings for SGE inlet liners, FKM, B010, 10/pk</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/crs-one-o-rings-for-sge-inlet-liners-fkm-p05-10-pk</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/IM_3850_RGB_1024px_72dpi_480x480_d1367501-e88d-4c8c-8aba-fcab5f73897c.jpg?v=1756499428</image:loc>
      <image:title>CRS ONE O-rings for SGE inlet liners, FKM, P05, 10/pk</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/crs-one-o-rings-for-sge-inlet-liners-fkm-b009-10-pk</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/IM_3850_RGB_1024px_72dpi_480x480_8cce6181-c880-4da0-bcf6-37a5e5902daf.jpg?v=1756499432</image:loc>
      <image:title>CRS ONE O-rings for SGE inlet liners, FKM, B009, 10/pk</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/low-pressure-peek-union-body-only-0-5-mm-bore-for-1-16-od-tubing-1-pk</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/JR-064_1_500x500_11442106-2c8e-453e-b6f0-6327cb6599cc.png?v=1756499759</image:loc>
      <image:title>Low Pressure PEEK Union, Body Only, 0.5 mm Bore, for 1/16&quot; OD Tubing, 1/pk</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/frit-agilent-r-1290-in-line-filter-0-3um-5-pk-similar-to-oem-5023-0271</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/cts-22053-jpg-1125x1125.webp?v=1756501801</image:loc>
      <image:title>Frit, Agilent® 1290 In-line Filter, 0.3µm, 5/pk, Similar to OEM # 5023-0271</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/kimble-r-kimax-r-volumetric-pipet-class-a-td-batch-certified-and-serialized-3-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/r_k_image_37002-3_1.png?v=1756506474</image:loc>
      <image:title>KIMBLE® KIMAX® Volumetric Pipet, Class A, TD, Unserialized, 3 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/kimble-r-kimax-r-volumetric-pipet-class-a-td-batch-certified-and-serialized-5-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/r_k_image_37002-5_1.png?v=1756506477</image:loc>
      <image:title>KIMBLE® KIMAX® Volumetric Pipet, Class A, TD, Unserialized, 5 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/kimble-r-kimax-r-volumetric-pipet-class-a-td-serialized-and-certified-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/r_k_image_37006-1_1.png?v=1756506498</image:loc>
      <image:title>KIMBLE® KIMAX® Volumetric Pipet, Class A, TD, Serialized and Certified, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/kimble-r-snap-cap-disposable-centrifuge-tube-10-ml-125-pk</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/m_k_image_73790-5_1_ddbe4fe3-c3ab-4e17-9a41-a5ea700d37dc.png?v=1756506650</image:loc>
      <image:title>KIMBLE® Snap Cap Disposable Centrifuge Tube, 10 mL, 125/pk</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/kimble-r-non-sterile-disposable-glass-serological-pipette-white-2-ml-case-of-500</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/m_k_image_72120-11100_1_b7a3fe77-b20c-416a-b27b-9e57a9e8bb12.png?v=1756506706</image:loc>
      <image:title>KIMBLE® Non-Sterile Disposable Glass Serological Pipette, White, 2 mL, Case of 500</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/culture-tube-borosilicate-glass-plain-disposable-13-mm-od-x-100-mm-4-pkg-of-250-case-of-1001</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Kimble_20Logo_20800x800_20100dpi_67d65324-308c-4330-b78a-6e2703cb726b.png?v=1756506724</image:loc>
      <image:title>Culture Tube, Borosilicate Glass, Plain Disposable, 13 mm OD x 100 mm, 4 Pkg Of 250 (Case Of 1000)</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/kimble-r-plug-type-rubber-sleeve-stoppers-8-mm-isoprene-rubber-50-pk</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/m_k_image_774261-0024_1_25afbf21-52b2-4570-99f3-cab976fdcc8f.png?v=1756506754</image:loc>
      <image:title>KIMBLE® Plug-Type Rubber Sleeve Stoppers, 8 mm, Isoprene Rubber, 50/pk</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/septa-for-18mm-cap-od-16mm-thickness-0-100-0-005-ptfe-0-095-silicone-1000-pk</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Scientific_20Specialties_20Logo_20800x800_20100dpi_e6de6509-96a0-4b0d-8368-aa43c7ae7304.png?v=1768938716</image:loc>
      <image:title>Septa for 18mm Cap, OD 16mm, Thickness 0.100”, 0.005” PTFE/0.095” Silicone, 1000/pk</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/peptigel-r-gamma-4-plus-trial-size-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Cell_20GS_20Logo_20800x800_20100dpi_bcfed33b-b7bf-4f29-9251-b68c5da545f7.png?v=1756510740</image:loc>
      <image:title>PeptiGel® Gamma 4 PLUS™, Trial Size 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/column-acclaim-polar-advantage-hplc-120a-150-x-4-6-mm-5-um</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Thermo_20Scientific_20Logo_202048x2048pxl_3bab8fa7-3cad-4dd6-82ba-2312418d6a3c.jpg?v=1774548682</image:loc>
      <image:title>Column, Acclaim™ Polar Advantage HPLC, 120Å, 150 x 4.6 mm, 5 µm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/column-acclaim-polar-advantage-ii-hplc-120a-150-x-4-6-mm-5-um</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Thermo_20Scientific_20Logo_202048x2048pxl_29403730-d646-4412-87db-f0f6e8d112ba.jpg?v=1774548686</image:loc>
      <image:title>Column, Acclaim™ Polar Advantage II HPLC, 120Å, 150 x 4.6 mm, 5 µm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/hypersil-gold-c18-selectivity-column-150-x-4-6-mm-3-um</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Thermo_20Scientific_20Logo_202048x2048pxl_95852782-d6bd-4995-b583-fbe88e10eaab.jpg?v=1774548689</image:loc>
      <image:title>Hypersil GOLD™ C18 Selectivity Column, 150 x 4.6 mm, 3 µm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/guard-cartridge-acclaim-120-c18-10-x-4-6-mm-2-pk</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Thermo_20Scientific_20Logo_202048x2048pxl_c86dc98e-29d2-4c5b-9c67-e5f57a01be87.jpg?v=1774548726</image:loc>
      <image:title>Guard Cartridge, Acclaim™ 120 C18, 10 x 4.6 mm, 2/pk</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/hypercarb-porous-graphitic-carbon-hplc-column-3-um-150-x-2-1-mm</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/F36748_p.eps-650.avif?v=1757079508</image:loc>
      <image:title>Hypercarb™ Porous Graphitic Carbon HPLC Column, 3 µm, 150 x 2.1 mm</image:title>
      <image:caption>Hypercarb™ Porous Graphitic Carbon HPLC Columns</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/surestart-level-2-crimp-top-headspace-vial-10-ml-clear-glass-with-marking-spot-100-pk</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Thermo_20Scientific_20Logo_202048x2048pxl_cf7cfa05-5c25-4776-9156-ed9a965b1b28.jpg?v=1774549090</image:loc>
      <image:title>SureSTART™ Level 2 Crimp Top Headspace Vial, 10 mL, Clear Glass, with Marking Spot, 100/pk</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/surestart-level-3-crimp-top-vial-2-ml-clear-glass-with-marking-spot-100-pk</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Thermo_20Scientific_20Logo_202048x2048pxl_367b260e-f2b6-4d63-b23a-b0ab0ece9a1d.jpg?v=1774549179</image:loc>
      <image:title>SureSTART™ Level 3 Crimp Top Vial, 2 mL, Clear Glass, with Marking Spot, 100/pk</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/1-2-4-5-tetrabromo-3-6-dimethylbenzene-50-ug-ml-in-isooctane-cas-23488-38-2-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/chiron_fa7805f4-c71b-4836-a871-5224698ff629.jpg?v=1756512768</image:loc>
      <image:title>*1,2,4,5-Tetrabromo-3,6-dimethylbenzene, 50 µg/mL in Isooctane, CAS # 23488-38-2, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/tris3-5-dimethylphenyl-phosphate-1000-ug-ml-in-methanol-cas-25653-16-1-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/chiron_19296b67-5f03-433e-a71b-0ed5172e69ad.jpg?v=1756513126</image:loc>
      <image:title>*Tris(3,5-dimethylphenyl) phosphate, 1000 µg/mL in Methanol, CAS # 25653-16-1, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/n-methylperfluorooctanesulfonamidoethyl-acrylate-50-ug-ml-in-isooctane-cas-25268-77-3-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/chiron_b8581189-0820-49ee-9989-a93ef62e615f.jpg?v=1756514408</image:loc>
      <image:title>*N-Methylperfluorooctanesulfonamidoethyl acrylate, 50 µg/mL in isooctane, CAS # 25268-77-3, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/5-8-11-14-17-eicosapentaenoic-acid-all-cis-1000-ug-ml-in-isooctane-cas-10417-94-4-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/chiron_3f29446c-6c99-4769-be91-abbc4c7e3edc.jpg?v=1756519442</image:loc>
      <image:title>*5,8,11,14,17-Eicosapentaenoic acid (all-cis), 1000 µg/mL in Isooctane, CAS # 10417-94-4, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/4-7-10-13-16-19-docosahexaenoic-acid-all-cis-1000-ug-ml-in-isooctane-cas-6217-54-5-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/chiron_744df0a7-76da-4d0b-b705-4df9c564832f.jpg?v=1756519445</image:loc>
      <image:title>*4,7,10,13,16,19-Docosahexaenoic acid (all-cis), 1000 µg/mL in Isooctane, CAS # 6217-54-5, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/7-10-13-16-19-docosapentaenoic-acid-all-cis-1000-ug-ml-in-isooctane-cas-24880-45-3-1-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/chiron_a3db17a3-8ce5-407c-8cf5-144120460051.jpg?v=1756519448</image:loc>
      <image:title>*7,10,13,16,19-Docosapentaenoic acid (all-cis), 1000 µg/mL in Isooctane, CAS # 24880-45-3, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/nebulizer-pfa-st-for-perkin-elmer-elan-and-nexion-300-350-similar-to-oem-n8122192</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/CPI_20Logo_20800x800_20100dpi_5ca9609a-bf8e-4914-9e56-038a0497ad21.png?v=1756520880</image:loc>
      <image:title>Nebulizer, PFA-ST for Perkin Elmer ELAN and NexION 300/350, Similar to OEM # N8122192</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/nexion-hyper-skimmer-cone-for-perkin-elmer-r-nexion-icp-ms-similar-to-oem-w1033995</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/CPI_4060-014000_NexION_20Hyper_20Skimmer_20Cone.png?v=1756520911</image:loc>
      <image:title>NexION Hyper Skimmer Cone, for Perkin Elmer® NexION ICP-MS, Similar to OEM # W1033995</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/nickel-skimmer-cone-for-perkin-elmer-nexion-icp-ms-similar-to-oem-w1026356</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/CP_4060-014001_Nickel_20Skimmer_20Cone_20for_20Perkin_20Elmer_20NexION_20ICP-MS.jpg?v=1756520914</image:loc>
      <image:title>Nickel Skimmer Cone, for Perkin Elmer NexION ICP-MS, Similar to OEM # W1026356</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/nexion-nickel-sample-cone-for-perkin-elmer-r-nexion-icp-ms-similar-to-oem-w1033612</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/CPI_4060-014002_NexION_20Ni_20Sample_20Cone.png?v=1756520918</image:loc>
      <image:title>NexION Nickel Sample Cone, for Perkin Elmer® NexION ICP-MS, Similar to OEM # W1033612</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/spray-chamber-cyclonic-no-baffle-for-thermo-icap-6000-7000</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/CPI_20Logo_20800x800_20100dpi_a8cbd099-cd72-4a45-a92d-09b01bad474b.png?v=1756520945</image:loc>
      <image:title>Spray Chamber, Cyclonic, No Baffle, for Thermo iCAP 6000/7000</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pump-tubing-pharmaprene-3-stop-0-51-mm-flared-orange-yellow-orange-12-pk</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/CPI_20Logo_20800x800_20100dpi_5b9ae0e5-4c8a-4ed5-a7c3-0d2718dba6b4.png?v=1756520959</image:loc>
      <image:title>Peristaltic Pump Tubing, Pharmaprene, 3-Stop, Flared, 0.51 mm x 400 mm (72 mm between stops), Orange-Yellow-Orange</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/nebulizer-v-groove-w-qd-and-ac-fi-fittings-similar-to-oem-842312051321</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/CPI_20Logo_20800x800_20100dpi_3ccfdcaa-c4ed-4c93-bceb-e79804e6e7f3.png?v=1756520985</image:loc>
      <image:title>Nebulizer, V-Groove w/ QD and AC-FI Fittings, Similar to OEM # 842312051321</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/nebulizer-spray-chamber-connector-kit-similar-to-oem-842312051402</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/CPI_20Logo_20800x800_20100dpi_f6dd0994-a22e-4f86-a256-dd5b3bd14397.png?v=1756521019</image:loc>
      <image:title>Nebulizer/Spray Chamber Connector Kit, Similar to OEM # 842312051402</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pump-tubing-pvc-3-stop-0-51-mm-flared-orange-yellow-orange-12-pk</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/CPI_20Logo_20800x800_20100dpi_e97443dd-2b88-42ca-8de4-b952ae1cc240.png?v=1756521067</image:loc>
      <image:title>Pump Tubing, PVC, 3-Stop, Flared, 0.51 mm x 455 mm (72 mm between stops), Orange-Yellow-Orange</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/ball-joint-clip-thermo-similar-to-oem-842312051421</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/CPI_20Logo_20800x800_20100dpi_d21399df-6132-45c1-bacb-038bedd0cc14.png?v=1756521116</image:loc>
      <image:title>Ball Joint Clip, Thermo, Similar to OEM # 842312051421</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/buffer-solution-ph-8-00-colorless-4-l</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/CP_4400-090829-4L_Buffer_20Solution_pH_8.00_Colorless_4L_1280pxl.png?v=1756521163</image:loc>
      <image:title>*Buffer Solution, pH 8.00, Colorless, 4 L</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/conductivity-standard-100-000-us-cm-4-l</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/CP_4400-190118-4L_Conductivity_Standard_100_000__C2_B5S-cm_4L_1280pxl.png?v=1756521167</image:loc>
      <image:title>*Conductivity Standard 100,000 µS/cm, 4 L</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/conductivity-standard-10-000-us-cm-4-l</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/CP4400-190119-4L_Conductivity_Standard_10_000_C2_A0_C2_B5S-cm_4L_1280pxl.png?v=1756521171</image:loc>
      <image:title>*Conductivity Standard 10,000 µS/cm, 4 L</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/conductivity-standard-1-000-us-cm-1-l-minimum-order-quantity-of-2</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/CP4400-190120-1L_Conductivity_Standard_1_000_C2_A0_C2_B5S-cm_1L_1280pxl.png?v=1756521174</image:loc>
      <image:title>*Conductivity Standard 1,000 µS/cm, 1 L, Minimum Order Quantity of 2</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/conductivity-standard-10-us-cm-4-l</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/CP4400-190122-4L_Conductivity_Standard_10_C2_A0_C2_B5S-cm_4L_1280pxl.png?v=1756521179</image:loc>
      <image:title>*Conductivity Standard 10 µS/cm, 4 L</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/conductivity-standard-12-880-us-cm-1-l-minimum-order-quantity-of-2</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/CP4400-190123-1L_Conductivity_20Standard_12_880_C2_A0_C2_B5S-cm_1L.png?v=1756521183</image:loc>
      <image:title>*Conductivity Standard 12,880 µS/cm, 1 L, Minimum Order Quantity of 2</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/conductivity-standard-200-000-us-cm-4-l</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/CPI_20Logo_20800x800_20100dpi_50a47b9a-be82-4882-8592-d787ea6d3f1b.png?v=1756521196</image:loc>
      <image:title>*Conductivity Standard 200,000 µS/cm, 4 L</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/sodium-hydroxide-0-1n-standardized-4-l</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/CPI_20Logo_20800x800_20100dpi_de1f81de-cd77-479d-b042-93cb87bc87d4.png?v=1756521210</image:loc>
      <image:title>*Sodium Hydroxide, 0.1N, Standardized, 4 L</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/hydrochloric-acid-0-10n-standardized-4-l</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/CP4400-290425-4L_Hydrochloric_20Acid_0.10N_Standardized_4L_1280pxl.png?v=1756521215</image:loc>
      <image:title>*Hydrochloric Acid, 0.10N, Standardized, 4 L</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/hydrochloric-acid-0-02n-standardized-4-l</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/CP4400-290446-4L_Hydrochloric_20Acid_0.02N_Standardized_4L_1280pxl.png?v=1756521218</image:loc>
      <image:title>*Hydrochloric Acid, 0.02N, Standardized, 4 L</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/aw-tclp-acid-washed-filter-47-mm-100-pk</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/CP_4385-071047_AW-TCLP_Filters.png?v=1756521251</image:loc>
      <image:title>AW-TCLP Acid Washed Filter, 47 mm, 100/pk</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/culture-tube-14-ml-17x100-mm-pp-with-cap-sterile-1-sterile-peel-500-pk</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/17x100-PP.jpg?v=1756521592</image:loc>
      <image:title>Culture Tube, 14 mL, 17x100 mm, PP, with Cap, Sterile, 1/Sterile Peel, 500/pk</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chromspec-test-plus-syringe-filters-13-mm-hydrophilic-nylon-0-22-um-yellow-female-luer-lok-male-luer-slip-non-cancellable-non-returnable</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/CSTP13N201.jpg?v=1770652630</image:loc>
      <image:title>CHROMSPEC™ TestPlus Syringe Filters, 13 mm, Hydrophilic Nylon, 0.22 µm, Yellow, Female Luer Lok/Male Luer Slip, Non-cancellable, Non-returnable</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chromspec-test-plus-syringe-filters-13-mm-hydrophilic-pvdf-0-22-um-purple-red-female-luer-lok-male-luer-slip-non-cancellable-non-returnable</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/CSTP13PH201.jpg?v=1770652636</image:loc>
      <image:title>CHROMSPEC™ TestPlus Syringe Filters, 13 mm, Hydrophilic PVDF, 0.22 µm, Dark Red, Female Luer Lok/Male Luer Slip, Non-cancellable, Non-returnable</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chromspec-test-plus-syringe-filters-13-mm-hydrophilic-pvdf-0-45-um-purple-red-female-luer-lok-male-luer-slip-non-cancellable-non-returnable</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/CSTP13PH451.jpg?v=1770652642</image:loc>
      <image:title>CHROMSPEC™ TestPlus Syringe Filters, 13 mm, Hydrophilic PVDF, 0.45 µm, Dark Red, Female Luer Lok/Male Luer Slip, Non-cancellable, Non-returnable</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chromspec-test-plus-syringe-filters-13-mm-hydrophobic-ptfe-0-22-um-red-female-luer-lok-male-luer-slip-non-cancellable-non-returnable</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/CSTP13T201.jpg?v=1770652646</image:loc>
      <image:title>CHROMSPEC™ TestPlus Syringe Filters, 13 mm, Hydrophobic PTFE, 0.22 µm, Red, Female Luer Lok/Male Luer Slip, Non-cancellable, Non-returnable</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chromspec-test-plus-syringe-filters-13-mm-hydrophobic-ptfe-0-45-um-red-female-luer-lok-male-luer-slip-non-cancellable-non-returnable</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/CSTP13T451.jpg?v=1770652650</image:loc>
      <image:title>CHROMSPEC™ TestPlus Syringe Filters, 13 mm, Hydrophobic PTFE, 0.45 µm, Red, Female Luer Lok/Male Luer Slip, Non-cancellable, Non-returnable</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chromspec-test-plus-syringe-filters-13-mm-hydrophilic-ptfe-0-22-um-red-female-luer-lok-male-luer-slip-non-cancellable-non-returnable</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/CSTP13T201_30124a32-d7e5-4efa-8181-0d70846cc848.jpg?v=1770652655</image:loc>
      <image:title>CHROMSPEC™ TestPlus Syringe Filters, 13 mm, Hydrophilic PTFE, 0.22 µm, Red, Female Luer Lok/Male Luer Slip, Non-cancellable, Non-returnable</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chrosmpec-test-plus-syringe-filters-25-mm-hydrophilic-nylon-0-22-um-yellow-female-luer-lok-male-luer-slip-non-cancellable-non-returnable</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/CSTP25N201.jpg?v=1770652665</image:loc>
      <image:title>CHROMSPEC™ TestPlus Syringe Filters, 25 mm, Hydrophilic Nylon, 0.22 µm, Yellow, Female Luer Lok/Male Luer Slip, Non-cancellable, Non-returnable</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chromspec-test-plus-syringe-filters-25-mm-hydrophilic-nylon-0-45-um-yellow-female-luer-lok-male-luer-slip-non-cancellable-non-returnable</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/CSTP25N451.jpg?v=1770652671</image:loc>
      <image:title>CHROMSPEC™ TestPlus Syringe Filters, 25 mm, Hydrophilic Nylon, 0.45 µm, Yellow, Female Luer Lok/Male Luer Slip, Non-cancellable, Non-returnable</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chromspec-test-plus-syringe-filters-25-mm-hydrophilic-pvdf-0-22-um-purple-red-female-luer-lok-male-luer-slip-non-cancellable-non-returnable</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/CSTP25PH201.jpg?v=1770652675</image:loc>
      <image:title>CHROMSPEC™ TestPlus Syringe Filters, 25 mm, Hydrophilic PVDF, 0.22 µm, Dark Red, Female Luer Lok/Male Luer Slip, Non-cancellable, Non-returnable</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chromspec-test-plus-syringe-filters-25-mm-hydrophilic-pvdf-0-45-um-purple-red-female-luer-lok-male-luer-slip-non-cancellable-non-returnable</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/CSTP25PH451.jpg?v=1770652680</image:loc>
      <image:title>CHROMSPEC™ TestPlus Syringe Filters, 25 mm, Hydrophilic PVDF, 0.45 µm, Dark Red, Female Luer Lok/Male Luer Slip, Non-cancellable, Non-returnable</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chromspec-test-plus-syringe-filters-25-mm-hydrophobic-ptfe-0-45-um-red-female-luer-lok-male-luer-slip-non-cancellable-non-returnable</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/CSTP25T451.jpg?v=1770675497</image:loc>
      <image:title>CHROMSPEC™ TestPlus Syringe Filters, 25 mm, Hydrophobic PTFE, 0.45 µm, Red, Female Luer Lok/Male Luer Slip, Non-cancellable, Non-returnable</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chromspec-test-plus-syringe-filters-33-mm-hydrophilic-pvdf-0-45-um-purple-red-female-luer-lok-male-luer-slip-non-cancellable-non-returnable</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/CSTP33PH451.jpg?v=1770652694</image:loc>
      <image:title>CHROMSPEC™ TestPlus Syringe Filters, 33 mm, Hydrophilic PVDF, 0.45 µm, Dark Red, Female Luer Lok/Male Luer Slip, Non-cancellable, Non-returnable</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/tuberculosis-tb-printed-slides-minimum-order-quantity-of-5-packages</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/tb-slide-printed.jpg?v=1756522399</image:loc>
      <image:title>Tuberculosis TB Printed Slides, Minimum Order Quantity of 5 Packages</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/carboy-multican-evoh-barrier-te-cap-5-l-1-pk</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/405404-0005.jpg?v=1756522503</image:loc>
      <image:title>Carboy, MultiCan EVOH Barrier TE Cap 5 L, 1/pk</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/carboy-multican-evoh-barrier-te-cap-10-l-1-pk</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/405404-0010.jpg?v=1756522509</image:loc>
      <image:title>Carboy, MultiCan EVOH Barrier TE Cap 10 L, 1/pk</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/carboy-multican-evoh-barrier-te-cap-20-l-1-pk</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/405404-0020.jpg?v=1756522514</image:loc>
      <image:title>Carboy, MultiCan EVOH Barrier TE Cap 20 L, 1/pk</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/wide-mouth-jerrycan-hdpe-5l-w-o-thread-1-pk</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/804313-0005.jpg?v=1756522522</image:loc>
      <image:title>Wide Mouth Jerrycan, HDPE 5L w/o thread, 1/pk</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/wide-mouth-jerrycan-hdpe-10l-w-o-thread-1-pk</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/804313-0010.jpg?v=1756522528</image:loc>
      <image:title>Wide Mouth Jerrycan, HDPE 10L w/o thread, 1/pk</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/wide-mouth-jerrycan-hdpe-20l-w-o-thread-1-pk</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/804313-0020.jpg?v=1756522535</image:loc>
      <image:title>Wide Mouth Jerrycan, HDPE 20L w/o thread, 1/pk</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/cutana-dna-purification-beads-50-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Picture1__91113.jpg?v=1756522923</image:loc>
      <image:title>CUTANA™ DNA Purification Beads, 50 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/cutana-dna-purification-beads-5-ml</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Picture1__91113_b48169ef-a658-40fc-a048-cf30cda1dc2a.jpg?v=1756522926</image:loc>
      <image:title>CUTANA™ DNA Purification Beads, 5 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/human-c6complement-c6-elisa-kit-ship-with-an-ice-pack</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/ft_elisa_kit_2048x2048pxl_40b3959f-92ba-4556-be12-566245d914b1.jpg?v=1762292307</image:loc>
      <image:title>***Human C6(Complement C6) ELISA Kit</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/human-loxl2lysyl-oxidase-homolog-2-elisa-kit</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/ft_elisa_kit_2048x2048pxl_902d7ca4-b95a-40f1-b6a1-984ac1b99802.jpg?v=1762292261</image:loc>
      <image:title>***Human LOXL2(Lysyl oxidase homolog 2) ELISA Kit</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/human-tcc-c5b-9terminal-complement-complex-c5b-9-elisa-kit-ship-with-an-ice-pack</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/ft_elisa_kit_2048x2048pxl_63e293b5-5f9c-42b0-be8d-b741637de223.jpg?v=1762292282</image:loc>
      <image:title>***Human TCC C5b-9(Terminal Complement Complex C5b-9) ELISA Kit</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/dewar-flask-4-litre-molded-of-high-density-polyethylene-expanded-polystyrene-hdpe-cover-polyethylene-coated-handle-pk2</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/ACE_20Glass_20800x800_20100dpi_1e55cfa3-82aa-4a3a-9488-1d886c369a89.png?v=1756526522</image:loc>
      <image:title>Dewar Flask, 4 Litre, Molded of High-Density Polyethylene Expanded Polystyrene (HDPE) Cover, Polyethylene Coated Handle, PK2</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/septa-white-rubber-sized-for-8-mm-od-tubing-144-pk</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/ACE_20Glass_20800x800_20100dpi_2fab6789-09e8-47fc-949e-efd6f4ade5c8.png?v=1756527003</image:loc>
      <image:title>Septa, White Rubber, Sized for 8 mm OD Tubing, 144/pk</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/inertsil-ods-2-analytical-column-5-mm-150-mm-x-3-0-mm-non-returnable-non-refundable</loc>
    <lastmod>2026-04-05T19:34:31-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/0002789_inertsil-ods-2_550.webp?v=1756550149</image:loc>
      <image:title>Inertsil ODS-2 Analytical Column, 5 μm, 150 mm x 3.0 mm, Non-returnable, Non-refundable</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
</urlset>
