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    <loc>https://chromspec.com/products/ethion-neat-cas-563-12-2-1-g</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
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      <image:title>*Ethion, Neat, CAS # 563-12-2, 1 g</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://chromspec.com/products/fenthion-neat-cas-55-38-9-5-g</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/TRC_20Logo_20800x800_20100dpi_e949cae9-ccbe-40b0-acd3-11c37efe76fa.png?v=1784068871</image:loc>
      <image:title>*Fenthion, Neat, CAS # 55-38-9, 5 g</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/proteosil-300-sec-hplc-column-300-x-7-8-mm-5-%C2%B5m-non-returnable-non-refundable</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/GL_Sciences_Proteosil_Columns_e072d642-ee4f-40d8-a372-966bee07e741.jpg?v=1784233627</image:loc>
      <image:title>ProteoSil 300-SEC HPLC Column, 300 x 7.8 mm, 5 µm, Non-returnable, Non-refundable</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/fenamiphos-1000-%C2%B5g-ml-in-methanol-cas-22224-92-6-1-ml</loc>
    <lastmod>2026-09-11T07:04:08-04:00</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_04e238ad-8065-4d87-a88a-5771de6f9e45.png?v=1784241435</image:loc>
      <image:title>*Fenamiphos, 1000 µg/mL in Methanol, CAS # 22224-92-6, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/disulfoton-sulfoxide-1000-%C2%B5g-ml-in-methanol-cas-2497-07-6-1-ml</loc>
    <lastmod>2026-09-11T07:04:08-04:00</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_ca10d5c4-dfb3-4a74-887f-6004391c30bd.png?v=1784241440</image:loc>
      <image:title>*Disulfoton sulfoxide, 1000 µg/mL in Methanol, CAS # 2497-07-6, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/3-hydroxycarbofuran-1000-%C2%B5g-ml-in-methanol-cas-16655-82-6-1-ml</loc>
    <lastmod>2026-09-11T07:04:08-04:00</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_733d5bba-20e5-47d3-a87b-122e7825677d.png?v=1784241445</image:loc>
      <image:title>*3-Hydroxycarbofuran, 1000 µg/mL in Methanol, CAS # 16655-82-6, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/fenamiphos-sulfone-1000-%C2%B5g-ml-in-methanol-cas-31972-44-8-1-ml</loc>
    <lastmod>2026-09-11T07:04:08-04:00</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_90dc48e7-391e-4a9b-8674-2144fc6175df.png?v=1784241449</image:loc>
      <image:title>*Fenamiphos sulfone, 1000 µg/mL in Methanol, CAS # 31972-44-8, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/fenamiphos-sulfoxide-1000-%C2%B5g-ml-in-methanol-cas-31972-43-7-1-ml</loc>
    <lastmod>2026-09-11T07:04:08-04:00</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_1246a50f-4fe7-4b21-ba84-03b29a1dbf62.png?v=1784241454</image:loc>
      <image:title>*Fenamiphos sulfoxide, 1000 µg/mL in Methanol, CAS # 31972-43-7, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chlorpyrifos-oxon-1000-%C2%B5g-ml-in-ethyl-acetate-cas-5598-15-2-1-ml</loc>
    <lastmod>2026-09-11T07:04:08-04:00</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_c033cded-ecd6-4bc9-b13b-0554b673cef3.png?v=1784241459</image:loc>
      <image:title>*Chlorpyrifos oxon, 1000 µg/mL in Ethyl Acetate, CAS # 5598-15-2, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/p7-high-flow-7-port-valve-for-sc-fast</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Perkin-Elmer_N8145371_P7_High-Flow_7_Port_Valve_for_SC-FAST_2048x2048_75dc030c-27c6-444a-a89e-61a5ea1224e2.jpg?v=1784241470</image:loc>
      <image:title>P7 High-flow 7 port valve for SC-FAST</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/kimble%C2%AE-kimax%C2%AE-125-ml-erlenmeyer-flask-narrow-mouth-48-pk</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/h_k_image_26500-250_1_bae20702-2913-48d6-8da7-76b383c3786e.png?v=1784241486</image:loc>
      <image:title>KIMBLE® KIMAX® 125 mL Erlenmeyer Flask, Narrow Mouth, 48/pk</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/pump-tubing-pvc-3-stop-flared-0-38-mm-x-455-mm-72-mm-between-stops-orange-green-orange-12-pk</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/CPI_20Logo_20800x800_20100dpi_f5a749f9-233c-41ae-80c3-2b00fe2660cf.png?v=1784241493</image:loc>
      <image:title>Pump Tubing, PVC, 3-Stop, Flared, 0.38 mm x 455 mm (72 mm between stops), Orange-Green-Orange, 12/pk</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/sepax-technologies-zenix-c-sec-300-300a-150-x-7-8-mm-3-%CE%BCm-non-returnable-non-refundable</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Sepax_Logo_2048x2048pxl.jpg?v=1784308067</image:loc>
      <image:title>Sepax Technologies Zenix-C SEC-300 300Å 150 x 7.8 mm, 3 μm, Non-Returnable, Non-Refundable</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/l-theanine-p-neat-cas-3081-61-6-100-mg</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_567d855d-0fd4-48c4-9770-3573697a6c67.jpg?v=1784241519</image:loc>
      <image:title>*L-Theanine (P), Neat, CAS # 3081-61-6, 100 mg</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/acetyl-l-carnitine-hclp-neat-cas-5080-50-2-100-mg</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_d0ada6e8-a045-4e3f-91c0-c96db120e229.jpg?v=1784241535</image:loc>
      <image:title>*Acetyl-L-Carnitine Hcl(P), Neat, CAS # 5080-50-2, 100 mg</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/creatininep-neat-cas-60-27-5-100-mg</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_0cac25b3-9d78-41b5-a615-40a39efe844b.jpg?v=1784241539</image:loc>
      <image:title>*Creatinine(P), Neat, CAS # 60-27-5, 100 mg</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/huperzine-ap-neat-cas-102518-79-6-50-mg</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_69042e37-9680-430f-8521-4576b7b30eca.jpg?v=1784241544</image:loc>
      <image:title>*Huperzine A(P), Neat, CAS # 102518-79-6, 50 mg</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/methyl-folate-calcium-saltp-neat-cas-151533-22-1-100-mg</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_80a6db2e-8cbb-4bb2-a1f9-62fdf9b1d9dc.jpg?v=1784241548</image:loc>
      <image:title>*Methyl Folate Calcium Salt(P), Neat, CAS # 151533-22-1, 100 mg</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/niacinnicotinic-acidp-neat-cas-59-67-6-250-mg</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_373a3324-bfe9-4c1d-a60a-3e46475b6f93.jpg?v=1784241552</image:loc>
      <image:title>*Niacin(Nicotinic Acid)(P), Neat, CAS # 59-67-6, 250 mg</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/vitamin-b3niacinamidep-neat-cas-98-92-0-250-mg</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_ec1a41eb-c710-4b49-9dce-f752ea9a9bd4.jpg?v=1784241557</image:loc>
      <image:title>*Vitamin B3(Niacinamide)(P), Neat, CAS # 98-92-0, 250 mg</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/tosoh-tskgel-ultrasw-aggregate-hplc-column-300-a-300-x-7-8-mm-3-%C2%B5m-non-returnable-non-refundable</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Tosoh_Logo_2048X2048pxl_a5bfde72-e9fd-4305-865b-53d6bc6217c8.jpg?v=1784308093</image:loc>
      <image:title>TOSOH TSKgel UltraSW Aggregate HPLC Column, 300 Å, 300 x 7.8 mm, 3 µm, Non-Returnable, Non-Refundable</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/polyclonal-goat-anti-mouse-igg-secondary-antibody-dy680-ihc-if-wb-ls-c354916-1-ml</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/LS_20BIO_20Vector_20Logo_202048x2048pxl_151d53bd-7cf5-4ac6-9ae2-e7f0330fc1ea.jpg?v=1784327779</image:loc>
      <image:title>Polyclonal Goat Anti‑Mouse IgG Secondary Antibody (DY680, IHC, IF, WB) LS‑C354916, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/goat-anti-rabbit-igg-h-l-irdye-800cw-conjugated-100-%C2%B5l</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/biorbyt_antibody_2048x2048pxl_56c007c0-779d-4c7a-b564-c144df12ce7c.jpg?v=1784327784</image:loc>
      <image:title>***Goat Anti-Rabbit IgG H&amp;L, IRDye 800cw Conjugated, 100 µL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/hif-1-alpha-hif1a-hif-rabbit-polyclonal-antibody-100-%C2%B5g</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/biorbyt_antibody_2048x2048pxl_8a19a8c1-4d24-4d2a-b34a-75477f97e4dd.jpg?v=1784327791</image:loc>
      <image:title>***HIF-1 alpha/HIF1A/HIF Rabbit Polyclonal Antibody, 100 µg</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/tribenuron-methyl-90-neat-cas-101200-48-0-100-mg</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/TRC_20Logo_20800x800_20100dpi_fafcffdd-685f-4187-b6ba-572320ab90e6.png?v=1784327827</image:loc>
      <image:title>*Tribenuron-methyl (~90%), Neat, CAS # 101200-48-0, 100 mg</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/tribenuron-methyl-90-neat-cas-101200-48-0-250-mg</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/TRC_20Logo_20800x800_20100dpi_2c7af568-9861-4f0c-b768-7c8c8b7ab673.png?v=1784327832</image:loc>
      <image:title>*Tribenuron-methyl (~90%), Neat, CAS # 101200-48-0, 250 mg</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/factor-viii-rabbit-polyclonal-antibody-100-%C2%B5l</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/biorbyt_antibody_2048x2048pxl_ae543c56-df92-4fe2-b717-e7917af62fba.jpg?v=1784414122</image:loc>
      <image:title>***Factor VIII Rabbit Polyclonal Antibody, 100 µL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/bottle-boston-round-125-ml-clear-glass-with-ptfe-lined-closed-top-cap-3000-class-24-pk</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Sci_Spec_clear_glass_bottles_2048x2048pxl.jpg?v=1784586887</image:loc>
      <image:title>Bottle, Boston Round, 125 mL, Clear Glass, with PTFE Lined Closed Top Cap, 3000 Class, 24/pk</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/ec-hplc-column-nucleosil-100-5-c18-ab-5-%C2%B5m-50x3-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/mcn_HPLC_box_packing_small_with_analytical_columns_100mm_chromatography_2048x2048pxl_eabb9c30-b282-4411-9473-cb844213709c.jpg?v=1784586927</image:loc>
      <image:title>EC HPLC column, NUCLEOSIL 100-5 C18 AB, 5 µm, 50x3 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/biotin-14-datp-200-%C2%B5l</loc>
    <lastmod>2026-09-11T07:04:08-04:00</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_d0ba46fd-8dff-4d4a-8632-9132784885ec.jpg?v=1784586937</image:loc>
      <image:title>***Biotin-14-dATP, 200 µL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/biotin-14-datp-5-x-200-%C2%B5l</loc>
    <lastmod>2026-09-11T07:04:08-04:00</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_68dcdcf1-f659-46e4-8460-93e020d95b4f.jpg?v=1784586941</image:loc>
      <image:title>***Biotin-14-dATP, 5 x 200 µL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/clearmount%E2%84%A2-fast-drying-mounting-medium-1-4-oz</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/StatLab_MMC0112_ClearMount_Fast_Drying_Mounting_Medium_2048x2048_f0b264e1-1418-4049-a3ce-bca9859e45e8.jpg?v=1784586948</image:loc>
      <image:title>ClearMount™ Fast Drying Mounting Medium 1/4 oz</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/kimble%C2%AE-kim-kap%E2%84%A2-polypropylene-cap-natural-fits-16-mm-tube-od-1000-pk</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Kimble_20Logo_20800x800_20100dpi_6c8c9c1c-40fa-481b-aee3-dbb31e378198.png?v=1784673148</image:loc>
      <image:title>KIMBLE® KIM-KAP™ Polypropylene Cap, Natural, Fits 16 mm Tube OD, 1000/pk</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://chromspec.com/products/8-ml-natural-color-round-pp-storage-bottle-narrow-mouth-non-sterile-20-pk-400-cs</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/NEST-logo_20800x800_20100dpi_c7cd166f-27eb-4e92-92a7-dbd685f7ad51.png?v=1784673208</image:loc>
      <image:title>8 mL Natural Color Round PP Storage Bottle, Narrow Mouth, Non-Sterile, 20/pk, 400/cs</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/d-l-venlafaxine-d6-neat-cas-1020720-02-8-5-mg</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/TRC_20Logo_20800x800_20100dpi_8f6743f4-5b98-41f1-a350-68146869d2ff.png?v=1784725832</image:loc>
      <image:title>*D,L-Venlafaxine-d6, Neat, CAS # 1020720-02-8, 5 mg</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/manual-valve-v05-g-2-position-6-port-1-16-x-0-60-mm-ss-5-075-psi</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/GL_20Sciences_20800x800_20100dpi_54b8431b-5ae8-4eb0-8206-6b5028664d86.png?v=1784725839</image:loc>
      <image:title>Manual Valve, V05-G, 2 Position, 6-Port, 1/16 x 0.60 mm, SS, 5,075 psi</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/ez-dose-syringes-10ml-luer-lock-non-sterile-bulk-1050-pk</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Air-Tite_MEZB10LL_EZ-Dose_Syringes_Luer_Lock_10mL_NS_2048x2048_4bb3da4f-e89d-4c56-a1cb-61df69750d99.jpg?v=1784736587</image:loc>
      <image:title>EZ-Dose Syringes, 10mL, Luer Lock, Non-Sterile, Bulk, 1050/pk</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/removal-tool-seal-comparable-to-oem-wat039803-ea</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Sciencix_CTS-21857_Seal_Removal_Tool_2048x2048_b6c221e7-e1dd-45be-8094-c5eafb08539c.jpg?v=1784736603</image:loc>
      <image:title>Removal Tool, Seal, Comparable to OEM # WAT039803, 1/pk</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/fentanyl-d5-0-1mg-ml-in-methanol-cas-118357-29-2-1-ml</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_e06205f9-a7d3-4b8d-bcf0-78a1b5c08bca.jpg?v=1784759485</image:loc>
      <image:title>*Fentanyl-D5, 0.1mg/ml in Methanol, CAS # 118357-29-2, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/cannabisin-h-cas-403647-08-5-5-mg</loc>
    <lastmod>2026-09-11T07:04:08-04:00</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_5456d808-e2d8-4a9c-bd40-23742f8de4b7.jpg?v=1784759511</image:loc>
      <image:title>***Cannabisin H, CAS # 403647-08-5, 5 mg</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/cannabisin-d-cas-144506-19-4-5-mg</loc>
    <lastmod>2026-09-11T07:04:08-04:00</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_7ced97ad-c130-435e-9f7f-73122c19be06.jpg?v=1784759516</image:loc>
      <image:title>***Cannabisin D, CAS # 144506-19-4, 5 mg</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/column-daicel-chiralpak%C2%AE-ik-sfc-50-x-21-0-mm-5-%C2%B5m-non-returnable-non-refundable</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Daicel_Logo_1_2048x2048_b152a08f-6492-4f42-a5a2-eb429109146a.jpg?v=1784845826</image:loc>
      <image:title>Column, Daicel CHIRALPAK® IK/SFC, 50 x 21.0 mm, 5 µm, Non-Returnable, Non-Refundable</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/column-daicel-chiralpak%C2%AE-ik-sfc-250-x-21-0-mm-5-%C2%B5m-non-returnable-non-refundable</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Daicel_Logo_1_2048x2048_7a680406-7cd5-441c-a056-a0cd19738567.jpg?v=1784845831</image:loc>
      <image:title>Column, Daicel CHIRALPAK® IK/SFC, 250 x 21.0 mm, 5 µm, Non-Returnable, Non-Refundable</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/phex-rabbit-polyclonal-antibody-100-%C2%B5g</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/biorbyt_antibody_2048x2048pxl_871529b7-c1b0-45a7-a780-414f57dc4964.jpg?v=1784845900</image:loc>
      <image:title>***PHEX Rabbit Polyclonal Antibody, 100 µg</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/nosepiece-assembly-standard-gas-syringe-magnum-250-500-ml</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/VICI-PS_065037_Nosepiece_Assembly_Standard_Gas_Syringe_Magnum_20-100ml_2048x2048_a665e817-2075-49ac-82c5-719a0c5542bc.jpg?v=1784898577</image:loc>
      <image:title>Nosepiece Assembly Standard Gas Syringe Magnum 250 - 500 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/nosepiece-assembly-standard-gas-syringe-magnum-20-100-ml</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/VICI-PS_065037_Nosepiece_Assembly_Standard_Gas_Syringe_Magnum_20-100ml_2048x2048_a0b87b62-3469-4fe8-b08d-4439ab44cd94.jpg?v=1784898581</image:loc>
      <image:title>Nosepiece Assembly Standard Gas Syringe Magnum 20 - 100 mL</image:title>
      <image:caption></image:caption>
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  </url>
  <url>
    <loc>https://chromspec.com/products/arion%C2%AE-plus-c18-uhplc-column-2-2-%C2%B5m-50-mm-x-4-6-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_arion_50mm_hplc_column_2048x2048pxl.jpg?v=1784912402</image:loc>
      <image:title>ARION® Plus C18 UHPLC Column, 2.2 µm 50 mm x 4.6 mm</image:title>
      <image:caption></image:caption>
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  </url>
  <url>
    <loc>https://chromspec.com/products/arion%C2%AE-plus-c18-uhplc-column-2-2-%C2%B5m-75-mm-x-2-1-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_arion_plus_c18_75_mm_2048x2048pxl.jpg?v=1784912407</image:loc>
      <image:title>ARION® Plus C18 UHPLC Column, 2.2 µm 75 mm x 2.1 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/arion%C2%AE-guard-system-holder-for-5-mm-cartridges-1-pk</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_ags-without-ferrule_2048x2048pxl.jpg?v=1784898665</image:loc>
      <image:title>ARION® Guard System holder for 5 mm cartridges, 1/pk</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/arion%C2%AE-plus-c18-uhplc-column-2-2-%C2%B5m-75-mm-x-3-0-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_arion_plus_c18_75_mm_2048x2048pxl_4716dedf-c746-4f5b-8bfc-3bfde9973ee4.jpg?v=1784912412</image:loc>
      <image:title>ARION® Plus C18 UHPLC Column, 2.2 µm 75 mm x 3.0 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/arion%C2%AE-guard-system-holder-for-5-mm-cartridges-peek-ferrule-up-to-400bar-1-pk</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_guard_system_holder_with_peek_ferrule_2048x2048pxl.jpg?v=1784898670</image:loc>
      <image:title>ARION® Guard System holder for 5 mm cartridges, PEEK Ferrule, up to 400bar, 1/pk</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://chromspec.com/products/arion%C2%AE-plus-c18-uhplc-column-2-2-%C2%B5m-75-mm-x-4-6-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_arion_plus_c18_75_mm_2048x2048pxl_a229ca9d-7913-4a65-80a5-36ff69f0b311.jpg?v=1784912416</image:loc>
      <image:title>ARION® Plus C18 UHPLC Column, 2.2 µm 75 mm x 4.6 mm</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://chromspec.com/products/arion%C2%AE-5-mm-cartridges-for-guard-system-bio-3-0-%C2%B5m-id-2-1-mm-3-pk</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_arion_guard_cartridges_2048x2048pxl.jpg?v=1784898674</image:loc>
      <image:title>ARION® 5 mm Cartridges for Guard System, BIO 3.0 µm, ID 2.1 mm, 3/pk</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/arion%C2%AE-plus-c18-uhplc-column-2-2-%C2%B5m-100-mm-x-2-1-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_arion-plus-c18-uhplc-column-100_mm_2048x2048pxl.jpg?v=1784912421</image:loc>
      <image:title>ARION® Plus C18 UHPLC Column, 2.2 µm 100 mm x 2.1 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/arion%C2%AE-5-mm-cartridges-for-guard-system-bio-3-0-%C2%B5m-id-4-0-mm-3-pk</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_arion_guard_cartridges_2048x2048pxl_d8490a19-f484-4207-ab65-a18a87f013e4.jpg?v=1784898678</image:loc>
      <image:title>ARION® 5 mm Cartridges for Guard System, BIO 3.0 µm, ID 4.0 mm, 3/pk</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/arion%C2%AE-plus-c18-uhplc-column-2-2-%C2%B5m-100-mm-x-3-0-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_arion-plus-c18-uhplc-column-100_mm_2048x2048pxl_43694ba1-256b-442a-869b-ea73c9675817.jpg?v=1784912426</image:loc>
      <image:title>ARION® Plus C18 UHPLC Column, 2.2 µm 100 mm x 3.0 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/arion%C2%AE-5-mm-cartridges-for-guard-system-bio-5-0-%C2%B5m-id-2-1-mm-3-pk</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_arion_guard_cartridges_2048x2048pxl_40240827-4ac0-4ed8-a922-1f15c4961582.jpg?v=1784898681</image:loc>
      <image:title>ARION® 5 mm Cartridges for Guard System, BIO 5.0 µm, ID 2.1 mm, 3/pk</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/arion%C2%AE-5-mm-cartridges-for-guard-system-bio-5-0-%C2%B5m-id-4-0-mm-3-pk</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_arion_guard_cartridges_2048x2048pxl_b3a8be03-f056-45e1-b239-7216dbb1c970.jpg?v=1784898685</image:loc>
      <image:title>ARION® 5 mm Cartridges for Guard System, BIO 5.0 µm, ID 4.0 mm, 3/pk</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/arion%C2%AE-plus-c18-uhplc-column-2-2-%C2%B5m-100-mm-x-4-6-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_arion-plus-c18-uhplc-column-100_mm_2048x2048pxl_21b58da6-420c-40f2-9e52-9731a60665f9.jpg?v=1784912430</image:loc>
      <image:title>ARION® Plus C18 UHPLC Column, 2.2 µm 100 mm x 4.6 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/arion%C2%AE-5-mm-cartridges-for-guard-system-nh2-2-2-%C2%B5m-id-2-1-mm-3-pk</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_arion_guard_cartridges_2048x2048pxl_dc3e0680-cd66-410c-a464-6f48a6e1d805.jpg?v=1784898689</image:loc>
      <image:title>ARION® 5 mm Cartridges for Guard System, NH2 2.2 µm, ID 2.1 mm, 3/pk</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/arion%C2%AE-plus-c18-uhplc-column-2-2-%C2%B5m-150-mm-x-2-1-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_arion-plus-c18-hplc-column-150_mm_2048x2048pxl.jpg?v=1784912435</image:loc>
      <image:title>ARION® Plus C18 UHPLC Column, 2.2 µm 150 mm x 2.1 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/arion%C2%AE-5-mm-cartridges-for-guard-system-nh2-3-0-%C2%B5m-id-2-1-mm-3-pk</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_arion_guard_cartridges_2048x2048pxl_cb3f5feb-ba14-489a-9a71-3557d9d7f1d8.jpg?v=1784898694</image:loc>
      <image:title>ARION® 5 mm Cartridges for Guard System, NH2 3.0 µm, ID 2.1 mm, 3/pk</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/arion%C2%AE-plus-c18-uhplc-column-2-2-%C2%B5m-150-mm-x-3-0-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_arion-plus-c18-hplc-column-150_mm_2048x2048pxl_074c5b53-f693-4acf-b4c8-9e0fccf709d0.jpg?v=1784912439</image:loc>
      <image:title>ARION® Plus C18 UHPLC Column, 2.2 µm 150 mm x 3.0 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/arion%C2%AE-plus-c18-uhplc-column-2-2-%C2%B5m-150-mm-x-4-6-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
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      <image:title>ARION® Plus C18 UHPLC Column, 1.7 µm 75 mm x 2.1 mm</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_arion_50mm_hplc_column_2048x2048pxl_c7977ee9-33e9-478c-a601-d4218200224d.jpg?v=1784912704</image:loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_arion-plus-c18-uhplc-column-100_mm_2048x2048pxl_56d7b4e7-1dee-4811-8662-df840d47958c.jpg?v=1784912904</image:loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_arion_plus_c18_75_mm_2048x2048pxl_7b2f0e24-a8d5-472d-9d9c-300d9bbffb97.jpg?v=1784912713</image:loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_arion-plus-c18-uhplc-column-100_mm_2048x2048pxl_ad7a7985-285d-4bed-b344-46fe78743e9b.jpg?v=1784912908</image:loc>
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  <url>
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      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_arion-plus-c18-uhplc-column-100_mm_2048x2048pxl_d82e7e2b-db79-4167-8229-30c42201a970.jpg?v=1784912913</image:loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_arion_plus_c18_75_mm_2048x2048pxl_103fe377-d81f-4430-b849-fef44909c71e.jpg?v=1784912721</image:loc>
      <image:title>ARION® C8 HPLC Column, 3.0 µm 75 mm x 4.6 mm</image:title>
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  <url>
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      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_arion-plus-c18-hplc-column-150_mm_2048x2048pxl_53b6dfe9-a035-48c9-9019-5d80c4cd8ced.jpg?v=1784912917</image:loc>
      <image:title>ARION® Phenyl-Butyl HPLC Column, 3.0 µm 150 mm x 2.1 mm</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_arion-plus-c18-hplc-column-150_mm_2048x2048pxl_00c606f9-73a6-4bde-926a-a38cae92e682.jpg?v=1784912921</image:loc>
      <image:title>ARION® Phenyl-Butyl HPLC Column, 3.0 µm 150 mm x 3.0 mm</image:title>
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  <url>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_arion-plus-c18-uhplc-column-100_mm_2048x2048pxl_fe17e031-84b6-43fc-816c-7473770ada56.jpg?v=1784912725</image:loc>
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  <url>
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      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_arion-plus-c18-uhplc-column-100_mm_2048x2048pxl_9b5929d8-1965-4b09-b27a-3fb02d295d3d.jpg?v=1784912730</image:loc>
      <image:title>ARION® C8 HPLC Column, 3.0 µm 100 mm x 3.0 mm</image:title>
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  <url>
    <loc>https://chromspec.com/products/arion%C2%AE-phenyl-butyl-hplc-column-3-0-%C2%B5m-150-mm-x-4-6-mm</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_arion-plus-c18-hplc-column-150_mm_2048x2048pxl_4bf07fdc-0b22-43bc-8c54-dd5f60051d97.jpg?v=1784912925</image:loc>
      <image:title>ARION® Phenyl-Butyl HPLC Column, 3.0 µm 150 mm x 4.6 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/arion%C2%AE-phenyl-butyl-hplc-column-3-0-%C2%B5m-250-mm-x-3-0-mm</loc>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_arion_250mm_hplc_column_2048x2048pxl_fed43fe1-2dcc-4408-8173-32b780b2b04c.jpg?v=1784912929</image:loc>
      <image:title>ARION® Phenyl-Butyl HPLC Column, 3.0 µm 250 mm x 3.0 mm</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
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      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_arion-plus-c18-uhplc-column-100_mm_2048x2048pxl_1a2746d4-a0f2-4484-9e05-d7b0d2161867.jpg?v=1784912734</image:loc>
      <image:title>ARION® C8 HPLC Column, 3.0 µm 100 mm x 4.6 mm</image:title>
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  <url>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_arion_250mm_hplc_column_2048x2048pxl_b60308e6-7751-40e9-9ac3-27abd9fa5927.jpg?v=1784912933</image:loc>
      <image:title>ARION® Phenyl-Butyl HPLC Column, 3.0 µm 250 mm x 4.6 mm</image:title>
      <image:caption></image:caption>
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  <url>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_arion-plus-c18-hplc-column-150_mm_2048x2048pxl_a878c79e-e803-4cc6-9bed-0669a1aa5836.jpg?v=1784912738</image:loc>
      <image:title>ARION® C8 HPLC Column, 3.0 µm 150 mm x 2.1 mm</image:title>
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  <url>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_hplc_column_30_mm_green_2048x2048pxl_ae888a18-ae2c-40ac-9ada-a71e8356ac8d.jpg?v=1784912937</image:loc>
      <image:title>ARION® Phenyl-Butyl HPLC Column, 5.0 µm 30 mm x 2.1 mm</image:title>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_arion-plus-c18-hplc-column-150_mm_2048x2048pxl_c4434d09-a5ea-4d9c-b85f-01757b2240d0.jpg?v=1784912743</image:loc>
      <image:title>ARION® C8 HPLC Column, 3.0 µm 150 mm x 3.0 mm</image:title>
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  <url>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_hplc_column_30_mm_green_2048x2048pxl_465e7f9c-56db-4204-9892-59e3e7a4558e.jpg?v=1784912941</image:loc>
      <image:title>ARION® Phenyl-Butyl HPLC Column, 5.0 µm 30 mm x 3.0 mm</image:title>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_arion-plus-c18-hplc-column-150_mm_2048x2048pxl_f3c27343-e046-4d4c-914b-c9175e7cc3f8.jpg?v=1784912743</image:loc>
      <image:title>ARION® C8 HPLC Column, 3.0 µm 150 mm x 4.6 mm</image:title>
      <image:caption></image:caption>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_arion_50mm_hplc_column_2048x2048pxl_6ad6ca56-b411-471d-8830-9870dcd2520b.jpg?v=1784912945</image:loc>
      <image:title>ARION® Phenyl-Butyl HPLC Column, 5.0 µm 50 mm x 2.1 mm</image:title>
      <image:caption></image:caption>
    </image:image>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_arion_250mm_hplc_column_2048x2048pxl_bc17f9dc-c076-4cc2-8125-7960b584945c.jpg?v=1784912747</image:loc>
      <image:title>ARION® C8 HPLC Column, 3.0 µm 250 mm x 4.6 mm</image:title>
      <image:caption></image:caption>
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  <url>
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      <image:title>ARION® Phenyl-Butyl HPLC Column, 5.0 µm 50 mm x 3.0 mm</image:title>
      <image:caption></image:caption>
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    <changefreq>daily</changefreq>
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      <image:title>ARION® C8 HPLC Column, 5.0 µm 50 mm x 3.0 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/arion%C2%AE-phenyl-butyl-hplc-column-5-0-%C2%B5m-75-mm-x-3-0-mm</loc>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_arion_plus_c18_75_mm_2048x2048pxl_0cef6471-6849-4102-b6fa-9cedf1927d7b.jpg?v=1784912747</image:loc>
      <image:title>ARION® Phenyl-Butyl HPLC Column, 5.0 µm 75 mm x 3.0 mm</image:title>
      <image:caption></image:caption>
    </image:image>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_arion-plus-c18-hplc-column-150_mm_2048x2048pxl_25d9140a-7617-43f2-8fe1-7ca3ccd63bf5.jpg?v=1784912769</image:loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_arion-plus-c18-uhplc-column-100_mm_2048x2048pxl_989e3122-eaef-4223-9040-310e320659a7.jpg?v=1784912772</image:loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_arion-plus-c18-uhplc-column-100_mm_2048x2048pxl_64367e27-d7f6-450f-8b12-4f41149a866b.jpg?v=1784912777</image:loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_10_mm_ID_hplc_column_2048x2048pxl_b0600804-c6e7-4d95-8103-dbead25e5082.jpg?v=1784912777</image:loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_arion-plus-c18-hplc-column-150_mm_2048x2048pxl_b3b70745-0ecd-4d39-ba50-83dd4d339548.jpg?v=1784912781</image:loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_arion_plus_c18_preparative_column_2048x2048pxl_f04a88df-5577-433f-99e8-2e70b5eb9922.jpg?v=1784912781</image:loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_arion-plus-c18-hplc-column-150_mm_2048x2048pxl_eeb30a47-3782-49ac-ba88-26084fbaf47f.jpg?v=1784912786</image:loc>
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  <url>
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      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_preparative_hplc_column_30_mm_2048x2048pxl_08c721ff-9c75-4583-9537-b93f49f9a674.jpg?v=1784912786</image:loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_arion-plus-c18-hplc-column-150_mm_2048x2048pxl_ff98d95b-f0e2-4cdf-95f3-f7677c68db16.jpg?v=1784912790</image:loc>
      <image:title>ARION® C8 HPLC Column, 5.0 µm 150 mm x 4.6 mm</image:title>
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  <url>
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      <image:title>ARION® C8 HPLC Column, 5.0 µm 250 mm x 10 mm</image:title>
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  <url>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_preparative_hplc_column_50_mm_2048x2048pxl_b9ae2ab7-d7bd-4f01-bb47-c8bc0703462c.jpg?v=1784912795</image:loc>
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      <image:title>ARION® C8 HPLC Column, 5.0 µm 250 mm x 21.2 mm</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_10_mm_ID_hplc_column_2048x2048pxl_578e8113-4811-4511-ab88-0831d85a8fa1.jpg?v=1784912799</image:loc>
      <image:title>ARION® Phenyl-Butyl HPLC Column, 10 µm 250 mm x 10 mm</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_arion_250mm_hplc_column_2048x2048pxl_a81adaf6-022c-4022-9e35-0bae86e653ac.jpg?v=1784912803</image:loc>
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      <image:title>ARION® Phenyl-Butyl HPLC Column, 10 µm 250 mm x 21.2 mm</image:title>
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      <image:title>ARION® C8 HPLC Column, 5.0 µm 250 mm x 4.0 mm</image:title>
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  <url>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_10_mm_ID_hplc_column_2048x2048pxl_d84af19b-4a50-44da-9667-c6923a0029b6.jpg?v=1784912808</image:loc>
      <image:title>ARION® Phenyl-Butyl HPLC Column, 15 µm 250 mm x 10 mm</image:title>
      <image:caption></image:caption>
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    <changefreq>daily</changefreq>
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      <image:title>ARION® C8 HPLC Column, 5.0 µm 250 mm x 4.6 mm</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_arion_plus_c18_preparative_column_2048x2048pxl_35d958e1-fc03-422d-a01f-e4ae06dd9da4.jpg?v=1784912813</image:loc>
      <image:title>ARION® Phenyl-Butyl HPLC Column, 15 µm 250 mm x 21.2 mm</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://chromspec.com/products/arion%C2%AE-c8-hplc-column-5-0-%C2%B5m-300-mm-x-4-0-mm</loc>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_arion_250mm_hplc_column_2048x2048pxl_531294dd-1661-4d72-8f9f-4445a5cfb857.jpg?v=1784912816</image:loc>
      <image:title>ARION® C8 HPLC Column, 5.0 µm 300 mm x 4.0 mm</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://chromspec.com/products/arion%C2%AE-nh2-uhplc-column-2-2-%C2%B5m-30-mm-x-2-1-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_hplc_column_30_mm_purple_2048x2048pxl.jpg?v=1784912817</image:loc>
      <image:title>ARION® NH2 UHPLC Column, 2.2 µm 30 mm x 2.1 mm</image:title>
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      <image:title>ARION® NH2 UHPLC Column, 2.2 µm 50 mm x 2.1 mm</image:title>
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      <image:title>ARION® NH2 UHPLC Column, 2.2 µm 50 mm x 4.6 mm</image:title>
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      <image:title>ARION® NH2 UHPLC Column, 2.2 µm 75 mm x 2.1 mm</image:title>
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      <image:title>ARION® NH2 UHPLC Column, 2.2 µm 75 mm x 4.6 mm</image:title>
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      <image:caption></image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_hplc_column_150_mm_purple_2048x2048pxl.jpg?v=1784912859</image:loc>
      <image:title>ARION® NH2 UHPLC Column, 2.2 µm 150 mm x 2.1 mm</image:title>
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      <image:title>ARION® NH2 HPLC Column, 3.0 µm 50 mm x 2.1 mm</image:title>
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      <image:title>ARION® HILIC Plus UHPLC Column, 2.2 µm 75 mm x 4.6 mm</image:title>
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      <image:title>ARION® NH2 HPLC Column, 3.0 µm 50 mm x 4.6 mm</image:title>
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      <image:title>ARION® HILIC Plus UHPLC Column, 2.2 µm 100 mm x 2.1 mm</image:title>
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      <image:title>ARION® NH2 HPLC Column, 3.0 µm 75 mm x 2.1 mm</image:title>
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      <image:title>ARION® NH2 HPLC Column, 3.0 µm 75 mm x 4.6 mm</image:title>
      <image:caption></image:caption>
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      <image:title>ARION® HILIC Plus UHPLC Column, 2.2 µm 100 mm x 4.6 mm</image:title>
      <image:caption></image:caption>
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      <image:title>ARION® NH2 HPLC Column, 5.0 µm 150 mm x 3.0 mm</image:title>
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      <image:title>ARION® HILIC Plus HPLC Column, 3.0 µm 150 mm x 4.6 mm</image:title>
      <image:caption></image:caption>
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  <url>
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      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_hplc_column_100_mm_purple_2048x2048pxl_3d5db999-ea4d-4066-ac26-cb7a09c72907.jpg?v=1784912974</image:loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_hplc_column_75_mm_blue_2048x2048pxl_02559a24-0701-4723-908a-a95f52722606.jpg?v=1784912972</image:loc>
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  <url>
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      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_hplc_column_100_mm_purple_2048x2048pxl_eb365a6f-b58f-40ae-a42f-f5d726a98415.jpg?v=1784912978</image:loc>
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  <url>
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  <url>
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  <url>
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      <image:title>ARION® CN HPLC Column, 3.0 µm 150 mm x 4.6 mm</image:title>
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  <url>
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      <image:title>ARION® HILIC Plus HPLC Column, 5.0 µm 150 mm x 2.1 mm</image:title>
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  <url>
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      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_hplc_column_50_mm_purple_2048x2048pxl_f4621dd9-0198-43d8-8e8f-1f2ac9a55b74.jpg?v=1784912994</image:loc>
      <image:title>ARION® CN HPLC Column, 5.0 µm 50 mm x 3.0 mm</image:title>
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  <url>
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      <image:title>ARION® HILIC Plus HPLC Column, 5.0 µm 150 mm x 3.0 mm</image:title>
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      <image:title>ARION® CN HPLC Column, 5.0 µm 75 mm x 3.0 mm</image:title>
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  <url>
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      <image:title>ARION® HILIC Plus HPLC Column, 5.0 µm 150 mm x 4.6 mm</image:title>
      <image:caption></image:caption>
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  <url>
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      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_hplc_column_100_mm_purple_2048x2048pxl_dce6f4a9-1253-432b-94b2-9d5a01458fc0.jpg?v=1784913002</image:loc>
      <image:title>ARION® CN HPLC Column, 5.0 µm 100 mm x 2.1 mm</image:title>
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  <url>
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    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_hplc_column_50_mm_blue_2048x2048pxl_d1560b2f-2d89-4c14-bc34-9a27443a06fd.jpg?v=1784913000</image:loc>
      <image:title>ARION® HILIC Plus HPLC Column, 5.0 µm 250 mm x 4.6 mm</image:title>
      <image:caption></image:caption>
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  </url>
  <url>
    <loc>https://chromspec.com/products/arion%C2%AE-cn-hplc-column-5-0-%C2%B5m-100-mm-x-3-0-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_hplc_column_100_mm_purple_2048x2048pxl_3fd63d72-d458-4fda-839e-5f54842fffaf.jpg?v=1784913006</image:loc>
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      <image:title>ARION® Si HPLC Column, 3.0 µm 75 mm x 2.1 mm</image:title>
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      <image:title>ARION® Si HPLC Column, 15 µm 100 mm x 21.2 mm</image:title>
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    <changefreq>daily</changefreq>
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      <image:title>ARION® SCX HPLC Column, 5.0 µm 250 mm x 3.0 mm</image:title>
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      <image:title>ARION® Si HPLC Column, 5.0 µm 150 mm x 4.6 mm</image:title>
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  <url>
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      <image:title>ARION® C18-BIO 300 Å HPLC Column, 3.0 µm 150 mm x 4.6 mm</image:title>
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      <image:title>ARION® C4-BIO 300 Å HPLC Column, 3.0 µm 150 mm x 4.6 mm</image:title>
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    <loc>https://chromspec.com/products/arion%C2%AE-pfp-hplc-column-3-0-%C2%B5m-50-mm-x-2-1-mm</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_arion-diagonal_2048x2048pxl.jpg?v=1784913454</image:loc>
      <image:title>ARION® PFP HPLC Column, 3.0 µm 50 mm x 2.1 mm</image:title>
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      <image:title>ARION® C4-BIO 300 Å HPLC Column, 5.0 µm 50 mm x 2.1 mm</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_arion-diagonal_2048x2048pxl_8bc3ae88-7304-4794-8e71-92ae43426445.jpg?v=1784913458</image:loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_arion-plus-c18-uhplc-column-100_mm_2048x2048pxl_689a5a70-0c5d-4a33-874f-7b64071efb32.jpg?v=1784913278</image:loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_arion-diagonal_2048x2048pxl_81f0c82f-cda9-47ff-81db-203bd94a7d73.jpg?v=1784913470</image:loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_10_mm_ID_hplc_column_2048x2048pxl_a10ea21b-90ed-4082-a559-a8aaf1e88415.jpg?v=1784913285</image:loc>
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  <url>
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      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_preparative_hplc_column_30_mm_2048x2048pxl_10646274-e119-4ff3-9062-af8cbe42d623.jpg?v=1784913294</image:loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_arion-plus-c18-hplc-column-150_mm_2048x2048pxl_decc9903-680f-445d-b269-b131fdcc29ec.jpg?v=1784913298</image:loc>
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  <url>
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      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_arion-diagonal_2048x2048pxl_314fc929-333c-40ee-898b-66d3e9042717.jpg?v=1784913486</image:loc>
      <image:title>ARION® PFP HPLC Column, 3.0 µm 150 mm x 4.6 mm</image:title>
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  </url>
  <url>
    <loc>https://chromspec.com/products/arion%C2%AE-c4-bio-300-a-hplc-column-5-0-%C2%B5m-250-mm-x-10-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
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      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_10_mm_ID_hplc_column_2048x2048pxl_7e87343d-c0a2-454d-8a59-c30e9ff25f89.jpg?v=1784913302</image:loc>
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  <url>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_arion_250mm_hplc_column_2048x2048pxl_4d52ecc4-5fe6-4c79-a3f9-2560235c2fe1.jpg?v=1784913306</image:loc>
      <image:title>ARION® C4-BIO 300 Å HPLC Column, 5.0 µm 250 mm x 2.1 mm</image:title>
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  <url>
    <loc>https://chromspec.com/products/arion%C2%AE-pfp-hplc-column-5-0-%C2%B5m-30-mm-x-3-0-mm</loc>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_arion-diagonal_2048x2048pxl_d8271acd-3cd5-4f5f-b0e6-26b9e5ed82ea.jpg?v=1784913494</image:loc>
      <image:title>ARION® PFP HPLC Column, 5.0 µm 30 mm x 3.0 mm</image:title>
      <image:caption></image:caption>
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  </url>
  <url>
    <loc>https://chromspec.com/products/arion%C2%AE-c4-bio-300-a-hplc-column-5-0-%C2%B5m-250-mm-x-21-2-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_arion_plus_c18_preparative_column_2048x2048pxl_a430c119-8cb9-4aa7-8e09-da2fdc3ab5d2.jpg?v=1784913309</image:loc>
      <image:title>ARION® C4-BIO 300 Å HPLC Column, 5.0 µm 250 mm x 21.2 mm</image:title>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_arion-diagonal_2048x2048pxl_4553ab0c-be37-481e-926f-f86c89236ac7.jpg?v=1784913499</image:loc>
      <image:title>ARION® PFP HPLC Column, 5.0 µm 30 mm x 4.6 mm</image:title>
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  </url>
  <url>
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    <changefreq>daily</changefreq>
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      <image:title>ARION® C4-BIO 300 Å HPLC Column, 5.0 µm 250 mm x 4.6 mm</image:title>
      <image:caption></image:caption>
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    <loc>https://chromspec.com/products/arion%C2%AE-pfp-hplc-column-5-0-%C2%B5m-50-mm-x-2-1-mm</loc>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_arion-diagonal_2048x2048pxl_e41047cb-b51e-4e6e-a086-601b9045021a.jpg?v=1784913503</image:loc>
      <image:title>ARION® PFP HPLC Column, 5.0 µm 50 mm x 2.1 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/arion%C2%AE-c4-bio-300-a-hplc-column-15-0-%C2%B5m-250-mm-x-4-6-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_arion_250mm_hplc_column_2048x2048pxl_68a198c1-ffde-438e-ae6a-be83157d0ab4.jpg?v=1784913318</image:loc>
      <image:title>ARION® C4-BIO 300 Å HPLC Column, 15.0 µm 250 mm x 4.6 mm</image:title>
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    <changefreq>daily</changefreq>
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      <image:title>ARION® PFP HPLC Column, 5.0 µm 50 mm x 3.0 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/arion%C2%AE-biphenyl-hplc-column-3-0-%C2%B5m-50-mm-x-2-1-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_hplc_column_50_mm_blue_2048x2048pxl_9791268f-e114-4cd8-8a21-0343384b1fff.jpg?v=1784913322</image:loc>
      <image:title>ARION® Biphenyl HPLC Column, 3.0 µm 50 mm x 2.1 mm</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
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    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_hplc_column_50_mm_blue_2048x2048pxl_29a17a7f-7275-4d88-b02c-1d166ea23119.jpg?v=1784913326</image:loc>
      <image:title>ARION® Biphenyl HPLC Column, 3.0 µm 50 mm x 3.0 mm</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_arion-diagonal_2048x2048pxl_c8e902db-4e77-4fad-9c63-e1057d205b13.jpg?v=1784913511</image:loc>
      <image:title>ARION® PFP HPLC Column, 5.0 µm 50 mm x 4.6 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/arion%C2%AE-biphenyl-hplc-column-3-0-%C2%B5m-50-mm-x-4-6-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_hplc_column_50_mm_blue_2048x2048pxl_ca31b970-4b07-4d4f-bcc3-c0a3ad3fe42a.jpg?v=1784913330</image:loc>
      <image:title>ARION® Biphenyl HPLC Column, 3.0 µm 50 mm x 4.6 mm</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://chromspec.com/products/arion%C2%AE-pfp-hplc-column-5-0-%C2%B5m-75-mm-x-3-0-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_arion-diagonal_2048x2048pxl_68c43df2-25c2-4613-ac2c-a8741bf2a7c2.jpg?v=1784913515</image:loc>
      <image:title>ARION® PFP HPLC Column, 5.0 µm 75 mm x 3.0 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/arion%C2%AE-biphenyl-hplc-column-3-0-%C2%B5m-75-mm-x-2-1-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_hplc_column_75_mm_blue_2048x2048pxl_2081b258-730f-4fec-94e3-00a9618743e9.jpg?v=1784913334</image:loc>
      <image:title>ARION® Biphenyl HPLC Column, 3.0 µm 75 mm x 2.1 mm</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://chromspec.com/products/arion%C2%AE-pfp-hplc-column-5-0-%C2%B5m-75-mm-x-4-6-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_arion-diagonal_2048x2048pxl_c0684e77-d181-4c72-b839-ed42dfc62d6f.jpg?v=1784913519</image:loc>
      <image:title>ARION® PFP HPLC Column, 5.0 µm 75 mm x 4.6 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/arion%C2%AE-biphenyl-hplc-column-3-0-%C2%B5m-75-mm-x-3-0-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_hplc_column_75_mm_blue_2048x2048pxl_989009d8-1568-461f-8361-41a9be1e1865.jpg?v=1784913339</image:loc>
      <image:title>ARION® Biphenyl HPLC Column, 3.0 µm 75 mm x 3.0 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/arion%C2%AE-pfp-hplc-column-5-0-%C2%B5m-100-mm-x-2-1-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_arion-diagonal_2048x2048pxl_ea1624d4-5192-4239-9b9c-eeb2fb3635d8.jpg?v=1784913523</image:loc>
      <image:title>ARION® PFP HPLC Column, 5.0 µm 100 mm x 2.1 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/arion%C2%AE-biphenyl-hplc-column-3-0-%C2%B5m-75-mm-x-4-6-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_hplc_column_75_mm_blue_2048x2048pxl_12b6d36e-3356-4122-89ba-23d42bda3d7f.jpg?v=1784913343</image:loc>
      <image:title>ARION® Biphenyl HPLC Column, 3.0 µm 75 mm x 4.6 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/arion%C2%AE-pfp-hplc-column-5-0-%C2%B5m-100-mm-x-3-0-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_arion-diagonal_2048x2048pxl_477a005d-3e87-45ca-9e8d-5260a56a9dfa.jpg?v=1784913527</image:loc>
      <image:title>ARION® PFP HPLC Column, 5.0 µm 100 mm x 3.0 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/arion%C2%AE-biphenyl-hplc-column-3-0-%C2%B5m-100-mm-x-2-1-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_hplc_column_100_mm_blue_2048x2048pxl_b004f207-04bf-4732-a929-e6aa901bedde.jpg?v=1784913347</image:loc>
      <image:title>ARION® Biphenyl HPLC Column, 3.0 µm 100 mm x 2.1 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/arion%C2%AE-pfp-hplc-column-5-0-%C2%B5m-100-mm-x-4-6-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_arion-diagonal_2048x2048pxl_15b2861b-6b04-4f43-9c07-66e6a0428381.jpg?v=1784913531</image:loc>
      <image:title>ARION® PFP HPLC Column, 5.0 µm 100 mm x 4.6 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/arion%C2%AE-biphenyl-hplc-column-3-0-%C2%B5m-100-mm-x-3-0-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_hplc_column_100_mm_blue_2048x2048pxl_86bc9aaf-5f25-430a-9aff-3a573d1d3953.jpg?v=1784913351</image:loc>
      <image:title>ARION® Biphenyl HPLC Column, 3.0 µm 100 mm x 3.0 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/arion%C2%AE-pfp-hplc-column-5-0-%C2%B5m-125-mm-x-3-0-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_arion-diagonal_2048x2048pxl_6ca4991b-b49f-4374-8fe0-f1a6f8ca938b.jpg?v=1784913535</image:loc>
      <image:title>ARION® PFP HPLC Column, 5.0 µm 125 mm x 3.0 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/arion%C2%AE-biphenyl-hplc-column-3-0-%C2%B5m-100-mm-x-4-6-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_hplc_column_100_mm_blue_2048x2048pxl_ef0ce9fa-3866-41c8-887e-52562017f0e7.jpg?v=1784913355</image:loc>
      <image:title>ARION® Biphenyl HPLC Column, 3.0 µm 100 mm x 4.6 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/arion%C2%AE-pfp-hplc-column-5-0-%C2%B5m-125-mm-x-4-0-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_arion-diagonal_2048x2048pxl_64a55b03-b434-418d-b9d5-bcc3f9b5248e.jpg?v=1784913539</image:loc>
      <image:title>ARION® PFP HPLC Column, 5.0 µm 125 mm x 4.0 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/arion%C2%AE-biphenyl-hplc-column-3-0-%C2%B5m-150-mm-x-2-1-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_hplc_column_150_mm_blue_2048x2048pxl_bab0313b-7ab5-45a4-af2d-209b4e6c5f0f.jpg?v=1784913359</image:loc>
      <image:title>ARION® Biphenyl HPLC Column, 3.0 µm 150 mm x 2.1 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/arion%C2%AE-pfp-hplc-column-5-0-%C2%B5m-125-mm-x-4-6-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_arion-diagonal_2048x2048pxl_4c52c905-fc1a-4a97-a2ab-e85abaf255c4.jpg?v=1784913543</image:loc>
      <image:title>ARION® PFP HPLC Column, 5.0 µm 125 mm x 4.6 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/arion%C2%AE-biphenyl-hplc-column-3-0-%C2%B5m-150-mm-x-3-0-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_hplc_column_150_mm_blue_2048x2048pxl_7b27ad44-71a3-4022-9a53-ff55d61f162e.jpg?v=1784913363</image:loc>
      <image:title>ARION® Biphenyl HPLC Column, 3.0 µm 150 mm x 3.0 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/arion%C2%AE-pfp-hplc-column-5-0-%C2%B5m-150-mm-x-2-1-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_arion-diagonal_2048x2048pxl_25fb88a8-eeca-4130-9855-db1f382ebe92.jpg?v=1784913547</image:loc>
      <image:title>ARION® PFP HPLC Column, 5.0 µm 150 mm x 2.1 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/arion%C2%AE-biphenyl-hplc-column-3-0-%C2%B5m-150-mm-x-4-6-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_hplc_column_150_mm_blue_2048x2048pxl_e224d55f-7c42-4207-958b-ec5945b67ec4.jpg?v=1784913367</image:loc>
      <image:title>ARION® Biphenyl HPLC Column, 3.0 µm 150 mm x 4.6 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/arion%C2%AE-pfp-hplc-column-5-0-%C2%B5m-150-mm-x-3-0-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_arion-diagonal_2048x2048pxl_bc7bb44b-4f58-45f1-bddb-691377dadf93.jpg?v=1784913551</image:loc>
      <image:title>ARION® PFP HPLC Column, 5.0 µm 150 mm x 3.0 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/arion%C2%AE-biphenyl-hplc-column-3-0-%C2%B5m-250-mm-x-3-0-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_hplc_column_50_mm_blue_2048x2048pxl_d4c3acde-5a70-4716-a60e-1e6eaa7419da.jpg?v=1784913371</image:loc>
      <image:title>ARION® Biphenyl HPLC Column, 3.0 µm 250 mm x 3.0 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/arion%C2%AE-pfp-hplc-column-5-0-%C2%B5m-150-mm-x-4-6-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_arion-diagonal_2048x2048pxl_ac40fbeb-978e-4b1f-8022-85fdcf14c69d.jpg?v=1784913555</image:loc>
      <image:title>ARION® PFP HPLC Column, 5.0 µm 150 mm x 4.6 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/arion%C2%AE-biphenyl-hplc-column-3-0-%C2%B5m-250-mm-x-4-6-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_hplc_column_50_mm_blue_2048x2048pxl_a735cf1e-6d1c-45d2-b005-184ca54b562a.jpg?v=1784913364</image:loc>
      <image:title>ARION® Biphenyl HPLC Column, 3.0 µm 250 mm x 4.6 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/arion%C2%AE-pfp-hplc-column-5-0-%C2%B5m-250-mm-x-3-0-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_arion-diagonal_2048x2048pxl_fd278235-071b-44a4-b36f-f2256167c45f.jpg?v=1784913559</image:loc>
      <image:title>ARION® PFP HPLC Column, 5.0 µm 250 mm x 3.0 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/arion%C2%AE-biphenyl-hplc-column-5-0-%C2%B5m-30-mm-x-2-1-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_hplc_column_30_mm_blue_2048x2048pxl_f14c809c-d8c8-48bf-abc4-353e168ed3cf.jpg?v=1784913368</image:loc>
      <image:title>ARION® Biphenyl HPLC Column, 5.0 µm 30 mm x 2.1 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/arion%C2%AE-pfp-hplc-column-5-0-%C2%B5m-250-mm-x-4-6-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_arion-diagonal_2048x2048pxl_e5b1eb01-52d1-4290-9c39-8749d2a96d4f.jpg?v=1784913563</image:loc>
      <image:title>ARION® PFP HPLC Column, 5.0 µm 250 mm x 4.6 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/arion%C2%AE-biphenyl-hplc-column-5-0-%C2%B5m-30-mm-x-3-0-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_hplc_column_30_mm_blue_2048x2048pxl_03911b48-c589-4a6e-bfd1-76a70d86f28e.jpg?v=1784913372</image:loc>
      <image:title>ARION® Biphenyl HPLC Column, 5.0 µm 30 mm x 3.0 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/arion%C2%AE-c8-bio-200-a-hplc-column-3-0-%C2%B5m-150-mm-x-4-6-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_arion-plus-c18-hplc-column-150_mm_2048x2048pxl_502c3666-c54d-45a8-a164-5d2b46ef6ad3.jpg?v=1784913377</image:loc>
      <image:title>ARION® C8-BIO 200 Å HPLC Column, 3.0 µm 150 mm x 4.6 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/arion%C2%AE-biphenyl-hplc-column-5-0-%C2%B5m-30-mm-x-4-6-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_hplc_column_30_mm_blue_2048x2048pxl_af286136-11a8-43b5-8e00-6e1537037443.jpg?v=1784913376</image:loc>
      <image:title>ARION® Biphenyl HPLC Column, 5.0 µm 30 mm x 4.6 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astra%C2%AE-c18-he-hplc-column-3-0-%C2%B5m-50-mm-x-3-0-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_astra-diagonal_2048x2048pxl.jpg?v=1784913381</image:loc>
      <image:title>ASTRA® C18-HE HPLC Column, 3.0 µm 50 mm x 3.0 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/arion%C2%AE-biphenyl-hplc-column-5-0-%C2%B5m-50-mm-x-2-1-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_hplc_column_50_mm_blue_2048x2048pxl_0652b8cf-41a5-4eb9-aad5-a70c9e669347.jpg?v=1784913380</image:loc>
      <image:title>ARION® Biphenyl HPLC Column, 5.0 µm 50 mm x 2.1 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astra%C2%AE-c18-he-hplc-column-3-0-%C2%B5m-50-mm-x-4-6-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_astra-diagonal_2048x2048pxl_dc3c2978-5f29-41b3-80eb-7486b705b291.jpg?v=1784913386</image:loc>
      <image:title>ASTRA® C18-HE HPLC Column, 3.0 µm 50 mm x 4.6 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/arion%C2%AE-biphenyl-hplc-column-5-0-%C2%B5m-50-mm-x-3-0-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_hplc_column_50_mm_blue_2048x2048pxl_8732453d-874a-4610-8e09-088406091dd2.jpg?v=1784913384</image:loc>
      <image:title>ARION® Biphenyl HPLC Column, 5.0 µm 50 mm x 3.0 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/arion%C2%AE-biphenyl-hplc-column-5-0-%C2%B5m-50-mm-x-4-6-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_hplc_column_50_mm_blue_2048x2048pxl_1cdcade5-f6a1-42ef-9b22-53034e9e2584.jpg?v=1784913389</image:loc>
      <image:title>ARION® Biphenyl HPLC Column, 5.0 µm 50 mm x 4.6 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astra%C2%AE-c18-he-hplc-column-3-0-%C2%B5m-75-mm-x-2-1-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_astra-diagonal_2048x2048pxl_2d28a036-a306-4b39-b706-55b4b66d0abd.jpg?v=1784913391</image:loc>
      <image:title>ASTRA® C18-HE HPLC Column, 3.0 µm 75 mm x 2.1 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astra%C2%AE-c18-he-hplc-column-3-0-%C2%B5m-100-mm-x-2-1-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_astra-diagonal_2048x2048pxl_ed91336d-6dfb-4dc6-ac0b-b8ec7233ae8a.jpg?v=1784913395</image:loc>
      <image:title>ASTRA® C18-HE HPLC Column, 3.0 µm 100 mm x 2.1 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/arion%C2%AE-biphenyl-hplc-column-5-0-%C2%B5m-75-mm-x-3-0-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_hplc_column_75_mm_blue_2048x2048pxl_ced4d799-ccd3-45c2-8978-ac149f51e92c.jpg?v=1784913393</image:loc>
      <image:title>ARION® Biphenyl HPLC Column, 5.0 µm 75 mm x 3.0 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astra%C2%AE-c18-he-hplc-column-3-0-%C2%B5m-100-mm-x-3-0-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_astra-diagonal_2048x2048pxl_88a2be8a-22b1-422b-84c3-076f5e0ce443.jpg?v=1784913399</image:loc>
      <image:title>ASTRA® C18-HE HPLC Column, 3.0 µm 100 mm x 3.0 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/arion%C2%AE-biphenyl-hplc-column-5-0-%C2%B5m-75-mm-x-4-6-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_hplc_column_75_mm_blue_2048x2048pxl_4b1d8d39-3553-4350-bd5e-43848d5bf784.jpg?v=1784913398</image:loc>
      <image:title>ARION® Biphenyl HPLC Column, 5.0 µm 75 mm x 4.6 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/arion%C2%AE-biphenyl-hplc-column-5-0-%C2%B5m-100-mm-x-2-1-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_hplc_column_100_mm_blue_2048x2048pxl_e036899c-4e79-4745-9112-f8fae093189e.jpg?v=1784913402</image:loc>
      <image:title>ARION® Biphenyl HPLC Column, 5.0 µm 100 mm x 2.1 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astra%C2%AE-c18-he-hplc-column-3-0-%C2%B5m-100-mm-x-4-6-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_astra-diagonal_2048x2048pxl_d5b449db-3a87-4cc5-8f33-4d45cf829c84.jpg?v=1784913404</image:loc>
      <image:title>ASTRA® C18-HE HPLC Column, 3.0 µm 100 mm x 4.6 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/arion%C2%AE-biphenyl-hplc-column-5-0-%C2%B5m-100-mm-x-3-0-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_hplc_column_100_mm_blue_2048x2048pxl_0ad80951-d54d-484a-8c44-92bb233094bb.jpg?v=1784913406</image:loc>
      <image:title>ARION® Biphenyl HPLC Column, 5.0 µm 100 mm x 3.0 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astra%C2%AE-c18-he-hplc-column-3-0-%C2%B5m-150-mm-x-2-1-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_astra-diagonal_2048x2048pxl_e9c07513-337a-49d6-a3ab-71f7ab030caf.jpg?v=1784913408</image:loc>
      <image:title>ASTRA® C18-HE HPLC Column, 3.0 µm 150 mm x 2.1 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/arion%C2%AE-biphenyl-hplc-column-5-0-%C2%B5m-100-mm-x-4-6-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_hplc_column_100_mm_blue_2048x2048pxl_70d7a6bf-ef1d-4904-8b1e-d6856d1b0b28.jpg?v=1784913410</image:loc>
      <image:title>ARION® Biphenyl HPLC Column, 5.0 µm 100 mm x 4.6 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astra%C2%AE-c18-he-hplc-column-3-0-%C2%B5m-150-mm-x-3-0-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_astra-diagonal_2048x2048pxl_94a31c60-f1bd-4be5-ba8f-32340cb62940.jpg?v=1784913412</image:loc>
      <image:title>ASTRA® C18-HE HPLC Column, 3.0 µm 150 mm x 3.0 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/arion%C2%AE-biphenyl-hplc-column-5-0-%C2%B5m-125-mm-x-3-0-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_arion_polar_hplc_column_125_mm_2048x2048pxl_6ac273e6-3bda-4a62-8015-e97e51e5d3f6.jpg?v=1784913414</image:loc>
      <image:title>ARION® Biphenyl HPLC Column, 5.0 µm 125 mm x 3.0 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astra%C2%AE-c18-he-hplc-column-3-0-%C2%B5m-150-mm-x-4-6-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_astra-diagonal_2048x2048pxl_7bd47044-f226-4d45-9fba-523d18aa0fea.jpg?v=1784913416</image:loc>
      <image:title>ASTRA® C18-HE HPLC Column, 3.0 µm 150 mm x 4.6 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/arion%C2%AE-biphenyl-hplc-column-5-0-%C2%B5m-125-mm-x-4-0-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_arion_polar_hplc_column_125_mm_2048x2048pxl_13f348b5-4ac2-442f-867c-18ccc3b11fe5.jpg?v=1784913418</image:loc>
      <image:title>ARION® Biphenyl HPLC Column, 5.0 µm 125 mm x 4.0 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astra%C2%AE-c18-he-hplc-column-3-0-%C2%B5m-250-mm-x-4-6-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_astra-diagonal_2048x2048pxl_80312b11-61a4-4610-9ef6-67d859a4d271.jpg?v=1784913420</image:loc>
      <image:title>ASTRA® C18-HE HPLC Column, 3.0 µm 250 mm x 4.6 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/arion%C2%AE-biphenyl-hplc-column-5-0-%C2%B5m-125-mm-x-4-6-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_arion_polar_hplc_column_125_mm_2048x2048pxl_1651360e-92c2-4c85-9263-865d9e508742.jpg?v=1784913422</image:loc>
      <image:title>ARION® Biphenyl HPLC Column, 5.0 µm 125 mm x 4.6 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astra%C2%AE-c18-he-hplc-column-5-0-%C2%B5m-30-mm-x-2-1-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_astra-diagonal_2048x2048pxl_67469844-6b48-4221-bacf-3f1e808cbda2.jpg?v=1784913424</image:loc>
      <image:title>ASTRA® C18-HE HPLC Column, 5.0 µm 30 mm x 2.1 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/arion%C2%AE-biphenyl-hplc-column-5-0-%C2%B5m-150-mm-x-2-1-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_hplc_column_150_mm_blue_2048x2048pxl_519c636f-3623-4cb2-a33a-47917ac8e21c.jpg?v=1784913426</image:loc>
      <image:title>ARION® Biphenyl HPLC Column, 5.0 µm 150 mm x 2.1 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astra%C2%AE-c18-he-hplc-column-5-0-%C2%B5m-30-mm-x-4-6-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_astra-diagonal_2048x2048pxl_6f42b856-a9eb-476f-b7bd-ccfcac2ec629.jpg?v=1784913428</image:loc>
      <image:title>ASTRA® C18-HE HPLC Column, 5.0 µm 30 mm x 4.6 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/arion%C2%AE-biphenyl-hplc-column-5-0-%C2%B5m-150-mm-x-21-2-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_arion_plus_c18_preparative_column_2048x2048pxl_f014e32a-d52b-4bb1-97eb-1ae9e209743a.jpg?v=1784913430</image:loc>
      <image:title>ARION® Biphenyl HPLC Column, 5.0 µm 150 mm x 21.2 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astra%C2%AE-c18-he-hplc-column-5-0-%C2%B5m-50-mm-x-2-1-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_astra-diagonal_2048x2048pxl_2d446d89-c7a0-416f-b2dd-3e342b0ff2aa.jpg?v=1784913432</image:loc>
      <image:title>ASTRA® C18-HE HPLC Column, 5.0 µm 50 mm x 2.1 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/arion%C2%AE-biphenyl-hplc-column-5-0-%C2%B5m-150-mm-x-3-0-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_hplc_column_150_mm_blue_2048x2048pxl_e346f27f-e4ee-48c9-93b5-b440213f8cd3.jpg?v=1784913434</image:loc>
      <image:title>ARION® Biphenyl HPLC Column, 5.0 µm 150 mm x 3.0 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astra%C2%AE-c18-he-hplc-column-5-0-%C2%B5m-50-mm-x-3-0-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_astra-diagonal_2048x2048pxl_60b9c73f-c330-4ba6-8f3a-ce6d5dc97360.jpg?v=1784913435</image:loc>
      <image:title>ASTRA® C18-HE HPLC Column, 5.0 µm 50 mm x 3.0 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/arion%C2%AE-biphenyl-hplc-column-5-0-%C2%B5m-150-mm-x-30-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_preparative_hplc_column_30_mm_2048x2048pxl_75dbbbab-a048-4965-81f9-ed90a81d4ac4.jpg?v=1784913438</image:loc>
      <image:title>ARION® Biphenyl HPLC Column, 5.0 µm 150 mm x 30 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astra%C2%AE-c18-he-hplc-column-5-0-%C2%B5m-100-mm-x-3-0-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_astra-diagonal_2048x2048pxl_00dea1c9-819c-49d4-8135-0da319aff4d1.jpg?v=1784913440</image:loc>
      <image:title>ASTRA® C18-HE HPLC Column, 5.0 µm 100 mm x 3.0 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/arion%C2%AE-biphenyl-hplc-column-5-0-%C2%B5m-150-mm-x-4-6-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_hplc_column_150_mm_blue_2048x2048pxl_16f63693-84e6-41fc-9eab-4f738406175a.jpg?v=1784913442</image:loc>
      <image:title>ARION® Biphenyl HPLC Column, 5.0 µm 150 mm x 4.6 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astra%C2%AE-c18-he-hplc-column-5-0-%C2%B5m-100-mm-x-4-6-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_astra-diagonal_2048x2048pxl_8f0304ee-eecb-48e7-b675-c8894b16bc36.jpg?v=1784913443</image:loc>
      <image:title>ASTRA® C18-HE HPLC Column, 5.0 µm 100 mm x 4.6 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/arion%C2%AE-biphenyl-hplc-column-5-0-%C2%B5m-250-mm-x-3-0-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_hplc_column_50_mm_blue_2048x2048pxl_05823727-4c63-4662-978f-78913bf5c21d.jpg?v=1784913446</image:loc>
      <image:title>ARION® Biphenyl HPLC Column, 5.0 µm 250 mm x 3.0 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astra%C2%AE-c18-he-hplc-column-5-0-%C2%B5m-150-mm-x-3-0-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_astra-diagonal_2048x2048pxl_58811190-e8fd-402c-974b-268fc9be8995.jpg?v=1784913447</image:loc>
      <image:title>ASTRA® C18-HE HPLC Column, 5.0 µm 150 mm x 3.0 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/arion%C2%AE-biphenyl-hplc-column-5-0-%C2%B5m-250-mm-x-4-6-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_hplc_column_50_mm_blue_2048x2048pxl_16d8c45a-4d48-4aa6-b857-665dd97c31de.jpg?v=1784913450</image:loc>
      <image:title>ARION® Biphenyl HPLC Column, 5.0 µm 250 mm x 4.6 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
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      <image:title>ASTRA® C18-HE HPLC Column, 5.0 µm 150 mm x 4.6 mm</image:title>
      <image:caption></image:caption>
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      <image:title>ASTRA® C18-HE UHPLC Column, 2.0 µm 50 mm x 2.1 mm</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://chromspec.com/products/astra%C2%AE-c18-he-hplc-column-5-0-%C2%B5m-250-mm-x-4-0-mm</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_astra-diagonal_2048x2048pxl_fb380ec1-eb48-45e7-9a9d-bffddbba0e0c.jpg?v=1784913455</image:loc>
      <image:title>ASTRA® C18-HE HPLC Column, 5.0 µm 250 mm x 4.0 mm</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://chromspec.com/products/astra%C2%AE-c18-he-uhplc-column-2-0-%C2%B5m-75-mm-x-2-1-mm</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_astra-diagonal_2048x2048pxl_1844bae5-b489-4ab1-a7a5-10cab5c9d57d.jpg?v=1784913470</image:loc>
      <image:title>ASTRA® C18-HE UHPLC Column, 2.0 µm 75 mm x 2.1 mm</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://chromspec.com/products/astra%C2%AE-c18-he-hplc-column-5-0-%C2%B5m-250-mm-x-4-6-mm</loc>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_astra-diagonal_2048x2048pxl_5440afa1-1b45-4b0f-a384-03aa00eefbe6.jpg?v=1784913459</image:loc>
      <image:title>ASTRA® C18-HE HPLC Column, 5.0 µm 250 mm x 4.6 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astra%C2%AE-c18-he-uhplc-column-2-0-%C2%B5m-100-mm-x-2-1-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_astra-diagonal_2048x2048pxl_87c46f78-edd6-4b17-b9db-dc50f2d9345a.jpg?v=1784913474</image:loc>
      <image:title>ASTRA® C18-HE UHPLC Column, 2.0 µm 100 mm x 2.1 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astra%C2%AE-c18-he-hplc-column-10-%C2%B5m-250-mm-x-4-6-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_astra-diagonal_2048x2048pxl_00c7bead-c1fa-42b3-9f7b-c8aa942f78de.jpg?v=1784913463</image:loc>
      <image:title>ASTRA® C18-HE HPLC Column, 10 µm 250 mm x 4.6 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astra%C2%AE-c18-he-uhplc-column-2-0-%C2%B5m-100-mm-x-3-0-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_astra-diagonal_2048x2048pxl_98056d05-4c12-4fce-9482-969b35bc8e76.jpg?v=1784913478</image:loc>
      <image:title>ASTRA® C18-HE UHPLC Column, 2.0 µm 100 mm x 3.0 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astra%C2%AE-c18-bds-hplc-column-3-0-%C2%B5m-100-mm-x-2-1-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_astra-diagonal_2048x2048pxl_a3653079-4b9e-414a-881a-78e4feaa3c12.jpg?v=1784913655</image:loc>
      <image:title>ASTRA® C18-BDS HPLC Column, 3.0 µm 100 mm x 2.1 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astra%C2%AE-c18-he-uhplc-column-2-0-%C2%B5m-150-mm-x-2-1-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_astra-diagonal_2048x2048pxl_57e34aa9-cc65-49fc-b995-bf109adb552a.jpg?v=1784913482</image:loc>
      <image:title>ASTRA® C18-HE UHPLC Column, 2.0 µm 150 mm x 2.1 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astra%C2%AE-c18-bds-hplc-column-3-0-%C2%B5m-100-mm-x-4-6-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_astra-diagonal_2048x2048pxl_69c1ee49-c51c-4f01-abac-b2be60e9f681.jpg?v=1784913660</image:loc>
      <image:title>ASTRA® C18-BDS HPLC Column, 3.0 µm 100 mm x 4.6 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astra%C2%AE-dm-hplc-column-3-0-%C2%B5m-100-mm-x-2-1-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_astra-diagonal_2048x2048pxl_9c583c72-b0e7-4dab-8af0-f0c9c8589c5a.jpg?v=1784913486</image:loc>
      <image:title>ASTRA® DM HPLC Column, 3.0 µm 100 mm x 2.1 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astra%C2%AE-c18-bds-hplc-column-3-0-%C2%B5m-150-mm-x-2-1-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_astra-diagonal_2048x2048pxl_63a2dd9c-64d4-432f-96f5-e296ce8ad134.jpg?v=1784913664</image:loc>
      <image:title>ASTRA® C18-BDS HPLC Column, 3.0 µm 150 mm x 2.1 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astra%C2%AE-dm-hplc-column-3-0-%C2%B5m-100-mm-x-3-0-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_astra-diagonal_2048x2048pxl_4ec7ca16-2446-4f56-b054-debae6d0e13c.jpg?v=1784913490</image:loc>
      <image:title>ASTRA® DM HPLC Column, 3.0 µm 100 mm x 3.0 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astra%C2%AE-c18-bds-hplc-column-3-0-%C2%B5m-150-mm-x-3-0-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_astra-diagonal_2048x2048pxl_28717e69-c2f3-46d0-b7db-914265baffab.jpg?v=1784913668</image:loc>
      <image:title>ASTRA® C18-BDS HPLC Column, 3.0 µm 150 mm x 3.0 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astra%C2%AE-dm-hplc-column-3-0-%C2%B5m-100-mm-x-4-6-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_astra-diagonal_2048x2048pxl_d63fc6b7-e24d-4a8c-9684-3499858e9461.jpg?v=1784913493</image:loc>
      <image:title>ASTRA® DM HPLC Column, 3.0 µm 100 mm x 4.6 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astra%C2%AE-c18-bds-hplc-column-3-0-%C2%B5m-150-mm-x-4-6-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_astra-diagonal_2048x2048pxl_48f960df-f024-4b3e-8ed0-ffc7f7873de0.jpg?v=1784913672</image:loc>
      <image:title>ASTRA® C18-BDS HPLC Column, 3.0 µm 150 mm x 4.6 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astra%C2%AE-dm-hplc-column-3-0-%C2%B5m-150-mm-x-2-1-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_astra-diagonal_2048x2048pxl_994b9fdc-ac05-49d4-aa78-5916549af514.jpg?v=1784913497</image:loc>
      <image:title>ASTRA® DM HPLC Column, 3.0 µm 150 mm x 2.1 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astra%C2%AE-c18-bds-hplc-column-5-0-%C2%B5m-100-mm-x-3-0-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_astra-diagonal_2048x2048pxl_0288dd06-5977-4db5-b2ba-3f9e809562eb.jpg?v=1784913676</image:loc>
      <image:title>ASTRA® C18-BDS HPLC Column, 5.0 µm 100 mm x 3.0 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astra%C2%AE-dm-hplc-column-3-0-%C2%B5m-150-mm-x-3-0-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_astra-diagonal_2048x2048pxl_b2275e96-9b8f-4507-bac2-a7f4c1077b11.jpg?v=1784913501</image:loc>
      <image:title>ASTRA® DM HPLC Column, 3.0 µm 150 mm x 3.0 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astra%C2%AE-c18-bds-hplc-column-5-0-%C2%B5m-100-mm-x-4-6-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_astra-diagonal_2048x2048pxl_b9d05f01-38a2-451e-b9d4-9927657b1f84.jpg?v=1784913680</image:loc>
      <image:title>ASTRA® C18-BDS HPLC Column, 5.0 µm 100 mm x 4.6 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astra%C2%AE-dm-hplc-column-3-0-%C2%B5m-150-mm-x-4-6-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_astra-diagonal_2048x2048pxl_43d0e311-a359-462b-bc45-1b86a0eb2b63.jpg?v=1784913506</image:loc>
      <image:title>ASTRA® DM HPLC Column, 3.0 µm 150 mm x 4.6 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astra%C2%AE-c18-bds-hplc-column-5-0-%C2%B5m-150-mm-x-3-0-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_astra-diagonal_2048x2048pxl_65a8e430-7e1f-407f-bd04-e863ecdaf1a2.jpg?v=1784913684</image:loc>
      <image:title>ASTRA® C18-BDS HPLC Column, 5.0 µm 150 mm x 3.0 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astra%C2%AE-dm-hplc-column-5-0-%C2%B5m-50-mm-x-2-1-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_astra-diagonal_2048x2048pxl_f10ece6b-162e-497c-8765-a58d79dc55b1.jpg?v=1784913510</image:loc>
      <image:title>ASTRA® DM HPLC Column, 5.0 µm 50 mm x 2.1 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astra%C2%AE-dm-hplc-column-5-0-%C2%B5m-100-mm-x-3-0-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_astra-diagonal_2048x2048pxl_678b6dbc-2709-4f91-913e-e5e9e69e439b.jpg?v=1784913514</image:loc>
      <image:title>ASTRA® DM HPLC Column, 5.0 µm 100 mm x 3.0 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astra%C2%AE-c18-bds-hplc-column-5-0-%C2%B5m-150-mm-x-4-6-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_astra-diagonal_2048x2048pxl_d11cd44b-7268-4dd5-b44e-7786e4f7d41f.jpg?v=1784913688</image:loc>
      <image:title>ASTRA® C18-BDS HPLC Column, 5.0 µm 150 mm x 4.6 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astra%C2%AE-dm-hplc-column-5-0-%C2%B5m-100-mm-x-4-6-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_astra-diagonal_2048x2048pxl_86c144dd-9f66-470a-9eab-6fdaafa6f00c.jpg?v=1784913518</image:loc>
      <image:title>ASTRA® DM HPLC Column, 5.0 µm 100 mm x 4.6 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astra%C2%AE-c18-bds-hplc-column-5-0-%C2%B5m-250-mm-x-4-0-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_astra-diagonal_2048x2048pxl_6d02a4c1-d792-4970-a668-5dd27430bf6f.jpg?v=1784913693</image:loc>
      <image:title>ASTRA® C18-BDS HPLC Column, 5.0 µm 250 mm x 4.0 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astra%C2%AE-dm-hplc-column-5-0-%C2%B5m-150-mm-x-3-0-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_astra-diagonal_2048x2048pxl_04ffb1ac-4e5a-4ea5-be2c-dd376417264f.jpg?v=1784913522</image:loc>
      <image:title>ASTRA® DM HPLC Column, 5.0 µm 150 mm x 3.0 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astra%C2%AE-c18-bds-hplc-column-5-0-%C2%B5m-250-mm-x-4-6-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_astra-diagonal_2048x2048pxl_aa8ddcfd-32f8-4fc6-8711-ba0eb3ad9cfb.jpg?v=1784913696</image:loc>
      <image:title>ASTRA® C18-BDS HPLC Column, 5.0 µm 250 mm x 4.6 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astra%C2%AE-dm-hplc-column-5-0-%C2%B5m-150-mm-x-4-6-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_astra-diagonal_2048x2048pxl_3dbfbeb0-6a91-4589-80f1-f4ad6570af0d.jpg?v=1784913526</image:loc>
      <image:title>ASTRA® DM HPLC Column, 5.0 µm 150 mm x 4.6 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astra%C2%AE-phenyl-hexyl-he-hplc-column-3-0-%C2%B5m-100-mm-x-2-1-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_astra-diagonal_2048x2048pxl_35696ab2-32ab-4b5f-9bf9-73d749fed05c.jpg?v=1784913700</image:loc>
      <image:title>ASTRA® Phenyl-Hexyl HE HPLC Column, 3.0 µm 100 mm x 2.1 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astra%C2%AE-dm-hplc-column-5-0-%C2%B5m-250-mm-x-4-6-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_astra-diagonal_2048x2048pxl_ab5b2aed-0913-415c-9384-9e962620afbd.jpg?v=1784913530</image:loc>
      <image:title>ASTRA® DM HPLC Column, 5.0 µm 250 mm x 4.6 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astra%C2%AE-phenyl-hexyl-he-hplc-column-3-0-%C2%B5m-100-mm-x-3-0-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_astra-diagonal_2048x2048pxl_ecdf899e-0b9a-47a2-a379-3306e6268890.jpg?v=1784913704</image:loc>
      <image:title>ASTRA® Phenyl-Hexyl HE HPLC Column, 3.0 µm 100 mm x 3.0 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astra%C2%AE-c18-aq-hplc-column-3-0-%C2%B5m-50-mm-x-3-0-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_astra-diagonal_2048x2048pxl_d0f1f212-baf0-4411-b883-61ab263c5a20.jpg?v=1784913534</image:loc>
      <image:title>ASTRA® C18-AQ HPLC Column, 3.0 µm 50 mm x 3.0 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astra%C2%AE-phenyl-hexyl-he-hplc-column-3-0-%C2%B5m-100-mm-x-4-6-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_astra-diagonal_2048x2048pxl_2f51b0d0-4c50-4d96-bc9b-7273fac42e5c.jpg?v=1784913708</image:loc>
      <image:title>ASTRA® Phenyl-Hexyl HE HPLC Column, 3.0 µm 100 mm x 4.6 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astra%C2%AE-c18-aq-hplc-column-3-0-%C2%B5m-75-mm-x-2-1-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_astra-diagonal_2048x2048pxl_1c0f3157-9915-49e8-9d96-3c3b54ea491b.jpg?v=1784913538</image:loc>
      <image:title>ASTRA® C18-AQ HPLC Column, 3.0 µm 75 mm x 2.1 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astra%C2%AE-phenyl-hexyl-he-hplc-column-3-0-%C2%B5m-150-mm-x-2-1-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_astra-diagonal_2048x2048pxl_e5c9ec9d-abc4-4371-9700-5fe4408d2b21.jpg?v=1784913713</image:loc>
      <image:title>ASTRA® Phenyl-Hexyl HE HPLC Column, 3.0 µm 150 mm x 2.1 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astra%C2%AE-c18-aq-hplc-column-3-0-%C2%B5m-100-mm-x-2-1-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_astra-diagonal_2048x2048pxl_f8611f0a-daa5-4a5c-a793-843ff483d7eb.jpg?v=1784913542</image:loc>
      <image:title>ASTRA® C18-AQ HPLC Column, 3.0 µm 100 mm x 2.1 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astra%C2%AE-phenyl-hexyl-he-hplc-column-3-0-%C2%B5m-150-mm-x-4-6-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_astra-diagonal_2048x2048pxl_792051fa-479c-4203-bcc4-14102f8d3c14.jpg?v=1784913717</image:loc>
      <image:title>ASTRA® Phenyl-Hexyl HE HPLC Column, 3.0 µm 150 mm x 4.6 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astra%C2%AE-c18-aq-hplc-column-3-0-%C2%B5m-100-mm-x-3-0-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_astra-diagonal_2048x2048pxl_c3910bb2-34ab-4ac6-b1d2-79f85e191706.jpg?v=1784913546</image:loc>
      <image:title>ASTRA® C18-AQ HPLC Column, 3.0 µm 100 mm x 3.0 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astra%C2%AE-phenyl-hexyl-he-hplc-column-5-0-%C2%B5m-100-mm-x-3-0-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_astra-diagonal_2048x2048pxl_af05a7ad-d326-497c-83da-547a94ec1429.jpg?v=1784913721</image:loc>
      <image:title>ASTRA® Phenyl-Hexyl HE HPLC Column, 5.0 µm 100 mm x 3.0 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astra%C2%AE-c18-aq-hplc-column-3-0-%C2%B5m-100-mm-x-4-6-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_astra-diagonal_2048x2048pxl_01846b78-cd72-423d-b502-7df3524c1e75.jpg?v=1784913549</image:loc>
      <image:title>ASTRA® C18-AQ HPLC Column, 3.0 µm 100 mm x 4.6 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astra%C2%AE-phenyl-hexyl-he-hplc-column-5-0-%C2%B5m-100-mm-x-4-6-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_astra-diagonal_2048x2048pxl_0e78f86a-2a39-4c46-a359-852e730c25ec.jpg?v=1784913725</image:loc>
      <image:title>ASTRA® Phenyl-Hexyl HE HPLC Column, 5.0 µm 100 mm x 4.6 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astra%C2%AE-c18-aq-hplc-column-3-0-%C2%B5m-150-mm-x-2-1-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_astra-diagonal_2048x2048pxl_52aebfde-2b0c-460a-bd41-0a83f6f63b7d.jpg?v=1784913553</image:loc>
      <image:title>ASTRA® C18-AQ HPLC Column, 3.0 µm 150 mm x 2.1 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astra%C2%AE-phenyl-hexyl-he-hplc-column-5-0-%C2%B5m-150-mm-x-4-6-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_astra-diagonal_2048x2048pxl_fb8d9571-204f-4c65-9ae9-80109a2ab0da.jpg?v=1784913730</image:loc>
      <image:title>ASTRA® Phenyl-Hexyl HE HPLC Column, 5.0 µm 150 mm x 4.6 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astra%C2%AE-c18-aq-hplc-column-3-0-%C2%B5m-150-mm-x-3-0-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_astra-diagonal_2048x2048pxl_6dac90ff-62d5-4e3b-8902-90226a8b8ae3.jpg?v=1784913558</image:loc>
      <image:title>ASTRA® C18-AQ HPLC Column, 3.0 µm 150 mm x 3.0 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astra%C2%AE-phenyl-hexyl-he-hplc-column-5-0-%C2%B5m-250-mm-x-4-6-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_astra-diagonal_2048x2048pxl_f7ba73f7-6e05-473b-a9b7-c2e17495d314.jpg?v=1784913734</image:loc>
      <image:title>ASTRA® Phenyl-Hexyl HE HPLC Column, 5.0 µm 250 mm x 4.6 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astra%C2%AE-c18-aq-hplc-column-3-0-%C2%B5m-150-mm-x-4-6-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_astra-diagonal_2048x2048pxl_abdb67d4-8aab-451b-8d04-dfb9067abce7.jpg?v=1784913562</image:loc>
      <image:title>ASTRA® C18-AQ HPLC Column, 3.0 µm 150 mm x 4.6 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astra%C2%AE-c8-bds-hplc-column-5-0-%C2%B5m-100-mm-x-3-0-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_astra-diagonal_2048x2048pxl_d4f9b938-b19e-40cd-8c9d-1cef6849da6e.jpg?v=1784913738</image:loc>
      <image:title>ASTRA® C8-BDS HPLC Column, 5.0 µm 100 mm x 3.0 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astra%C2%AE-c18-aq-hplc-column-3-0-%C2%B5m-250-mm-x-4-6-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_astra-diagonal_2048x2048pxl_d9d8f9f1-d2b4-413b-8c5d-4160a5cbb536.jpg?v=1784913565</image:loc>
      <image:title>ASTRA® C18-AQ HPLC Column, 3.0 µm 250 mm x 4.6 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astra%C2%AE-c8-bds-hplc-column-5-0-%C2%B5m-150-mm-x-4-6-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_astra-diagonal_2048x2048pxl_c214c121-f0b4-46ff-b972-6258529ecd0f.jpg?v=1784913742</image:loc>
      <image:title>ASTRA® C8-BDS HPLC Column, 5.0 µm 150 mm x 4.6 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astra%C2%AE-c18-aq-hplc-column-5-0-%C2%B5m-30-mm-x-2-1-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_astra-diagonal_2048x2048pxl_02d135d2-1c36-48c0-af71-263c9602b224.jpg?v=1784913569</image:loc>
      <image:title>ASTRA® C18-AQ HPLC Column, 5.0 µm 30 mm x 2.1 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astra%C2%AE-c8-bds-hplc-column-5-0-%C2%B5m-250-mm-x-4-0-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_astra-diagonal_2048x2048pxl_c8a53488-20c7-498f-8868-1a08f5950915.jpg?v=1784913745</image:loc>
      <image:title>ASTRA® C8-BDS HPLC Column, 5.0 µm 250 mm x 4.0 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astra%C2%AE-c18-aq-hplc-column-5-0-%C2%B5m-50-mm-x-2-1-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_astra-diagonal_2048x2048pxl_42803172-235f-45a0-aa6c-37d6d5192d85.jpg?v=1784913573</image:loc>
      <image:title>ASTRA® C18-AQ HPLC Column, 5.0 µm 50 mm x 2.1 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astra%C2%AE-c8-bds-hplc-column-5-0-%C2%B5m-250-mm-x-4-6-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_astra-diagonal_2048x2048pxl_805757f6-67a5-4871-b2a5-8d88df98ddcc.jpg?v=1784913750</image:loc>
      <image:title>ASTRA® C8-BDS HPLC Column, 5.0 µm 250 mm x 4.6 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astra%C2%AE-c18-aq-hplc-column-5-0-%C2%B5m-100-mm-x-3-0-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_astra-diagonal_2048x2048pxl_c6dca9e4-d64f-46e5-85c6-0162d6a513f7.jpg?v=1784913567</image:loc>
      <image:title>ASTRA® C18-AQ HPLC Column, 5.0 µm 100 mm x 3.0 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astra%C2%AE-c8-he-hplc-column-3-0-%C2%B5m-150-mm-x-4-6-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_astra-diagonal_2048x2048pxl_ff5160d0-78ce-43ee-98af-fc4199a7014e.jpg?v=1784913754</image:loc>
      <image:title>ASTRA® C8-HE HPLC Column, 3.0 µm 150 mm x 4.6 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astra%C2%AE-c18-aq-hplc-column-5-0-%C2%B5m-100-mm-x-4-6-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_astra-diagonal_2048x2048pxl_10beea00-eda4-4838-8a26-8a3275d3f89a.jpg?v=1784913571</image:loc>
      <image:title>ASTRA® C18-AQ HPLC Column, 5.0 µm 100 mm x 4.6 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astra%C2%AE-c8-he-hplc-column-5-0-%C2%B5m-150-mm-x-4-6-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_astra-diagonal_2048x2048pxl_f58f27fe-144a-4d9c-9c0f-28ba92cf8a47.jpg?v=1784913758</image:loc>
      <image:title>ASTRA® C8-HE HPLC Column, 5.0 µm 150 mm x 4.6 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astra%C2%AE-c18-aq-hplc-column-5-0-%C2%B5m-150-mm-x-3-0-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_astra-diagonal_2048x2048pxl_89b89a78-3102-45ca-8957-9a00341ebc56.jpg?v=1784913575</image:loc>
      <image:title>ASTRA® C18-AQ HPLC Column, 5.0 µm 150 mm x 3.0 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astra%C2%AE-c8-he-hplc-column-5-0-%C2%B5m-250-mm-x-4-0-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_astra-diagonal_2048x2048pxl_e8df623f-cecf-4fa2-b7d8-594413c083dc.jpg?v=1784913762</image:loc>
      <image:title>ASTRA® C8-HE HPLC Column, 5.0 µm 250 mm x 4.0 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astra%C2%AE-c18-aq-hplc-column-5-0-%C2%B5m-150-mm-x-4-6-mm</loc>
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    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_astra-diagonal_2048x2048pxl_d91acbd9-0af5-4ab4-bf10-8be2c75ff1b3.jpg?v=1784913580</image:loc>
      <image:title>ASTRA® C18-AQ HPLC Column, 5.0 µm 150 mm x 4.6 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astra%C2%AE-c8-he-hplc-column-5-0-%C2%B5m-250-mm-x-4-6-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_astra-diagonal_2048x2048pxl_e22e3a09-c46b-47c5-9903-f0b696b30edc.jpg?v=1784913766</image:loc>
      <image:title>ASTRA® C8-HE HPLC Column, 5.0 µm 250 mm x 4.6 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astra%C2%AE-c18-aq-hplc-column-5-0-%C2%B5m-250-mm-x-4-0-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_astra-diagonal_2048x2048pxl_0b3cebaf-b297-471b-b742-ff333aee8e9a.jpg?v=1784913583</image:loc>
      <image:title>ASTRA® C18-AQ HPLC Column, 5.0 µm 250 mm x 4.0 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astra%C2%AE-si-hplc-column-3-0-%C2%B5m-150-mm-x-2-1-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_astra-diagonal_2048x2048pxl_15f0b881-a00b-4d00-aa35-cc855aac31e8.jpg?v=1784913577</image:loc>
      <image:title>ASTRA® Si HPLC Column, 3.0 µm 150 mm x 2.1 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astra%C2%AE-c18-aq-hplc-column-5-0-%C2%B5m-250-mm-x-4-6-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_astra-diagonal_2048x2048pxl_5dcbb748-025d-4d2d-a315-cc0ed59673b0.jpg?v=1784913587</image:loc>
      <image:title>ASTRA® C18-AQ HPLC Column, 5.0 µm 250 mm x 4.6 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astra%C2%AE-si-hplc-column-3-0-%C2%B5m-150-mm-x-3-0-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_astra-diagonal_2048x2048pxl_86d82834-8e60-4477-b99b-25105644bae9.jpg?v=1784913582</image:loc>
      <image:title>ASTRA® Si HPLC Column, 3.0 µm 150 mm x 3.0 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astra%C2%AE-c18-aq-online-spe-column-10-0-%C2%B5m-20-mm-x-2-1-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_astra-diagonal_2048x2048pxl_afc02d62-33ff-4671-8de1-d3c1774ca104.jpg?v=1784913591</image:loc>
      <image:title>ASTRA® C18-AQ online SPE Column, 10.0 µm 20 mm x 2.1 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astra%C2%AE-si-hplc-column-5-0-%C2%B5m-50-mm-x-3-0-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_astra-diagonal_2048x2048pxl_a8e2e225-c445-4846-9d7a-2ba67055a8f4.jpg?v=1784913586</image:loc>
      <image:title>ASTRA® Si HPLC Column, 5.0 µm 50 mm x 3.0 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astra%C2%AE-c18-aq-online-spe-column-10-0-%C2%B5m-30-mm-x-2-1-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_astra-diagonal_2048x2048pxl_ea2119e3-fedf-4ae3-9ae5-d33d534868b1.jpg?v=1784913595</image:loc>
      <image:title>ASTRA® C18-AQ online SPE Column, 10.0 µm 30 mm x 2.1 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astra%C2%AE-si-hplc-column-5-0-%C2%B5m-150-mm-x-4-6-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_astra-diagonal_2048x2048pxl_e752fc1e-432b-4006-967b-fd0e9db4b113.jpg?v=1784913590</image:loc>
      <image:title>ASTRA® Si HPLC Column, 5.0 µm 150 mm x 4.6 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astra%C2%AE-c18-aq-hplc-column-10-0-%C2%B5m-250-mm-x-4-0-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_astra-diagonal_2048x2048pxl_0552f702-8ee4-40aa-91a2-8a82a7157966.jpg?v=1784913599</image:loc>
      <image:title>ASTRA® C18-AQ HPLC Column, 10.0 µm 250 mm x 4.0 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astra%C2%AE-si-hplc-column-5-0-%C2%B5m-250-mm-x-4-0-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_astra-diagonal_2048x2048pxl_9bf95e64-4e6b-4e29-8799-d557f27d3668.jpg?v=1784913594</image:loc>
      <image:title>ASTRA® Si HPLC Column, 5.0 µm 250 mm x 4.0 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astra%C2%AE-c18-aq-uhplc-column-2-0-%C2%B5m-50-mm-x-2-1-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_astra-diagonal_2048x2048pxl_bbf62a48-088f-4987-92f7-8515da55b78a.jpg?v=1784913602</image:loc>
      <image:title>ASTRA® C18-AQ UHPLC Column, 2.0 µm 50 mm x 2.1 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astra%C2%AE-si-hplc-column-5-0-%C2%B5m-250-mm-x-4-6-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_astra-diagonal_2048x2048pxl_4cb09620-5e81-4500-8db0-250a77a71822.jpg?v=1784913598</image:loc>
      <image:title>ASTRA® Si HPLC Column, 5.0 µm 250 mm x 4.6 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astra%C2%AE-c18-aq-uhplc-column-2-0-%C2%B5m-75-mm-x-2-1-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_astra-diagonal_2048x2048pxl_15be4d63-a6d1-47c9-90cf-c43f2c639363.jpg?v=1784913606</image:loc>
      <image:title>ASTRA® C18-AQ UHPLC Column, 2.0 µm 75 mm x 2.1 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astra%C2%AE-sugar-ca-s-hplc-column-10-%C2%B5m-300-mm-x-8-0-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_astra-sugar-b3-1_2048x2048pxl.jpg?v=1784913602</image:loc>
      <image:title>ASTRA® Sugar Ca (S) HPLC Column, 10 µm 300 mm x 8.0 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astra%C2%AE-c18-aq-uhplc-column-2-0-%C2%B5m-100-mm-x-2-1-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_astra-diagonal_2048x2048pxl_e1a919cf-fe68-4360-a47f-877ca2ff9e4e.jpg?v=1784913611</image:loc>
      <image:title>ASTRA® C18-AQ UHPLC Column, 2.0 µm 100 mm x 2.1 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astra%C2%AE-sugar-ca-s-hplc-column-9-%C2%B5m-300-mm-x-8-0-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_astra-sugar-b3-1_2048x2048pxl_5eed24e4-5191-47ee-b4be-da82c3fae27e.jpg?v=1784913606</image:loc>
      <image:title>ASTRA® Sugar Ca (S) HPLC Column, 9 µm 300 mm x 8.0 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astra%C2%AE-c18-aq-uhplc-column-2-0-%C2%B5m-150-mm-x-2-1-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_astra-diagonal_2048x2048pxl_97a72045-6334-46ac-897b-08d05a53e7bc.jpg?v=1784913615</image:loc>
      <image:title>ASTRA® C18-AQ UHPLC Column, 2.0 µm 150 mm x 2.1 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astra%C2%AE-sugar-k-s-hplc-column-10-%C2%B5m-300-mm-x-8-0-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_astra-sugar-b3-1_2048x2048pxl_6ad115a3-ca36-4b74-9afb-f5260f966c5a.jpg?v=1784913610</image:loc>
      <image:title>ASTRA® Sugar K (S) HPLC Column, 10 µm 300 mm x 8.0 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astra%C2%AE-diol-online-spe-column-3-0-%C2%B5m-30-mm-x-2-1-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_astra-diagonal_2048x2048pxl_cf83b219-bbd1-4045-8398-3b6856a21fe8.jpg?v=1784913619</image:loc>
      <image:title>ASTRA® Diol online SPE Column, 3.0 µm 30 mm x 2.1 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astra%C2%AE-sugar-h-s-hplc-column-10-%C2%B5m-300-mm-x-8-0-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_astra-sugar-b3-1_2048x2048pxl_1746c319-7717-4a40-9d1f-568b76fae10c.jpg?v=1784913614</image:loc>
      <image:title>ASTRA® Sugar H (S) HPLC Column, 10 µm 300 mm x 8.0 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astra%C2%AE-diol-hplc-column-3-0-%C2%B5m-100-mm-x-2-1-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_astra-diagonal_2048x2048pxl_bb21ef66-57a5-4288-99b2-5f3ac45aaa48.jpg?v=1784913623</image:loc>
      <image:title>ASTRA® Diol HPLC Column, 3.0 µm 100 mm x 2.1 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astra%C2%AE-sugar-na-s-hplc-column-10-%C2%B5m-300-mm-x-8-0-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_astra-sugar-b3-1_2048x2048pxl_3ce2618e-a2ef-4eae-852e-f7616ff43ba9.jpg?v=1784913618</image:loc>
      <image:title>ASTRA® Sugar Na (S) HPLC Column, 10 µm 300 mm x 8.0 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astra%C2%AE-diol-hplc-column-3-0-%C2%B5m-150-mm-x-2-1-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_astra-diagonal_2048x2048pxl_704153e5-e9f4-417f-8b97-6834cb3d0820.jpg?v=1784913627</image:loc>
      <image:title>ASTRA® Diol HPLC Column, 3.0 µm 150 mm x 2.1 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astra%C2%AE-c18-hybrid-hplc-column-3-0-%C2%B5m-100-mm-x-4-6-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_astra-diagonal_2048x2048pxl_c8213515-ed00-47ac-9bb0-be12ebc27c54.jpg?v=1784913622</image:loc>
      <image:title>ASTRA® C18-HYBRID HPLC Column, 3.0 µm 100 mm x 4.6 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astra%C2%AE-diol-hplc-column-3-0-%C2%B5m-150-mm-x-3-0-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_astra-diagonal_2048x2048pxl_fe91e5f0-6b7c-4fe4-b633-613d1f7852ff.jpg?v=1784913631</image:loc>
      <image:title>ASTRA® Diol HPLC Column, 3.0 µm 150 mm x 3.0 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astra%C2%AE-c18-hybrid-hplc-column-3-0-%C2%B5m-150-mm-x-3-0-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_astra-diagonal_2048x2048pxl_a9f83a7e-e24a-49b6-a674-a393d1485bf6.jpg?v=1784913626</image:loc>
      <image:title>ASTRA® C18-HYBRID HPLC Column, 3.0 µm 150 mm x 3.0 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astra%C2%AE-diol-hplc-column-3-0-%C2%B5m-150-mm-x-4-6-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_astra-diagonal_2048x2048pxl_7e6b5aa6-8187-4b0d-8265-9ef6c55c0662.jpg?v=1784913635</image:loc>
      <image:title>ASTRA® Diol HPLC Column, 3.0 µm 150 mm x 4.6 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astra%C2%AE-c18-hybrid-hplc-column-3-0-%C2%B5m-150-mm-x-4-6-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_astra-diagonal_2048x2048pxl_46f6e576-b521-4e4e-aaa4-5ad798749cca.jpg?v=1784913630</image:loc>
      <image:title>ASTRA® C18-HYBRID HPLC Column, 3.0 µm 150 mm x 4.6 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astra%C2%AE-diol-hplc-column-3-0-%C2%B5m-250-mm-x-4-6-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_astra-diagonal_2048x2048pxl_e5b33dd8-e715-4d5c-9748-dafbc8bff28d.jpg?v=1784913639</image:loc>
      <image:title>ASTRA® Diol HPLC Column, 3.0 µm 250 mm x 4.6 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/astra%C2%AE-c18-hybrid-hplc-column-5-0-%C2%B5m-50-mm-x-4-6-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
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      <image:title>CHROMSHELL® 5 mm Cartridges for Guard System, HILIC 2.6 µm, ID 4.6 mm, 3/pk</image:title>
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      <image:title>CHROMSHELL® C18 Plus HPLC Column, 2.6 µm 75 mm x 4.6 mm</image:title>
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      <image:title>CHROMSHELL® HILIC HPLC Column, 2.6 µm 150 mm x 3.0 mm</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_chromshell_hplc_column_100_mm_orange_2048x2048pxl.jpg?v=1784913685</image:loc>
      <image:title>CHROMSHELL® C18 Plus HPLC Column, 2.6 µm 100 mm x 2.1 mm</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://chromspec.com/products/chromshell%C2%AE-hilic-hplc-column-2-6-%C2%B5m-150-mm-x-4-6-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_chromshell_hplc_column_150_mm_orange_2048x2048pxl_49708192-8b79-4d34-8b87-0a8f7bd6a595.jpg?v=1784913863</image:loc>
      <image:title>CHROMSHELL® HILIC HPLC Column, 2.6 µm 150 mm x 4.6 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chromshell%C2%AE-c18-plus-hplc-column-2-6-%C2%B5m-100-mm-x-3-0-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_chromshell_hplc_column_100_mm_orange_2048x2048pxl_05907ca6-f1c1-451b-bed3-dde72f6b6c8b.jpg?v=1784913689</image:loc>
      <image:title>CHROMSHELL® C18 Plus HPLC Column, 2.6 µm 100 mm x 3.0 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/metamino%C2%AE-sample-preparation-lc-ms-start-up-kit-cf-100-samples</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_metamino-box_2048x2048pxl.jpg?v=1784913867</image:loc>
      <image:title>*MetAmino® Sample Preparation LC-MS Start-up Kit, CF, 100 Samples</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chromshell%C2%AE-c18-plus-hplc-column-2-6-%C2%B5m-100-mm-x-4-6-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_chromshell_hplc_column_100_mm_orange_2048x2048pxl_0663a406-64e2-43c6-ab0e-2a5a50e03f15.jpg?v=1784913693</image:loc>
      <image:title>CHROMSHELL® C18 Plus HPLC Column, 2.6 µm 100 mm x 4.6 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/metamino%C2%AE-sample-preparation-lc-ms-basic-kit-cf-400-samples</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_metamino-box_2048x2048pxl_c73925eb-c346-41ec-ad31-8312741b5392.jpg?v=1784913871</image:loc>
      <image:title>*MetAmino® Sample Preparation LC-MS Basic Kit, CF, 400 Samples</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chromshell%C2%AE-c18-plus-hplc-column-2-6-%C2%B5m-150-mm-x-2-1-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_chromshell_hplc_column_150_mm_orange_2048x2048pxl.jpg?v=1784913697</image:loc>
      <image:title>CHROMSHELL® C18 Plus HPLC Column, 2.6 µm 150 mm x 2.1 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chromshell%C2%AE-c18-plus-hplc-column-2-6-%C2%B5m-150-mm-x-3-0-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_chromshell_hplc_column_150_mm_orange_2048x2048pxl_bec8a409-8513-43a3-a0c0-d4f666b93b63.jpg?v=1784913701</image:loc>
      <image:title>CHROMSHELL® C18 Plus HPLC Column, 2.6 µm 150 mm x 3.0 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/metamino%C2%AE-sample-preparation-lc-ms-reagent-kit-for-up-to-100-samples</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/metamino-reagent-kit_2048x2048_ddfa18dc-cadc-4fa3-a044-4c71a97406d1.jpg?v=1785277527</image:loc>
      <image:title>*MetAmino® Sample Preparation LC-MS Reagent Kit, for up to 100 Samples</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chromshell%C2%AE-c18-plus-hplc-column-2-6-%C2%B5m-150-mm-x-4-6-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_chromshell_hplc_column_150_mm_orange_2048x2048pxl_6907f4f3-dfb8-4214-a66c-0245fb3704d3.jpg?v=1784913705</image:loc>
      <image:title>CHROMSHELL® C18 Plus HPLC Column, 2.6 µm 150 mm x 4.6 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/arion%C2%AE-preparative-10-mm-guard-system-holder-only-for-id-21-2-mm-1-pk</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_10_mm_ID_hplc_column_2048x2048pxl_00e38835-d571-478a-b681-fcc628285eb4.jpg?v=1784913879</image:loc>
      <image:title>Arion® Preparative 10 mm Guard System, Holder only for ID 21.2 mm, 1/pk</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chromshell%C2%AE-c18-xb-hplc-column-2-6-%C2%B5m-30-mm-x-2-1-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_chromshell_hplc_column_30_mm_orange_2048x2048pxl_87ce270d-94dd-4f85-9314-dbc5107db36a.jpg?v=1784913709</image:loc>
      <image:title>CHROMSHELL® C18-XB HPLC Column, 2.6 µm 30 mm x 2.1 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/arion%C2%AE-preparative-10-mm-guard-system-holder-only-for-id-10-mm-1-pk</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_preparative_guard_holder_2048x2048pxl.jpg?v=1784913883</image:loc>
      <image:title>Arion® Preparative 10 mm Guard System, Holder only for ID 10 mm, 1/pk</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chromshell%C2%AE-c18-xb-hplc-column-2-6-%C2%B5m-30-mm-x-3-0-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_chromshell_hplc_column_30_mm_orange_2048x2048pxl_27b3c580-d738-4f11-bd51-a02660dacc7e.jpg?v=1784913713</image:loc>
      <image:title>CHROMSHELL® C18-XB HPLC Column, 2.6 µm 30 mm x 3.0 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/arion%C2%AE-preparative-10-mm-guard-system-holder-only-for-id-30-mm-1-pk</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_preparative_guard_holder_2048x2048pxl_84068b1c-55dc-4905-85e8-950020670669.jpg?v=1784913887</image:loc>
      <image:title>Arion® Preparative 10 mm Guard System, Holder only for ID 30 mm, 1/pk</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chromshell%C2%AE-c18-xb-hplc-column-2-6-%C2%B5m-50-mm-x-2-1-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_chromshell_hplc_column_50_mm_orange_2048x2048pxl_40f14f83-cae3-4cf5-831a-ff4e016469e5.jpg?v=1784913717</image:loc>
      <image:title>CHROMSHELL® C18-XB HPLC Column, 2.6 µm 50 mm x 2.1 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/arion%C2%AE-preparative-10-mm-guard-system-arion-phenyl-butyl-10-%C2%B5m-id-10-mm-1-pk</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_preparative_guard_cartridge_2048x2048pxl_a19666bd-9131-4a89-9146-bcdd6ce058fc.jpg?v=1784913891</image:loc>
      <image:title>Arion® Preparative 10 mm Guard System, Arion Phenyl-Butyl 10 µm, ID 10 mm, 1/pk</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chromshell%C2%AE-c18-xb-hplc-column-2-6-%C2%B5m-50-mm-x-3-0-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_chromshell_hplc_column_50_mm_orange_2048x2048pxl_36bad8d8-1d60-41db-bd78-ae09192d0e5c.jpg?v=1784913721</image:loc>
      <image:title>CHROMSHELL® C18-XB HPLC Column, 2.6 µm 50 mm x 3.0 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/arion%C2%AE-preparative-10-mm-guard-system-arion-phenyl-butyl-10-%C2%B5m-id-21-2-mm-1-pk</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_preparative_guard_cartridge_2048x2048pxl_e25f7d79-099b-4097-a621-8719a4e18c0a.jpg?v=1784913895</image:loc>
      <image:title>Arion® Preparative 10 mm Guard System, Arion Phenyl-Butyl 10 µm, ID 21.2 mm, 1/pk</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chromshell%C2%AE-c18-xb-hplc-column-2-6-%C2%B5m-50-mm-x-4-6-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_chromshell_hplc_column_50_mm_orange_2048x2048pxl_dd7f1943-601b-4cc8-8e1e-8ff3e4fd19b4.jpg?v=1784913725</image:loc>
      <image:title>CHROMSHELL® C18-XB HPLC Column, 2.6 µm 50 mm x 4.6 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/arion%C2%AE-preparative-10-mm-guard-system-arion-phenyl-butyl-15-%C2%B5m-id-10-mm-1-pk</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_preparative_guard_cartridge_2048x2048pxl_3ceb2d09-3ec9-47f1-afa1-5e661e9c2c30.jpg?v=1784913898</image:loc>
      <image:title>Arion® Preparative 10 mm Guard System, Arion Phenyl-Butyl 15 µm, ID 10 mm, 1/pk</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chromshell%C2%AE-c18-xb-hplc-column-2-6-%C2%B5m-75-mm-x-2-1-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_chromshell_hplc_column_75_mm_orange_2048x2048pxl_1117bd68-5122-46f4-ae0e-320be16533cc.jpg?v=1784913729</image:loc>
      <image:title>CHROMSHELL® C18-XB HPLC Column, 2.6 µm 75 mm x 2.1 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/arion%C2%AE-preparative-10-mm-guard-system-arion-phenyl-butyl-15-%C2%B5m-id-21-2-mm-1-pk</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_preparative_guard_cartridge_2048x2048pxl_ca28ef2a-6a3e-4467-ab25-9695a8210583.jpg?v=1784913902</image:loc>
      <image:title>Arion® Preparative 10 mm Guard System, Arion Phenyl-Butyl 15 µm, ID 21.2 mm, 1/pk</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chromshell%C2%AE-c18-xb-hplc-column-2-6-%C2%B5m-75-mm-x-3-0-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_chromshell_hplc_column_75_mm_orange_2048x2048pxl_d0193ba7-7a34-40f0-8c2c-d16994633d7e.jpg?v=1784913733</image:loc>
      <image:title>CHROMSHELL® C18-XB HPLC Column, 2.6 µm 75 mm x 3.0 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/arion%C2%AE-preparative-10-mm-guard-system-arion-c8-5-0-%C2%B5m-id-21-2-mm-1-pk</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_preparative_guard_cartridge_2048x2048pxl_62338de1-bf9e-4d1a-ab10-4a5137fd9ffa.jpg?v=1784913906</image:loc>
      <image:title>Arion® Preparative 10 mm Guard System, Arion C8 5.0 µm, ID 21.2 mm, 1/pk</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chromshell%C2%AE-c18-xb-hplc-column-2-6-%C2%B5m-75-mm-x-4-6-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_chromshell_hplc_column_75_mm_orange_2048x2048pxl_7ea93b78-003a-409e-bad3-8d63aa138ad5.jpg?v=1784913737</image:loc>
      <image:title>CHROMSHELL® C18-XB HPLC Column, 2.6 µm 75 mm x 4.6 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/arion%C2%AE-preparative-10-mm-guard-system-arion-c18-5-0-%C2%B5m-id-21-2-mm-1-pk</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_preparative_guard_cartridge_2048x2048pxl_491fde21-c415-40a4-b7dc-81615f8f19c7.jpg?v=1784913911</image:loc>
      <image:title>Arion® Preparative 10 mm Guard System, Arion C18 5.0 µm, ID 21.2 mm, 1/pk</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chromshell%C2%AE-c18-xb-hplc-column-2-6-%C2%B5m-100-mm-x-2-1-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_chromshell_hplc_column_100_mm_orange_2048x2048pxl_560d11c5-9875-4e20-9a49-747b4ab845d8.jpg?v=1784913741</image:loc>
      <image:title>CHROMSHELL® C18-XB HPLC Column, 2.6 µm 100 mm x 2.1 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/arion%C2%AE-preparative-10-mm-guard-system-arion-c18-5-%C2%B5m-id-30-mm-1-pk</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_preparative_guard_cartridge_2048x2048pxl_4d710fa9-723f-4154-98fe-a2cb39b9a99d.jpg?v=1784913915</image:loc>
      <image:title>Arion® Preparative 10 mm Guard System, Arion C18 5 µm, ID 30 mm, 1/pk</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chromshell%C2%AE-c18-xb-hplc-column-2-6-%C2%B5m-100-mm-x-3-0-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_chromshell_hplc_column_100_mm_orange_2048x2048pxl_d5b41f89-1d5e-49ec-860c-e3333b6d1758.jpg?v=1784913745</image:loc>
      <image:title>CHROMSHELL® C18-XB HPLC Column, 2.6 µm 100 mm x 3.0 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/arion%C2%AE-preparative-10-mm-guard-system-arion-c18-10-%C2%B5m-id-10-mm-1-pk</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_preparative_guard_cartridge_2048x2048pxl_b5eab17c-5a7f-45e4-aa06-4331ec60eb1b.jpg?v=1784913919</image:loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_preparative_guard_cartridge_2048x2048pxl_32da19bc-54f6-47b2-b92a-20f2cf74e836.jpg?v=1784913923</image:loc>
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      <image:caption></image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_chromshell_hplc_column_100_mm_orange_2048x2048pxl_6c4c1230-8257-45d2-8417-23b43f12957a.jpg?v=1784913749</image:loc>
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      <image:caption></image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_preparative_guard_cartridge_2048x2048pxl_ca84634d-e557-4dde-a5f8-f4381cadf7e8.jpg?v=1784913927</image:loc>
      <image:title>Arion® Preparative 10 mm Guard System, Arion C18 10 µm, ID 30 mm, 1/pk</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_chromshell_hplc_column_150_mm_orange_2048x2048pxl_b5acb93c-ed4e-474f-85d3-48636fdbc363.jpg?v=1784913753</image:loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_preparative_guard_cartridge_2048x2048pxl_2bffd27b-4f6b-413b-a150-5ad106366d59.jpg?v=1784913931</image:loc>
      <image:title>Arion® Preparative 10 mm Guard System, Arion C18 15 µm, ID 10 mm, 1/pk</image:title>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_chromshell_hplc_column_150_mm_orange_2048x2048pxl_51385b50-798d-49fb-b347-e2be60db0f6d.jpg?v=1784913756</image:loc>
      <image:title>CHROMSHELL® C18-XB HPLC Column, 2.6 µm 150 mm x 3.0 mm</image:title>
      <image:caption></image:caption>
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  <url>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_chromshell_hplc_column_150_mm_orange_2048x2048pxl_01a23f1c-e7a1-4e5e-960d-1a14939153eb.jpg?v=1784913760</image:loc>
      <image:title>CHROMSHELL® C18-XB HPLC Column, 2.6 µm 150 mm x 4.6 mm</image:title>
      <image:caption></image:caption>
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  <url>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_preparative_guard_cartridge_2048x2048pxl_78651a58-69b5-4a0f-b6ce-37611e8d48b4.jpg?v=1784913934</image:loc>
      <image:title>Arion® Preparative 10 mm Guard System, Arion C18 15 µm, ID 21.2 mm, 1/pk</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_chromshell_hplc_column_30_mm_orange_2048x2048pxl_4c723373-2589-480d-a5b0-bba1854ecd5f.jpg?v=1784913764</image:loc>
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      <image:caption></image:caption>
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  <url>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_preparative_guard_cartridge_2048x2048pxl_344f0702-961f-4962-83f8-1f01c7187e71.jpg?v=1784913938</image:loc>
      <image:title>Arion® Preparative 10 mm Guard System, Arion Si 5.0 µm, ID 21.2 mm, 1/pk</image:title>
      <image:caption></image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_chromshell_hplc_column_30_mm_orange_2048x2048pxl_f5507bbc-a922-43c0-bdb9-dfc1b49aa7dd.jpg?v=1784913768</image:loc>
      <image:title>CHROMSHELL® C18 Polar HPLC Column, 2.6 µm 30 mm x 3.0 mm</image:title>
      <image:caption></image:caption>
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  <url>
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    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_preparative_guard_cartridge_2048x2048pxl_d4fa2775-cbb1-4d0e-a7fb-746a6707b1c7.jpg?v=1784913942</image:loc>
      <image:title>Arion® Preparative 10 mm Guard System, Arion Si 5 µm, ID 30 mm, 1/pk</image:title>
      <image:caption></image:caption>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_chromshell_hplc_column_50_mm_orange_2048x2048pxl_9d77461d-05f3-4b06-aca6-2383835e5bd0.jpg?v=1784913772</image:loc>
      <image:title>CHROMSHELL® C18 Polar HPLC Column, 2.6 µm 50 mm x 2.1 mm</image:title>
      <image:caption></image:caption>
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  <url>
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    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_preparative_guard_cartridge_2048x2048pxl_e4b3d14c-7869-4b09-9395-98d00d3d4ea1.jpg?v=1784913947</image:loc>
      <image:title>Arion® Preparative 10 mm Guard System, Arion Si 10 µm, ID 30 mm, 1/pk</image:title>
      <image:caption></image:caption>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_chromshell_hplc_column_50_mm_orange_2048x2048pxl_4ae4fe8f-bd6e-488c-b485-124a874363bd.jpg?v=1784913776</image:loc>
      <image:title>CHROMSHELL® C18 Polar HPLC Column, 2.6 µm 50 mm x 3.0 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_chromshell_hplc_column_50_mm_orange_2048x2048pxl_5d50ccff-174a-4d4b-8221-c1f3c9601fbf.jpg?v=1784913771</image:loc>
      <image:title>CHROMSHELL® C18 Polar HPLC Column, 2.6 µm 50 mm x 4.6 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/arion%C2%AE-preparative-10-mm-guard-system-arion-polar-c18-5-0-%C2%B5m-id-21-2-mm-1-pk</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_preparative_guard_cartridge_2048x2048pxl_9c60c852-831a-4d53-8df2-0f41b66b1fea.jpg?v=1784913951</image:loc>
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      <image:caption></image:caption>
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  </url>
  <url>
    <loc>https://chromspec.com/products/chromshell%C2%AE-c18-polar-hplc-column-2-6-%C2%B5m-75-mm-x-2-1-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
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      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_chromshell_hplc_column_75_mm_orange_2048x2048pxl_e2d6d34f-6380-46a2-9adb-73f04f59c863.jpg?v=1784913774</image:loc>
      <image:title>CHROMSHELL® C18 Polar HPLC Column, 2.6 µm 75 mm x 2.1 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_preparative_guard_cartridge_2048x2048pxl_3670d55f-7206-4404-a974-18a532017074.jpg?v=1784913955</image:loc>
      <image:title>Arion® Preparative 10 mm Guard System, Arion C18 Polar 5 µm, ID 30 mm, 1/pk</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_chromshell_hplc_column_75_mm_orange_2048x2048pxl_46714eea-523c-4452-a19d-4e56b1174c9f.jpg?v=1784913779</image:loc>
      <image:title>CHROMSHELL® C18 Polar HPLC Column, 2.6 µm 75 mm x 3.0 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
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    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_preparative_guard_cartridge_2048x2048pxl_7c97b00f-2618-4690-91eb-dbb5947276b1.jpg?v=1784913958</image:loc>
      <image:title>Arion® Preparative 10 mm Guard System, Arion Polar C18 10 µm, ID 10 mm, 1/pk</image:title>
      <image:caption></image:caption>
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  </url>
  <url>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_chromshell_hplc_column_75_mm_orange_2048x2048pxl_61bb49ec-a2b7-445d-9662-44a569f1109d.jpg?v=1784913783</image:loc>
      <image:title>CHROMSHELL® C18 Polar HPLC Column, 2.6 µm 75 mm x 4.6 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/arion%C2%AE-preparative-10-mm-guard-system-arion-polar-c18-10-%C2%B5m-id-21-2-mm-1-pk</loc>
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    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_preparative_guard_cartridge_2048x2048pxl_fe67c15f-2dd0-4b34-9a70-c025ec3b028a.jpg?v=1784913962</image:loc>
      <image:title>Arion® Preparative 10 mm Guard System, Arion Polar C18 10 µm, ID 21.2 mm, 1/pk</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chromshell%C2%AE-c18-polar-hplc-column-2-6-%C2%B5m-100-mm-x-2-1-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_chromshell_hplc_column_100_mm_orange_2048x2048pxl_b56cd4b2-2004-48b9-b0e3-839f10fd2cc8.jpg?v=1784913787</image:loc>
      <image:title>CHROMSHELL® C18 Polar HPLC Column, 2.6 µm 100 mm x 2.1 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/arion%C2%AE-preparative-10-mm-guard-system-arion-c18-polar-10-%C2%B5m-id-30-mm-1-pk</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_preparative_guard_cartridge_2048x2048pxl_96d92e2e-4cda-4457-b244-1c12a0c5e487.jpg?v=1784913967</image:loc>
      <image:title>Arion® Preparative 10 mm Guard System, Arion C18 Polar 10 µm, ID 30 mm, 1/pk</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chromshell%C2%AE-c18-polar-hplc-column-2-6-%C2%B5m-100-mm-x-3-0-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_chromshell_hplc_column_100_mm_orange_2048x2048pxl_ccc755df-2c12-426a-8c89-3948767278d2.jpg?v=1784913791</image:loc>
      <image:title>CHROMSHELL® C18 Polar HPLC Column, 2.6 µm 100 mm x 3.0 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/arion%C2%AE-preparative-10-mm-guard-system-arion-polar-c18-15-%C2%B5m-id-10-mm-1-pk</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_preparative_guard_cartridge_2048x2048pxl.jpg?v=1784913781</image:loc>
      <image:title>Arion® Preparative 10 mm Guard System, Arion Polar C18 15 µm, ID 10 mm, 1/pk</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chromshell%C2%AE-c18-polar-hplc-column-2-6-%C2%B5m-100-mm-x-4-6-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_chromshell_hplc_column_100_mm_orange_2048x2048pxl_de0f321c-117a-4ed9-97e9-7a3ed8645dc9.jpg?v=1784913795</image:loc>
      <image:title>CHROMSHELL® C18 Polar HPLC Column, 2.6 µm 100 mm x 4.6 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/arion%C2%AE-preparative-10-mm-guard-system-arion-polar-c18-15-%C2%B5m-id-21-2-mm-1-pk</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_preparative_guard_cartridge_2048x2048pxl_2374a850-884d-4c4b-8133-bb85ea865b43.jpg?v=1784913785</image:loc>
      <image:title>Arion® Preparative 10 mm Guard System, Arion Polar C18 15 µm, ID 21.2 mm, 1/pk</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://chromspec.com/products/chromshell%C2%AE-c18-polar-hplc-column-2-6-%C2%B5m-150-mm-x-2-1-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_chromshell_hplc_column_150_mm_orange_2048x2048pxl_4e6b9437-0f42-4f47-87a3-589f61f306a1.jpg?v=1784913799</image:loc>
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      <image:caption></image:caption>
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  <url>
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      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
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    <changefreq>daily</changefreq>
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      <image:title>CHROMSHELL® C18 Polar HPLC Column, 2.6 µm 150 mm x 3.0 mm</image:title>
      <image:caption></image:caption>
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  <url>
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    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_chromshell_hplc_column_150_mm_orange_2048x2048pxl_d47d97f0-0039-432a-911e-1a3c9f108a9c.jpg?v=1784913807</image:loc>
      <image:title>CHROMSHELL® C18 Polar HPLC Column, 2.6 µm 150 mm x 4.6 mm</image:title>
      <image:caption></image:caption>
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  </url>
  <url>
    <loc>https://chromspec.com/products/chromshell%C2%AE-hilic-hplc-column-2-6-%C2%B5m-30-mm-x-2-1-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_chromshell_hplc_column_30_mm_orange_2048x2048pxl_2fdf77c1-212c-489d-aff6-6e3953500e73.jpg?v=1784913811</image:loc>
      <image:title>CHROMSHELL® HILIC HPLC Column, 2.6 µm 30 mm x 2.1 mm</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://chromspec.com/products/nicotine-ditartrate-crs-neat-cas-65-31-6-120-mg</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_bfeb12ad-49c6-457b-bd1c-d5d07b9f2543.jpg?v=1784900214</image:loc>
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      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
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    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_chromshell_hplc_column_30_mm_orange_2048x2048pxl_673746d9-7557-4705-861e-de657b2c3550.jpg?v=1784913815</image:loc>
      <image:title>CHROMSHELL® HILIC HPLC Column, 2.6 µm 30 mm x 3.0 mm</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://chromspec.com/products/nicotine-ditartrate-dihydrate-neat-cas-6019-06-3-250-mg</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_515a1b5a-b3d0-4886-b17c-f73423f62228.jpg?v=1784900217</image:loc>
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      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
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    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_chromshell_hplc_column_50_mm_orange_2048x2048pxl_83566490-09b9-4a89-860d-d0cca0ba394c.jpg?v=1784913819</image:loc>
      <image:title>CHROMSHELL® HILIC HPLC Column, 2.6 µm 50 mm x 2.1 mm</image:title>
      <image:caption></image:caption>
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  </url>
  <url>
    <loc>https://chromspec.com/products/chromshell%C2%AE-hilic-hplc-column-2-6-%C2%B5m-50-mm-x-3-0-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_chromshell_hplc_column_50_mm_orange_2048x2048pxl_65648b83-a12d-447b-b4f0-509aaafa14a5.jpg?v=1784913822</image:loc>
      <image:title>CHROMSHELL® HILIC HPLC Column, 2.6 µm 50 mm x 3.0 mm</image:title>
      <image:caption></image:caption>
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  </url>
  <url>
    <loc>https://chromspec.com/products/chromshell%C2%AE-hilic-hplc-column-2-6-%C2%B5m-50-mm-x-4-6-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromservis_chromshell_hplc_column_50_mm_orange_2048x2048pxl_0749a37e-3210-4473-bdde-ae34becab155.jpg?v=1784913826</image:loc>
      <image:title>CHROMSHELL® HILIC HPLC Column, 2.6 µm 50 mm x 4.6 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/inertsustain-c18-analytical-column-150-x-4-6-mm-3-5-%C2%B5m-non-returnable-non-refundable</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/GL_Sciences_InertSustain_HPLC_Column_2048x2048pxl_ce43d697-21af-4e96-ae01-52df5f85d76e.jpg?v=1784913803</image:loc>
      <image:title>InertSustain C18 Analytical Column, 150 x 4.6 mm, 3.5 µm, Non-returnable, Non-refundable</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/stainless-steel-swagelok-tube-fitting-bored-through-male-connector-1-8-tube-od-x-1-4-male-npt</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Swagelok_SS-400-1-4BT_Tube_Fitting_Bored-Through_Male_Connector_Male_NPT_SS_2048x2048_c0354201-23b4-4b17-991c-313f02a98bfb.jpg?v=1785191187</image:loc>
      <image:title>Stainless Steel Swagelok Tube Fitting, Bored-Through Male Connector, 1/8&quot; Tube OD x 1/4&quot; Male NPT</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/kartell%C2%AE-plastic-graduated-cylinders-500-ml-printed-pp-8-pk</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Dynalon_500ml_plastic_printed_graduated_cylinder_2048x2048pxl.jpg?v=1785248317</image:loc>
      <image:title>Kartell® Plastic Graduated Cylinders, 500 mL, Printed, PP, 8/pk</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/kartell%C2%AE-plastic-graduated-cylinders-1000-ml-printed-pp-6-pk</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Dynalon_537815-1000_1000ml_plastic_graduated_cylinder_2048x2048pxl.jpg?v=1785248324</image:loc>
      <image:title>Kartell® Plastic Graduated Cylinders, 1000 mL, Printed, PP,  6/pk</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/kartell%C2%AE-plastic-graduated-cylinders-2000-ml-printed-pp-4-pk</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Dynalon_537815-2000_2000ml_plastic_graduated_cylinder_2048x2048pxl.jpg?v=1785248327</image:loc>
      <image:title>Kartell® Plastic Graduated Cylinders, 2000 mL, Printed, PP,  4/pk</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/inertcap-chiramix-gc-capillary-column-30-m-x-0-25-mm-0-25-%C2%B5m-df-non-returnable-non-refundable</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/GL_Sciences_1010-69142_inertcap-chiramix_2048x2048_3b4781b0-c3e1-4b53-beda-79621e315839.jpg?v=1785277534</image:loc>
      <image:title>InertCap CHIRAMIX GC Capillary Column, 30 m x 0.25 mm, 0.25 µm df, Non-returnable, Non-refundable</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/trajan-cb-emitter-uncoated-fused-silica-10-%CE%BCm-id-x-360-%CE%BCm-od-x-50-mm-length-5-pk</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Trajan_cb_emitter_uncoated_2048x2048pxl.jpg?v=1785331190</image:loc>
      <image:title>Trajan CB Emitter, Uncoated Fused Silica, 10 μm ID x 360 μm OD x 50 mm Length, 5/pk</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/trajan-cb-emitter-uncoated-fused-silica-20-%CE%BCm-id-x-360-%CE%BCm-od-x-50-mm-length-5-pk</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Trajan_cb_emitter_uncoated_2048x2048pxl_303d3cdb-9ce3-4652-a459-4e98bce1848d.jpg?v=1785331196</image:loc>
      <image:title>Trajan CB Emitter, Uncoated Fused Silica, 20 μm ID x 360 μm OD x 50 mm Length, 5/pk</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/trajan-cb-emitter-uncoated-fused-silica-20-%CE%BCm-id-x-360-%CE%BCm-od-x-62-5-mm-length-5-pk</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Trajan_cb_emitter_uncoated_2048x2048pxl_273b05db-82b1-438c-b031-337dc0ca542e.jpg?v=1785331200</image:loc>
      <image:title>Trajan CB Emitter, Uncoated Fused Silica, 20 μm ID x 360 μm OD x 62.5 mm Length, 5/pk</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/trajan-cb-emitter-uncoated-fused-silica-20-%CE%BCm-id-x-360-%CE%BCm-od-x-40-mm-length-5-pk</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Trajan_cb_emitter_uncoated_2048x2048pxl_3aa75a50-a707-4162-9fdf-8a417061200f.jpg?v=1785331204</image:loc>
      <image:title>Trajan CB Emitter, Uncoated Fused Silica, 20 μm ID x 360 μm OD x 40 mm Length, 5/pk</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/trajan-cb-emitter-gold-tip-coated-fused-silica-10-%CE%BCm-id-x-360-%CE%BCm-od-x-50-mm-length-5-pk</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Trajan_cb_emitter_gold_tip_coated_2048x2048pxl.jpg?v=1785331209</image:loc>
      <image:title>Trajan CB Emitter, Gold Tip Coated Fused Silica, 10 μm ID x 360 μm OD x 50 mm Length, 5/pk</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/trajan-cb-emitter-gold-tip-coated-fused-silica-20-%CE%BCm-id-x-360-%CE%BCm-od-x-50-mm-length-5-pk</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Trajan_cb_emitter_gold_tip_coated_2048x2048pxl_5991efe3-0a17-4a0c-8842-fed6dfd5b84c.jpg?v=1785331214</image:loc>
      <image:title>Trajan CB Emitter, Gold Tip Coated Fused Silica, 20 μm ID x 360 μm OD x 50 mm Length, 5/pk</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/trajan-cb-emitter-gold-distal-coated-fused-silica-10-%CE%BCm-id-x-360-%CE%BCm-od-x-50-mm-length-5-pk</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Trajan_cb_emitter_gold_distal_coated_2048x2048pxl.jpg?v=1785331221</image:loc>
      <image:title>Trajan CB Emitter, Gold Distal Coated Fused Silica, 10 μm ID x 360 μm OD x 50 mm Length, 5/pk</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/trajan-cb-emitter-gold-distal-coated-fused-silica-20-%CE%BCm-id-x-360-%CE%BCm-od-x-50-mm-length-5-pk</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Trajan_cb_emitter_gold_distal_coated_2048x2048pxl_ffa17d8b-9c4b-4c03-9033-bc6761bfb66f.jpg?v=1785331225</image:loc>
      <image:title>Trajan CB Emitter, Gold Distal Coated Fused Silica, 20 μm ID x 360 μm OD x 50 mm Length, 5/pk</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chromspec%E2%84%A2-testplus-syringe-filters-25-mm-hydrophobic-ptfe-1-%C2%B5m-female-luer-lok-male-luer-slip-non-cancellable-non-returnable</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromspec_TestPlus_Syringe_Filters_assorted_2048x2048pxl_26a88828-5a16-4a7c-adbd-0773295b5cd0.jpg?v=1785378254</image:loc>
      <image:title>CHROMSPEC™ TestPlus Syringe Filters, 25 mm, Hydrophobic PTFE, 1 µm, 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/egfp-mrna-cap1-5-mou-0-2-mg</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Genscript_linear_mRNA_2048x2048pxl.jpg?v=1785378270</image:loc>
      <image:title>**eGFP mRNA (Cap1, 5-MOU), 0.2 mg</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/egfp-mrna-cap1-m1%CF%88-0-2-mg</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Genscript_linear_mRNA_2048x2048pxl_a85b5e39-9e7a-413c-a9ff-87eccc6e70d8.jpg?v=1785378274</image:loc>
      <image:title>**eGFP mRNA (Cap1, m1Ψ), 0.2 mg</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/biotage%C2%AE-microwave-reaction-vial-kit-2-5-ml-100-pk</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Biotage-351521-microwave-reaction-vials_2048x2048_3012358d-d0e2-4aa4-a8fd-1bd18d44596d.jpg?v=1785378280</image:loc>
      <image:title>Biotage® Microwave Reaction Vial Kit, 2-5 mL, 100/pk</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/biotage%C2%AE-microwave-reaction-vial-kit-10-20-ml-50-pk</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Biotage-354833-microwave-reaction-vials_2048x2048_3b1893cb-e568-402b-9d1e-eb260cf931b7.jpg?v=1785378289</image:loc>
      <image:title>Biotage® Microwave Reaction Vial Kit, 10-20 mL, 50/pk</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/n-methyl-perfluorooctanesulfonamidoacetic-acid-br-n-mefosaa-standard-100-%C2%B5g-ml-in-methanol-1-mm-naoh-2-propanol-98-2-cas-2355-31-9-1-2-ml</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
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      <image:title>*N-methyl perfluorooctanesulfonamidoacetic acid (br-N-MeFOSAA) Standard, 100 µg/mL in Methanol (1 mM NaOH)/2-Propanol (98:2), CAS # 2355-31-9, 1.2 mL</image:title>
      <image:caption></image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Restek_pfas_standard_single_ampule_2048x2048pxl.jpg?v=1786550213</image:loc>
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      <image:caption></image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Restek_pfas_standard_single_ampule_2048x2048pxl.jpg?v=1786550213</image:loc>
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      <image:caption></image:caption>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Restek_pfas_standard_single_ampule_2048x2048pxl.jpg?v=1786550213</image:loc>
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      <image:caption></image:caption>
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      <image:caption></image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Restek_pfas_standard_single_ampule_2048x2048pxl.jpg?v=1786550213</image:loc>
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      <image:caption></image:caption>
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    <loc>https://chromspec.com/products/perfluorohexanoic-acid-pfhxa-standard-100-%C2%B5g-ml-methanol-1-mm-naoh-2-propanol-98-2-cas-307-24-4-1-2-ml</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Restek_pfas_standard_single_ampule_2048x2048pxl.jpg?v=1786550213</image:loc>
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      <image:caption></image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Restek_pfas_standard_single_ampule_2048x2048pxl.jpg?v=1786550213</image:loc>
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      <image:caption></image:caption>
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    <loc>https://chromspec.com/products/9-chlorohexadecafluoro-3-oxanonane-1-sulfonic-acid-9cl-pf3ons-standard-100-%C2%B5g-ml-in-methanol-1mm-naoh-2-propanol-98-2-cas-73606-19-6-1-2-ml</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Restek_pfas_standard_single_ampule_2048x2048pxl.jpg?v=1786550213</image:loc>
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      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/perfluoroundecanoic-acid-pfuna-standard-100-%C2%B5g-ml-in-methanol-1-mm-naoh-2-propanol-98-2-cas-2058-94-8-1-2-ml</loc>
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    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Restek_pfas_standard_single_ampule_2048x2048pxl.jpg?v=1786550213</image:loc>
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      <image:caption></image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Restek_pfas_standard_single_ampule_2048x2048pxl.jpg?v=1786550213</image:loc>
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      <image:caption></image:caption>
    </image:image>
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    <loc>https://chromspec.com/products/perfluoro2-ethoxyethanesulfonic-acid-pfeesa-standard-100-%C2%B5g-ml-in-methanol-1mm-naoh-2-propanol-98-2-cas-113507-87-2-1-2-ml</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Restek_pfas_standard_single_ampule_2048x2048pxl.jpg?v=1786550213</image:loc>
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      <image:caption></image:caption>
    </image:image>
  </url>
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    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Restek_pfas_standard_single_ampule_2048x2048pxl.jpg?v=1786550213</image:loc>
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      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/3-perfluoroheptyl-propanoic-acid-7-3-ftca-standard-100-%C2%B5g-ml-in-methanol-1-mm-naoh-2-propanol-98-2-cas-812-70-4-1-2-ml</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Restek_pfas_standard_single_ampule_2048x2048pxl.jpg?v=1786550213</image:loc>
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      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/perfluorododecanoic-acid-pfdoa-standard-100-%C2%B5g-ml-in-methanol-1-mm-naoh-2-propanol-98-2-cas-307-55-1-1-2-ml</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Restek_pfas_standard_single_ampule_2048x2048pxl.jpg?v=1786550213</image:loc>
      <image:title>*Perfluorododecanoic acid (PFDoA) Standard, 100 µg/mL in Methanol (1 mM NaOH)/2-Propanol (98:2), CAS # 307-55-1, 1.2 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/hp-1000-tower-nitrogen-generator-us-1000-cc-min-purity-99-999-n2-115v-60hz</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/VICI-DBS_hp_plus_tower_2048x2048pxl_34066ee6-2d91-41fa-b687-67376401d3dc.jpg?v=1785445764</image:loc>
      <image:title>HP 1000 Tower Nitrogen Generator, US, 1000 cc/min, Purity &gt; 99.999% N2, 115V/60Hz</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://chromspec.com/products/pressurized-liquid-injection-system-with-hastelloy-c-chamber-for-shimadzu-2030</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/transcendant_20logo_20800x800_20100dpi_58d7fc11-1a1c-43c2-b402-a3f00f947eb4.png?v=1785464604</image:loc>
      <image:title>Pressurized Liquid Injection System with Hastelloy C Chamber, for Shimadzu 2030</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/trajan-cb-emitter-peek-sleeve-1-32-od-x-0-38-mm-id-x-20-mm-length-5-pk</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Trajan_cb_emitter_sleeves_natural_peek_tubing_2048x2048pxl.jpg?v=1785464613</image:loc>
      <image:title>Trajan CB Emitter PEEK sleeve, 1/32” OD x 0.38 mm ID x 20 mm Length, 5/pk</image:title>
      <image:caption></image:caption>
    </image:image>
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  <url>
    <loc>https://chromspec.com/products/mini-silent-evo-dry-compressor-3-l-ss-tank-115v-50-60hz</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/VICI_20DBS_20800x800_20100dpi_886de681-ffbb-4d7f-9f6a-7d0cb54d199b.png?v=1785550986</image:loc>
      <image:title>Mini Silent EVO Dry Compressor, 3 L SS Tank, 115V 50/60Hz</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://chromspec.com/products/isolute%C2%AE-hm-n-bulk-500-g</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Biotage_Isolute_HM-N_Bulk_2048x2048_149dbfb8-2474-428a-91b7-9cc85869149a.jpg?v=1786551246</image:loc>
      <image:title>ISOLUTE® HM-N Bulk Media, 500 g</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/dtl-rabbit-polyclonal-antibody-50-%C2%B5g</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/biorbyt_antibody_2048x2048pxl_beb48c22-9fd2-49ec-8c19-eeaa52913370.jpg?v=1786551506</image:loc>
      <image:title>***DTL Rabbit Polyclonal Antibody, 50 µg</image:title>
      <image:caption></image:caption>
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  </url>
  <url>
    <loc>https://chromspec.com/products/vial-maximum-recovery-cd-screw-thread-1-5-ml-12-x-32-mm-clear-la-glass-with-9-mm-quikcap-non-bonded-msq-ptfe-silicone-septa-minimum-order-quantity-of-10-packages-sold-in-multiples-of-10</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/CSI_20Angled_20Logo_20800x800_20100dpi_f4cf8db4-f2b6-4e23-818b-d2904ea83b7e.png?v=1786552653</image:loc>
      <image:title>Vial, Maximum Recovery CD, Screw Thread, 1.5 mL, 12 x 32 mm, Clear LA Glass, with 9 mm Quikcap &amp; Non-Bonded MSQ PTFE/Silicone Septa, Minimum Order Quantity of 10 Packages, Sold in Multiples of 10</image:title>
      <image:caption></image:caption>
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    <loc>https://chromspec.com/products/inertsustain-cyano-cartridge-guard-column-e-5-%C2%B5m-10-x-4-0-mm-kit-2-pk-holder-non-returnable-non-refundable</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/GL_Science_5020-89352_cartridge-guard-column-e-holder-cartridges-4-0x10mm-inertsustain-cyano-5um_2048x2048_4de683a0-761c-46f9-9578-71d172e9a4f2.jpg?v=1786552670</image:loc>
      <image:title>InertSustain Cyano Cartridge Guard Column E, 5 µm, 10 x 4.0 mm, KIT, 2/pk + Holder, Non-returnable, Non-refundable</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/human-mots-c-mitochondrial-derived-peptide-mots-c-elisa-kit-96-tests</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/ft_elisa_kit_2048x2048pxl_7c2725df-c858-4d5f-b70a-1089f86dcf81.jpg?v=1786554084</image:loc>
      <image:title>***Human MOTS-c (Mitochondrial-derived peptide MOTS-c) ELISA Kit, 96 Tests</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/block-20-x-13-mm-tubes</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Labnet_20Logo_20800x800_20100dpi_faefab24-7db6-4f76-a33b-1e1899accc15.png?v=1786554094</image:loc>
      <image:title>Block, 20 x 13 mm Tubes</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/0-40-ml-2d-data-matrix-coded-screw-cap-tubes-with-external-thread-v-bottom-precapped-with-grey-screw-cap-ig-in-micronic-96-1-rack-with-high-cover-barcoded-a1-h1-side-4-x-10-racks</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Micronic_MP52718_040mL_2D_Data_Screw_Cap_Tubes_with_External_Thread_pic1_2048x2048_0882e9e8-dd45-4029-8620-9eaba69a03cc.jpg?v=1786554116</image:loc>
      <image:title>0.40 mL 2D Data-Matrix coded Screw Cap tubes with External Thread V-bottom Precapped with Grey Screw Cap IG in Micronic 96-1 Rack with high cover (Barcoded A1-H1 side), 4 x 10 racks</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/mettl8-rabbit-polyclonal-antibody-200-%C2%B5l</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/biorbyt_antibody_2048x2048pxl_74f59409-4ccd-435a-9d69-58c67b5e6e27.jpg?v=1786554137</image:loc>
      <image:title>***METTL8 Rabbit Polyclonal Antibody, 200 µL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/goat-anti-rabbit-igg-h-l-antibody-hrp-20-%C2%B5l</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/biorbyt_antibody_2048x2048pxl_c303389d-dd3a-4a7e-8327-079aab53e45d.jpg?v=1786555466</image:loc>
      <image:title>***Goat Anti-Rabbit IgG (H+L) Antibody (HRP), 20 µL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/hpv33-e7-protein-e7-antibody-50-%C2%B5g</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/biorbyt_antibody_2048x2048pxl_1a49d76f-93e7-4cf1-93d6-ea83f9ed53e2.jpg?v=1786555478</image:loc>
      <image:title>***HPV33 E7/Protein E7 Antibody, 50 µg</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/1-40-ml-2d-data-matrix-coded-screw-cap-tubes-with-internal-thread-hybrid-w1d-v-bottom-precapped-with-grey-screw-cap-in-micronic-96-4-rack-with-high-cover-barcoded-a1-h1-side-2-x-10-racks</loc>
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      <image:caption></image:caption>
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  <url>
    <loc>https://chromspec.com/products/gro-standard-c6-c10-5-components-2000-%C2%B5g-ml-in-methanol-1-ml</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Absolute_20Standard_20Amber_20Ampule_201280_20x1280_18b2fde0-4b28-41f6-80d3-606b2a380714.png?v=1786633273</image:loc>
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  </url>
  <url>
    <loc>https://chromspec.com/products/dimethylicosafluorododecane-1-10-dioate-pfdodiaome-100-%C2%B5g-ml-in-methanol-cas-84750-88-9-1-ml</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Accustandard_Amber_Ampules_2048x2048pxl_bb486629-afad-447b-bc1f-08418dd410a2.jpg?v=1786687652</image:loc>
      <image:title>*Dimethylicosafluorododecane-1,10-dioate (PFDodiAOMe), 100 µg/mL in Methanol, CAS # 84750-88-9, 1 mL</image:title>
      <image:caption></image:caption>
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  </url>
  <url>
    <loc>https://chromspec.com/products/di-n-heptyltin-dichloride-internal-standard-1200-%C2%B5g-ml-in-methanol-cas-74340-12-8-1-ml</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Accustandard_Amber_Ampules_2048x2048pxl_4646e304-606e-4155-9975-39647fbb3cc6.jpg?v=1786687666</image:loc>
      <image:title>*Di-n-heptyltin dichloride Internal Standard, 1200 µg/mL in Methanol, CAS # 74340-12-8, 1 mL</image:title>
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  <url>
    <loc>https://chromspec.com/products/mono-n-heptyltin-trichloride-internal-standard-1500-%C2%B5g-ml-in-methanol-cas-59344-47-7-1-ml</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Accustandard_Amber_Ampules_2048x2048pxl_6caf707d-457a-4895-b1b9-60d7bf183594.jpg?v=1786687673</image:loc>
      <image:title>*Mono-n-heptyltin trichloride Internal Standard, 1500 µg/mL in Methanol, CAS # 59344-47-7, 1 mL</image:title>
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  <url>
    <loc>https://chromspec.com/products/tri-n-propyltin-chloride-internal-standard-1150-%C2%B5g-ml-in-methanol-cas-2279-76-7-1-ml</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Accustandard_Amber_Ampules_2048x2048pxl_46eb5b33-c5c6-410a-9200-b7031fa2f8cd.jpg?v=1786687681</image:loc>
      <image:title>*Tri-n-propyltin chloride Internal Standard, 1150 µg/mL in Methanol, CAS # 2279-76-7, 1 mL</image:title>
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  <url>
    <loc>https://chromspec.com/products/tetra-n-propyltin-internal-standard-1000-%C2%B5g-ml-in-methanol-cas-2176-98-9-1-ml</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Accustandard_Amber_Ampules_2048x2048pxl_e1e6cc69-1a94-46f9-a82d-a5117a8d9acd.jpg?v=1786687689</image:loc>
      <image:title>*Tetra-n-propyltin Internal Standard, 1000 µg/mL in Methanol, CAS # 2176-98-9, 1 mL</image:title>
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  <url>
    <loc>https://chromspec.com/products/4-nitrosodiphenylamine-standard-1000-%C2%B5g-ml-in-acetonitrile-cas-156-10-5-1-ml</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Accustandard_Amber_Ampules_2048x2048pxl_b96aabf4-2ec9-4ceb-8c01-2825dc4fb1d5.jpg?v=1786687698</image:loc>
      <image:title>*4-Nitrosodiphenylamine Standard, 1000 µg/mL in Acetonitrile, CAS # 156-10-5, 1 mL</image:title>
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  <url>
    <loc>https://chromspec.com/products/tfng-flonicamid-metabolite-neat-cas-207502-65-6-10-mg</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Accustandard_Amber_Ampules_2048x2048pxl_326f16b6-4900-40c8-8f00-a75821e2dd31.jpg?v=1786687706</image:loc>
      <image:title>*TFNG (Flonicamid metabolite), Neat, CAS # 207502-65-6, 10 mg</image:title>
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  </url>
  <url>
    <loc>https://chromspec.com/products/tfng-flonicamid-metabolite-100-%C2%B5g-ml-in-acetonitrile-cas-207502-65-6-1-ml</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Accustandard_Amber_Ampules_2048x2048pxl_ebf9fdc8-82bc-4c65-b7be-5c383652b5d8.jpg?v=1786687713</image:loc>
      <image:title>*TFNG (Flonicamid metabolite), 100 µg/mL in Acetonitrile, CAS # 207502-65-6, 1 mL</image:title>
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  <url>
    <loc>https://chromspec.com/products/tfng-flonicamid-metabolite-1000-%C2%B5g-ml-in-acetonitrile-cas-207502-65-6-1-ml</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Accustandard_Amber_Ampules_2048x2048pxl_e1509ce6-1b65-4a62-ab54-700860e14e9f.jpg?v=1786687720</image:loc>
      <image:title>*TFNG (Flonicamid metabolite), 1000 µg/mL in Acetonitrile, CAS # 207502-65-6, 1 mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://chromspec.com/products/propaphos-100-%C2%B5g-ml-in-acetonitrile-cas-7292-16-2-1-ml</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Accustandard_Amber_Ampules_2048x2048pxl_b6c58c7d-1066-458f-b771-38ac6f8583af.jpg?v=1786687728</image:loc>
      <image:title>*Propaphos, 100 µg/mL in Acetonitrile, CAS # 7292-16-2, 1 mL</image:title>
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    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/picarbutrazox-100-%C2%B5g-ml-in-methanol-cas-500207-04-5-1-ml</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Accustandard_Amber_Ampules_2048x2048pxl_10426d69-b6d7-4e4e-9d6a-d27fe78af347.jpg?v=1786687735</image:loc>
      <image:title>*Picarbutrazox, 100 µg/mL in Methanol, CAS # 500207-04-5, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/picarbutrazox-1000-%C2%B5g-ml-in-methanol-cas-500207-04-5-1-ml</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Accustandard_Amber_Ampules_2048x2048pxl_09b9c370-4e1d-4e18-a2c1-d8d60312e4e9.jpg?v=1786687741</image:loc>
      <image:title>*Picarbutrazox, 1000 µg/mL in Methanol, CAS # 500207-04-5, 1 mL</image:title>
      <image:caption></image:caption>
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  </url>
  <url>
    <loc>https://chromspec.com/products/isocycloseram-neat-cas-2061933-85-3-10-mg</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Accustandard_Amber_Ampules_2048x2048pxl_bd183a78-8e45-4398-9a2a-539c7efa03c9.jpg?v=1786687748</image:loc>
      <image:title>*Isocycloseram, Neat, CAS # 2061933-85-3, 10 mg</image:title>
      <image:caption></image:caption>
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  </url>
  <url>
    <loc>https://chromspec.com/products/isocycloseram-100-%C2%B5g-ml-in-acetonitrile-cas-2061933-85-3-1-ml</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Accustandard_Amber_Ampules_2048x2048pxl_a9d535a6-bec1-4a5c-a722-e4d33eb7dd8a.jpg?v=1786687755</image:loc>
      <image:title>*Isocycloseram, 100 µg/mL in Acetonitrile, CAS # 2061933-85-3, 1 mL</image:title>
      <image:caption></image:caption>
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  </url>
  <url>
    <loc>https://chromspec.com/products/dimethylicosafluorododecane-1-10-dioate-pfdodiaome-100-%C2%B5g-ml-in-methanol-cas-84750-88-9-1-ml-1</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Accustandard_Amber_Ampules_2048x2048pxl_4b4e2b9b-2b26-4db6-bd7b-da4cd05bf01c.jpg?v=1786687762</image:loc>
      <image:title>*Dimethylicosafluorododecane-1,10-dioate (PFDodiAOMe), 100 µg/mL in Methanol, CAS # 84750-88-9, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/tris4-t-butylphenyl-phosphate-t4tbpp-100-%C2%B5g-ml-in-toluene-cas-78-33-1-1-ml</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Accustandard_Amber_Ampules_2048x2048pxl_78ac2e25-c457-4499-a489-22d75c55496b.jpg?v=1786687767</image:loc>
      <image:title>*tris(4-t-Butylphenyl) phosphate (T4tBPP), 100 µg/mL in Toluene, CAS # 78-33-1, 1 mL</image:title>
      <image:caption></image:caption>
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  </url>
  <url>
    <loc>https://chromspec.com/products/tris2-4-di-tert-butylphenylphosphate-tdtbpp-100-%C2%B5g-ml-in-toluene-cas-95906-11-9-1-ml</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Accustandard_Amber_Ampules_2048x2048pxl_ef901188-df92-4421-9cc8-c4ca5bee1765.jpg?v=1786687773</image:loc>
      <image:title>*tris(2,4-di-tert-butylphenyl)phosphate (TDTBPP), 100 µg/mL in Toluene, CAS # 95906-11-9, 1 mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://chromspec.com/products/tris4-isopropylphenyl-phosphate-tech-mix-100-%C2%B5g-ml-in-toluene-cas-68937-41-7-1-ml</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Accustandard_Amber_Ampules_2048x2048pxl_5c8a70d3-cd98-4626-aeeb-d6e8d0fea269.jpg?v=1786687780</image:loc>
      <image:title>*tris(4-isopropylphenyl) phosphate (Tech Mix), 100 µg/mL in Toluene, CAS # 68937-41-7, 1 mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://chromspec.com/products/2-isopropylphenyl-diphenyl-phosphate-100-%C2%B5g-ml-in-toluene-cas-64532-94-1-1-ml</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Accustandard_Amber_Ampules_2048x2048pxl_6583f2cb-36a9-4302-a4b9-330fa7ae9906.jpg?v=1786687787</image:loc>
      <image:title>*2-Isopropylphenyl diphenyl phosphate, 100 µg/mL in Toluene, CAS # 64532-94-1, 1 mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://chromspec.com/products/4-isopropylphenyl-diphenyl-phosphate-100-%C2%B5g-ml-in-toluene-cas-55864-04-5-1-ml</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Accustandard_Amber_Ampules_2048x2048pxl_084b577c-354b-4b09-bbef-60c118554af8.jpg?v=1786687792</image:loc>
      <image:title>*4-Isopropylphenyl diphenyl phosphate, 100 µg/mL in Toluene, CAS # 55864-04-5, 1 mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://chromspec.com/products/polyclonal-rabbit-anti-human-glp1-glucagon-like-peptide-1-antibody-c-terminus-wb-ls-c23838-100-%C2%B5g</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/LS_20BIO_20Vector_20Logo_202048x2048pxl_71edfd1d-4885-4ac9-90fb-3b819c5ebbd7.jpg?v=1786687828</image:loc>
      <image:title>Polyclonal Rabbit anti‑Human GLP1 / Glucagon‑Like Peptide 1 Antibody (C‑Terminus, WB) LS‑C23838, 100 µg</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://chromspec.com/products/pfas-10-standard-mix-2-%C2%B5g-ml-in-methanol-1-mm-naoh-2-propanol-98-2-1-2-ml</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Restek_pfas_standard_single_ampule_2048x2048pxl_a1300783-59ea-4348-8ac4-879b1c9c25ba.jpg?v=1786687848</image:loc>
      <image:title>*PFAS-10 Standard Mix 2 µg/mL in Methanol (1 mM NaOH)/2-Propanol (98:2), 1.2 mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://chromspec.com/products/sodium-carbonate-neat-cas-497-19-8-25-g</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/TRC_20Logo_20800x800_20100dpi_39173dec-e345-4307-b130-ae33ff6418fb.png?v=1786687858</image:loc>
      <image:title>*Sodium Carbonate, Neat, CAS # 497-19-8, 25 g</image:title>
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  <url>
    <loc>https://chromspec.com/products/100-%C2%B5l-beveled-tipone%C2%AE-filter-tip-refill-starter-pack-includes-one-box-with-ten-racks-of-filter-tips-and-one-box-of-ten-filter-tip-refill-cassettes-total-1920-tips-sterile</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
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      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/22976d55-072e-4f22-9778-b8752fdef4ca_a837a8bc-7cda-4d9b-9cf3-8a1b5c7cd05c.jpg?v=1786687869</image:loc>
      <image:title>100 µl beveled TipOne® Filter Tip Refill Starter Pack. Includes one box with ten racks of filter tips and one box of ten filter tip refill cassettes (total 1920 tips). Sterile.</image:title>
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  </url>
  <url>
    <loc>https://chromspec.com/products/iso-17353-organotins-mix-4-1000-%C2%B5g-ml-in-methanol-1-ml</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Accustandard_Amber_Ampules_2048x2048pxl_5bd31360-e66a-4c44-8e0b-2aabf3fbdadf.jpg?v=1786717643</image:loc>
      <image:title>*ISO 17353 Organotins Mix 4, 1000 µg/mL in Methanol, 1 mL</image:title>
      <image:caption></image:caption>
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  </url>
  <url>
    <loc>https://chromspec.com/products/iso-17353-organotins-mix-3-varied-conc-in-methanol-1-ml</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Accustandard_Amber_Ampules_2048x2048pxl_9da03410-1ca1-4e87-b3b8-9487426de6c7.jpg?v=1786717651</image:loc>
      <image:title>*ISO 17353 Organotins Mix 3, Varied conc. In Methanol, 1 mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://chromspec.com/products/iso-17353-organotins-mix-1-varied-conc-in-methanol-1-ml</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
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      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Accustandard_Amber_Ampules_2048x2048pxl_b95b30e3-ab22-4562-943a-e05fdf052950.jpg?v=1786717656</image:loc>
      <image:title>*ISO 17353 Organotins Mix 1, Varied conc. In Methanol, 1 mL</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://chromspec.com/products/iso-17353-organotins-mix-2-varied-conc-in-methanol-1-ml</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Accustandard_Amber_Ampules_2048x2048pxl_b77459af-af2e-42af-bb43-db32c3ad6429.jpg?v=1786717714</image:loc>
      <image:title>*ISO 17353 Organotins Mix 2, Varied conc. In Methanol, 1 mL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/inertcore-plus-c18-core-shell-column-90a-100-x-2-1-mm-2-6-%C2%B5m-non-returnable-non-refundable</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/GL_Science_5020-17510_inertcore-plus-c18_50x2.1mm_2.6um_2048x2048_0c4f79cf-5f1d-46bb-ac8a-961349961629.jpg?v=1786750422</image:loc>
      <image:title>InertCore Plus C18 Core-Shell Column, 90Å, 100 x 2.1 mm, 2.6 µm, Non-returnable, Non-refundable</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/inertsustain-aq-c18-analytical-column-100-mm-x-2-1-mm-3-%C2%B5m-non-returnable-non-refundable</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/GL_Sciences_InertSustain_HPLC_Column_2048x2048pxl_238f7493-a50a-4e2e-b3c6-9b816f763ce9.jpg?v=1786774436</image:loc>
      <image:title>InertSustain AQ-C18 Analytical Column, 100 mm x 2.1 mm, 3 µm, Non-returnable, Non-refundable</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/dolichos-biflorus-agglutinin-rhodamine-2-mg</loc>
    <lastmod>2026-09-11T07:04:08-04:00</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_44c3fade-dc9a-4a6f-a07e-ab272002e870.jpg?v=1786774452</image:loc>
      <image:title>***Dolichos Biflorus Agglutinin (Rhodamine), 2 mg</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/cannabinoids-11-250-standard-250-%C2%B5g-ml-in-acetonitrile-with-1-dipea-and-0-05-ascorbic-acid-health-canada-exempted-c-t-k-003-029</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/ampul-0to2ml_ph_so_arm_02260312-ac55-40cf-ab6c-5f0d8437945a.jpg?v=1786774463</image:loc>
      <image:title>*Cannabinoids 11 (250) Standard, 250 µg/mL in Acetonitrile with 1% DIPEA and 0.05% Ascorbic Acid, Health Canada Exempted C.T.K. 003-029</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/reducing-sugarrs-assay-kit-colorimetric-96-tests</loc>
    <lastmod>2026-09-11T07:04:08-04:00</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_3ef30b3e-3180-43c6-b6fb-5f475d440630.jpg?v=1787076748</image:loc>
      <image:title>***Reducing Sugar(RS) Assay Kit (Colorimetric), 96 Tests</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/reducing-sugarrs-assay-kit-colorimetric-48-tests</loc>
    <lastmod>2026-09-11T07:04:08-04:00</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_c475f0c0-14d1-43f2-a072-e673274d731b.jpg?v=1787076756</image:loc>
      <image:title>***Reducing Sugar(RS) Assay Kit (Colorimetric), 48 Tests</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/bischoff-prontosil-hplc-column-120-5-c18-h-120a-5-%C2%B5m-4-6-x-150-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Bischoff_chromatography_logo_2048x2048pxl.jpg?v=1787149772</image:loc>
      <image:title>Bischoff ProntoSIL HPLC Column, 120-5-C18 H 120Å 5 µm, 4.6 x 150 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/waste-vial-assembly-100-ml-clear-glass-with-cap-and-septum-order-in-multiples-of-5-minimum-order-quantity-of-5-non-returnable-non-refundable</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/HTA_20800x800_20100dpi_c7bc04a7-2abc-4a48-8e9f-39b3a0981237.png?v=1787149802</image:loc>
      <image:title>Waste Vial Assembly, 100 mL, Clear Glass, with Cap and Septum, Order in Multiples of 5, Minimum Order Quantity of 5, Non-Returnable, Non-Refundable</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/cd19-biosimilar-antibody-100-%C2%B5g</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/biorbyt_antibody_2048x2048pxl_932981ea-1b71-41c7-bfd4-96c7f4d2bd27.jpg?v=1787149815</image:loc>
      <image:title>***CD19 Biosimilar Antibody, 100 µg</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/ccp-peptide-biotin-1-mg</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/biorbyt_proteins_and_peptides_2048x2048pxl_0c07e5d9-458b-4cb3-aa57-cdfcacbb4d3d.jpg?v=1787149825</image:loc>
      <image:title>***CCP peptide (Biotin), 1 mg</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/dodecylbenzenesulfonic-acid-sodium-salt-technical-grade-neat-cas-25155-30-0-1-g</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/TRC_20Logo_20800x800_20100dpi_d1d4f098-d2d8-44da-96af-1c0c8ec7fb14.png?v=1787149836</image:loc>
      <image:title>*Dodecylbenzenesulfonic Acid Sodium Salt (Technical Grade), Neat, CAS # 25155-30-0, 1 g</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/melamine-13c3-neat-cas-1173022-88-2-1-mg</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/TRC_20Logo_20800x800_20100dpi_ada8cd8a-36b9-4bec-be66-97c1aa2c390c.png?v=1787149843</image:loc>
      <image:title>*Melamine-13C3, Neat, CAS # 1173022-88-2, 1 mg</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/1-3-5-triallyl-1-3-5-triazinane-2-4-6-trione-neat-cas-1025-15-6-250-mg</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/TRC_20Logo_20800x800_20100dpi_eafc143f-ca3b-4ae8-8074-9a0530d6f7cf.png?v=1787149851</image:loc>
      <image:title>*1,3,5-Triallyl-1,3,5-triazinane-2,4,6-trione, Neat, CAS # 1025-15-6, 250 mg</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-4-6-triallyloxy-1-3-5-triazine-neat-cas-101-37-1-250-mg</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/TRC_20Logo_20800x800_20100dpi_597bbbad-c3a2-4a22-82ff-125ea32b8d1b.png?v=1787149856</image:loc>
      <image:title>*2,4,6-Triallyloxy-1,3,5-triazine, Neat, CAS # 101-37-1, 250 mg</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/2-4-6-trisbismethoxymethylamino-1-3-5-triazine-neat-cas-3089-11-0-50-mg</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/TRC_20Logo_20800x800_20100dpi_e8d42ad6-5521-4c96-927a-2a4b1e0611c1.png?v=1787149862</image:loc>
      <image:title>*2,4,6-Tris[bis(methoxymethyl)amino]-1,3,5-triazine, Neat, CAS # 3089-11-0, 50 mg</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/valve-4-port-internal-volume-replacement-1-16-x-0-40-mm-0-016-350c-300-psi-0-1-%C2%B5l-n60-t</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/valco_internal_sample_injector_valve_116_air_actuaotor_2inch_standoff_2048X2048pxl_a7f7e75b-6432-4376-9459-d70c8bc2cb36.jpg?v=1787149872</image:loc>
      <image:title>Valve, 4 Port, Internal Volume, Replacement, 1/16&quot; x 0.40 mm (0.016&quot;), 350C/300 psi, 0.1 µL, N60/T</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/ymc-biopro-iex-smartsep-q10-column-1000-a-10-%C2%B5m-100-mm-x-30-mm-id-non-returnable-non-refundable</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/YMC_Triart_Column_496b0c7f-8a9b-4a2f-aa03-364d438ae6f4.jpg?v=1787149883</image:loc>
      <image:title>YMC-BioPro IEX SmartSep Q10 Column, 1000 Å, 10 µm, 100 mm x 30 mm ID, Non-Returnable, Non-Refundable</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/toxinsensor%E2%84%A2-chromogenic-lal-endotoxin-assay-kit-16-rxns</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/GenScript_logo_2048x2048pxl_dcfd201c-4083-45f2-9cc5-edb684f3d245.jpg?v=1787237221</image:loc>
      <image:title>ToxinSensor™ Chromogenic LAL Endotoxin Assay Kit, (16 rxns)</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/lyo-capclusters-natural-for-capping-96-individual-tubes-with-internal-thread-24-x-10-clusters</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Micronic_tpe_lyophilization_capcluster_2048x2048pxl.jpg?v=1787237234</image:loc>
      <image:title>Lyo Capclusters Natural for Capping 96 Individual Tubes with Internal Thread, 24 x 10 Clusters</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/lyo-capclusters-efc-blue-green-for-capping-96-individual-tubes-with-internal-thread-24-x-10-clusters</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Micronic_tpe_lyophilization_capcluster_2048x2048pxl_ec948945-b3da-4135-8df9-8ca793611a64.jpg?v=1787237249</image:loc>
      <image:title>Lyo Capclusters EFC Blue-Green for Capping 96 Individual Tubes with Internal Thread, 24 x 10 Clusters</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/hemoglobin-5-g</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/GBIO_786-2313_hemoglobin_2048x2048pxl.jpg?v=1787318229</image:loc>
      <image:title>***Hemoglobin, 5 g</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chromspec%E2%84%A2-testplus-filter-vials-hydrophilic-ptfe-0-22-%CE%BCm-clear-red-cap-non-slit-blue-ptfe-white-silicone-septa-non-cancellable-non-returnable</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromspec_TestPlus_PTFE_filter_vials_red_cap_2048x2048_0eda903d-0571-4173-87b3-6124a20a58b4.jpg?v=1787612291</image:loc>
      <image:title>CHROMSPEC™ TestPlus Filter Vials, Hydrophilic PTFE, 0.22 μm, Clear, Red Cap, Non-slit Blue PTFE/White Silicone Septa, Non-cancellable, Non-returnable</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chromanik-sunshell-rp-aqua-160-a-2-6-%C2%B5m-4-6-x-150-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromanyk_logo_2048x2048pxl.jpg?v=1787668315</image:loc>
      <image:title>ChromaNik SunShell RP Aqua, 160Å, 2.6 µm, 4.6 mm x 150 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/chromanik-sunniest-c18-column-120-a-5-%C2%B5m-4-6-x-250-mm</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Chromanyk_logo_2048x2048pxl_10a523fd-2897-4076-98a5-f66ad24d3587.jpg?v=1787668323</image:loc>
      <image:title>ChromaNik Sunniest C18 Column, 120 Å 5 µm, 4.6 x 250 mm</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/blueshadow-40d-uv-vis-detector-fiber-optics-version</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/Knauer_BlueShadow_40D_LWL_vv_closer_2048x2048pxl.jpg?v=1787668334</image:loc>
      <image:title>BlueShadow 40D UV/VIS Detector - Fiber Optics Version</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/3-desmethyl-microcystin-lr-5-%CE%BCg-in-0-5-ml-aceonitrile-solution-500-%C2%B5l</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/lgc_logo_0beae3ee-9862-4a4a-91d5-08deb2687e6a.jpg?v=1787668343</image:loc>
      <image:title>*3-desmethyl microcystin-LR (5 μg in 0.5 mL), Aceonitrile Solution, 500 µL</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/inertsil-sil-150a-analytical-column-150-x-6-mm-5-%C2%B5m-non-returnable-non-refundable</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/GL_Sciences_logo_2048x2048pxl.jpg?v=1787855058</image:loc>
      <image:title>Inertsil SIL-150A Analytical Column, 150 x 6 mm, 5 µm, Non-returnable, Non-refundable</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/inertsil-sil-150a-analytical-column-250-x-6-mm-5-%C2%B5m-non-returnable-non-refundable</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/GL_Sciences_logo_2048x2048pxl_d645d6e3-6759-44d2-8c96-757648b02a21.jpg?v=1787855067</image:loc>
      <image:title>Inertsil SIL-150A Analytical Column, 250 x 6 mm, 5 µm, Non-returnable, Non-refundable</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/inertsil-sil-150a-analytical-column-150-x-2-1-mm-5-%C2%B5m-non-returnable-non-refundable</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/GL_Sciences_logo_2048x2048pxl_6cb0fd40-dc3a-4091-859a-cd62b2173813.jpg?v=1787855074</image:loc>
      <image:title>Inertsil SIL-150A Analytical Column, 150 x 2.1 mm, 5 µm, Non-returnable, Non-refundable</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/inertsil-sil-150a-analytical-column-150-x-3-mm-5-%C2%B5m-non-returnable-non-refundable</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/GL_Sciences_logo_2048x2048pxl_ddeba22e-a41e-4eb4-a27a-85e3c5d22857.jpg?v=1787855082</image:loc>
      <image:title>Inertsil SIL-150A Analytical Column, 150 x 3 mm, 5 µm, Non-returnable, Non-refundable</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/inertsil-sil-150a-analytical-column-150-x-4-mm-5-%C2%B5m-non-returnable-non-refundable</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
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      <image:title>Inertsil SIL-150A Analytical Column, 150 x 4 mm, 5 µm, Non-returnable, Non-refundable</image:title>
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  <url>
    <loc>https://chromspec.com/products/inertsil-sil-150a-analytical-column-150-x-4-6-mm-5-%C2%B5m-non-returnable-non-refundable</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/GL_Sciences_logo_2048x2048pxl_d98f2363-39c5-4459-9e0f-70fbe6dc6d3c.jpg?v=1787855095</image:loc>
      <image:title>Inertsil SIL-150A Analytical Column, 150 x 4.6 mm, 5 µm, Non-returnable, Non-refundable</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://chromspec.com/products/inertsil-sil-150a-analytical-column-250-x-2-1-mm-5-%C2%B5m-non-returnable-non-refundable</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/GL_Sciences_logo_2048x2048pxl_5078a21e-5bca-4547-98b0-d461608db13e.jpg?v=1787855103</image:loc>
      <image:title>Inertsil SIL-150A Analytical Column, 250 x 2.1 mm, 5 µm, Non-returnable, Non-refundable</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/inertsil-sil-150a-analytical-column-250-x-3-mm-5-%C2%B5m-non-returnable-non-refundable</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/GL_Sciences_logo_2048x2048pxl_330c5672-143a-424f-a10b-233a4efc55a9.jpg?v=1787855108</image:loc>
      <image:title>Inertsil SIL-150A Analytical Column, 250 x 3 mm, 5 µm, Non-returnable, Non-refundable</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/inertsil-sil-150a-analytical-column-250-x-4-mm-5-%C2%B5m-non-returnable-non-refundable</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/GL_Sciences_logo_2048x2048pxl_82721d98-21ca-4ffd-9f2b-6314e10e15a1.jpg?v=1787855115</image:loc>
      <image:title>Inertsil SIL-150A Analytical Column, 250 x 4 mm, 5 µm, Non-returnable, Non-refundable</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/inertsil-sil-150a-analytical-column-250-x-4-6-mm-5-%C2%B5m-non-returnable-non-refundable</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/GL_Sciences_logo_2048x2048pxl_66df1df1-b2a7-4181-8f67-ef1fec7b457c.jpg?v=1787855121</image:loc>
      <image:title>Inertsil SIL-150A Analytical Column, 250 x 4.6 mm, 5 µm, Non-returnable, Non-refundable</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/inertsil-ods-2-analytical-column-150-x-6-mm-5-%C2%B5m-non-returnable-non-refundable</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/GL_Sciences_logo_2048x2048pxl_c461b756-6519-4ac6-a4fc-af1d2ebcc446.jpg?v=1787855128</image:loc>
      <image:title>Inertsil ODS-2 Analytical Column, 150 x 6 mm, 5 µm, Non-returnable, Non-refundable</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/inertsil-c8-3-analytical-column-150-x-4-6-mm-10-%C2%B5m-non-returnable-non-refundable</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/GL_Sciences_logo_2048x2048pxl_28f746bd-9da1-4e21-9fce-4fcbe3af3773.jpg?v=1787855128</image:loc>
      <image:title>Inertsil C8-3 Analytical Column, 150 x 4.6 mm, 10 µm, Non-returnable, Non-refundable</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/inertsil-c8-3-analytical-column-250-x-4-6-mm-10-%C2%B5m-non-returnable-non-refundable</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/GL_Sciences_logo_2048x2048pxl_244d55e7-40e6-4de9-a452-37239077ca15.jpg?v=1787855133</image:loc>
      <image:title>Inertsil C8-3 Analytical Column, 250 x 4.6 mm, 10 µm, Non-returnable, Non-refundable</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/inertsil-ods-2-analytical-column-250-x-6-mm-5-%C2%B5m-non-returnable-non-refundable</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/GL_Sciences_logo_2048x2048pxl_b90c045a-48d8-495d-b1a2-179c0a50cb78.jpg?v=1787855135</image:loc>
      <image:title>Inertsil ODS-2 Analytical Column, 250 x 6 mm, 5 µm, Non-returnable, Non-refundable</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/inertsil-sil-100a-analytical-column-75-x-4-6-mm-3-%C2%B5m-non-returnable-non-refundable</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/GL_Sciences_logo_2048x2048pxl_53a585ad-0726-4e37-a9ec-52c4cabcdc75.jpg?v=1787855140</image:loc>
      <image:title>Inertsil SIL-100A Analytical Column, 75 x 4.6 mm, 3 µm, Non-returnable, Non-refundable</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/inertsil-ods-2-analytical-column-100-x-4-mm-5-%C2%B5m-non-returnable-non-refundable</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/GL_Sciences_logo_2048x2048pxl_8d471897-b3f3-49e4-bcc4-369474cbb95d.jpg?v=1787855143</image:loc>
      <image:title>Inertsil ODS-2 Analytical Column, 100 x 4 mm, 5 µm, Non-returnable, Non-refundable</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/inertsil-sil-100a-analytical-column-150-x-4-6-mm-3-%C2%B5m-non-returnable-non-refundable</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/GL_Sciences_logo_2048x2048pxl_ed88bb85-8b74-4f17-bb4f-d5b0a66f423d.jpg?v=1787855148</image:loc>
      <image:title>Inertsil SIL-100A Analytical Column, 150 x 4.6 mm, 3 µm, Non-returnable, Non-refundable</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/inertsil-ods-2-analytical-column-150-x-2-1-mm-5-%C2%B5m-non-returnable-non-refundable</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/GL_Sciences_logo_2048x2048pxl_c4e6ef9b-337c-48fa-827a-495ffbf62016.jpg?v=1787855148</image:loc>
      <image:title>Inertsil ODS-2 Analytical Column, 150 x 2.1 mm, 5 µm, Non-returnable, Non-refundable</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/inertsil-ods-2-analytical-column-150-x-4-mm-5-%C2%B5m-non-returnable-non-refundable</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/GL_Sciences_logo_2048x2048pxl_e11dffcf-ef9f-4a67-9887-5c65753306de.jpg?v=1787855156</image:loc>
      <image:title>Inertsil ODS-2 Analytical Column, 150 x 4 mm, 5 µm, Non-returnable, Non-refundable</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/inertsil-sil-100a-analytical-column-250-x-4-6-mm-3-%C2%B5m-non-returnable-non-refundable</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/GL_Sciences_logo_2048x2048pxl_abfda318-d5ab-4050-ab35-1855681b4894.jpg?v=1787855155</image:loc>
      <image:title>Inertsil SIL-100A Analytical Column, 250 x 4.6 mm, 3 µm, Non-returnable, Non-refundable</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/inertsil-ods-2-analytical-column-250-x-2-1-mm-5-%C2%B5m-non-returnable-non-refundable</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/GL_Sciences_logo_2048x2048pxl_669cb938-e51f-4668-8f1e-9b69494e700a.jpg?v=1787855161</image:loc>
      <image:title>Inertsil ODS-2 Analytical Column, 250 x 2.1 mm, 5 µm, Non-returnable, Non-refundable</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/inertsil-sil-100a-analytical-column-100-x-4-mm-3-%C2%B5m-non-returnable-non-refundable</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/GL_Sciences_logo_2048x2048pxl_35863590-ef32-42a8-80a8-3ef16a0a4bbd.jpg?v=1787855161</image:loc>
      <image:title>Inertsil SIL-100A Analytical Column, 100 x 4 mm, 3 µm, Non-returnable, Non-refundable</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/inertsil-ods-2-analytical-column-250-x-3-mm-5-%C2%B5m-non-returnable-non-refundable</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/GL_Sciences_logo_2048x2048pxl_64e8a049-2b11-4471-afaf-f17bc625389d.jpg?v=1787855168</image:loc>
      <image:title>Inertsil ODS-2 Analytical Column, 250 x 3 mm, 5 µm, Non-returnable, Non-refundable</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/inertsil-sil-100a-analytical-column-150-x-4-6-mm-5-%C2%B5m-non-returnable-non-refundable</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/GL_Sciences_logo_2048x2048pxl_2c1724c3-d8b4-41de-b816-2437bbe190f5.jpg?v=1787855167</image:loc>
      <image:title>Inertsil SIL-100A Analytical Column, 150 x 4.6 mm, 5 µm, Non-returnable, Non-refundable</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/inertsil-ods-3-analytical-column-250-x-2-1-mm-5-%C2%B5m-non-returnable-non-refundable</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/GL_Sciences_logo_2048x2048pxl_9e9acd25-0394-41c0-ab7b-96c58395ac47.jpg?v=1787855174</image:loc>
      <image:title>Inertsil ODS-3 Analytical Column, 250 x 2.1 mm, 5 µm, Non-returnable, Non-refundable</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/inertsil-ods-2-analytical-column-250-x-4-mm-5-%C2%B5m-non-returnable-non-refundable</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/GL_Sciences_logo_2048x2048pxl_070a5ddb-8b64-45c5-a363-f2ceec1245dc.jpg?v=1787855175</image:loc>
      <image:title>Inertsil ODS-2 Analytical Column, 250 x 4 mm, 5 µm, Non-returnable, Non-refundable</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/inertsil-ods-3-analytical-column-150-x-3-mm-5-%C2%B5m-non-returnable-non-refundable</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/GL_Sciences_logo_2048x2048pxl_740c680d-831a-4f64-a392-42464cbc9fea.jpg?v=1787855180</image:loc>
      <image:title>Inertsil ODS-3 Analytical Column, 150 x 3 mm, 5 µm, Non-returnable, Non-refundable</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/inertsil-c8-analytical-column-150-x-6-mm-5-%C2%B5m-non-returnable-non-refundable</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/GL_Sciences_logo_2048x2048pxl_dc50515d-c141-455b-a703-e43b862e62ac.jpg?v=1787855183</image:loc>
      <image:title>Inertsil C8 Analytical Column, 150 x 6 mm, 5 µm, Non-returnable, Non-refundable</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/inertsil-ods-3-analytical-column-250-x-3-mm-5-%C2%B5m-non-returnable-non-refundable</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/GL_Sciences_logo_2048x2048pxl_03a2955f-7d48-409f-b837-16b74a10f9b6.jpg?v=1787855187</image:loc>
      <image:title>Inertsil ODS-3 Analytical Column, 250 x 3 mm, 5 µm, Non-returnable, Non-refundable</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/inertsil-c8-analytical-column-250-x-6-mm-5-%C2%B5m-non-returnable-non-refundable</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/GL_Sciences_logo_2048x2048pxl_9a6ead0a-2edd-4963-bbb1-deda67004b63.jpg?v=1787855188</image:loc>
      <image:title>Inertsil C8 Analytical Column, 250 x 6 mm, 5 µm, Non-returnable, Non-refundable</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/inertsil-ods-3-analytical-column-150-x-4-mm-5-%C2%B5m-non-returnable-non-refundable</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/GL_Sciences_logo_2048x2048pxl_74fb5b81-ee7a-4536-9fe8-868a09c2218e.jpg?v=1787855194</image:loc>
      <image:title>Inertsil ODS-3 Analytical Column, 150 x 4 mm, 5 µm, Non-returnable, Non-refundable</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/inertsil-c8-analytical-column-150-x-2-1-mm-5-%C2%B5m-non-returnable-non-refundable</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/GL_Sciences_logo_2048x2048pxl_1dea4801-88d5-429a-8950-4c095f4d465c.jpg?v=1787855194</image:loc>
      <image:title>Inertsil C8 Analytical Column, 150 x 2.1 mm, 5 µm, Non-returnable, Non-refundable</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/inertsil-c8-analytical-column-150-x-3-mm-5-%C2%B5m-non-returnable-non-refundable</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/GL_Sciences_logo_2048x2048pxl_9ff737ba-7424-458c-99b5-663cdefe0463.jpg?v=1787855198</image:loc>
      <image:title>Inertsil C8 Analytical Column, 150 x 3 mm, 5 µm, Non-returnable, Non-refundable</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/inertsil-ods-3-analytical-column-50-x-4-6-mm-5-%C2%B5m-non-returnable-non-refundable</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/GL_Sciences_logo_2048x2048pxl_bf732409-2c9c-4e19-b563-40032e727439.jpg?v=1787855203</image:loc>
      <image:title>Inertsil ODS-3 Analytical Column, 50 x 4.6 mm, 5 µm, Non-returnable, Non-refundable</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/inertsil-c8-analytical-column-150-x-4-mm-5-%C2%B5m-non-returnable-non-refundable</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/GL_Sciences_logo_2048x2048pxl_0d796794-e18a-4b15-9680-f8d51403f9ca.jpg?v=1787855204</image:loc>
      <image:title>Inertsil C8 Analytical Column, 150 x 4 mm, 5 µm, Non-returnable, Non-refundable</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://chromspec.com/products/inertsil-ods-3-analytical-column-75-x-4-6-mm-5-%C2%B5m-non-returnable-non-refundable</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/GL_Sciences_logo_2048x2048pxl_f57c9fab-fc41-462d-99c1-f46e57ed118a.jpg?v=1787855208</image:loc>
      <image:title>Inertsil ODS-3 Analytical Column, 75 x 4.6 mm, 5 µm, Non-returnable, Non-refundable</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/inertsil-c8-analytical-column-150-x-4-6-mm-5-%C2%B5m-non-returnable-non-refundable</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/GL_Sciences_logo_2048x2048pxl_c0ce4c32-5c34-47eb-97c7-26ed55549fba.jpg?v=1787855209</image:loc>
      <image:title>Inertsil C8 Analytical Column, 150 x 4.6 mm, 5 µm, Non-returnable, Non-refundable</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/inertsil-ods-3-analytical-column-100-x-4-6-mm-5-%C2%B5m-non-returnable-non-refundable</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/GL_Sciences_logo_2048x2048pxl_8cd3d43d-1dd0-462a-bb65-506f6be2418f.jpg?v=1787855214</image:loc>
      <image:title>Inertsil ODS-3 Analytical Column, 100 x 4.6 mm, 5 µm, Non-returnable, Non-refundable</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/inertsil-c8-analytical-column-250-x-2-1-mm-5-%C2%B5m-non-returnable-non-refundable</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/GL_Sciences_logo_2048x2048pxl_a2db1675-e082-416e-b695-b21c94bbbe64.jpg?v=1787855217</image:loc>
      <image:title>Inertsil C8 Analytical Column, 250 x 2.1 mm, 5 µm, Non-returnable, Non-refundable</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/inertsil-ods-3-analytical-column-100-x-4-mm-5-%C2%B5m-non-returnable-non-refundable</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/GL_Sciences_logo_2048x2048pxl_27def0c8-a38c-4caf-9acf-070b2e28d877.jpg?v=1787855220</image:loc>
      <image:title>Inertsil ODS-3 Analytical Column, 100 x 4 mm, 5 µm, Non-returnable, Non-refundable</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/inertsil-c8-analytical-column-250-x-3-mm-5-%C2%B5m-non-returnable-non-refundable</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/GL_Sciences_logo_2048x2048pxl_9572d9f7-a065-42c5-865b-0957d06c0ed1.jpg?v=1787855222</image:loc>
      <image:title>Inertsil C8 Analytical Column, 250 x 3 mm, 5 µm, Non-returnable, Non-refundable</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/inertsil-ods-3-analytical-column-125-x-4-mm-5-%C2%B5m-non-returnable-non-refundable</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/GL_Sciences_logo_2048x2048pxl_773f908f-b89e-43f4-ac27-5a45d81b6598.jpg?v=1787855227</image:loc>
      <image:title>Inertsil ODS-3 Analytical Column, 125 x 4 mm, 5 µm, Non-returnable, Non-refundable</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/inertsil-c8-analytical-column-250-x-4-mm-5-%C2%B5m-non-returnable-non-refundable</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/GL_Sciences_logo_2048x2048pxl_29c7b948-b9ea-4ab6-9895-e4d500e36254.jpg?v=1787855227</image:loc>
      <image:title>Inertsil C8 Analytical Column, 250 x 4 mm, 5 µm, Non-returnable, Non-refundable</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/inertsil-c8-analytical-column-250-x-4-6-mm-5-%C2%B5m-non-returnable-non-refundable</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/GL_Sciences_logo_2048x2048pxl_0a1919e1-0f3f-4fc3-95fb-64068ce4e94b.jpg?v=1787855235</image:loc>
      <image:title>Inertsil C8 Analytical Column, 250 x 4.6 mm, 5 µm, Non-returnable, Non-refundable</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/inertsil-ods-3-analytical-column-125-x-4-6-mm-5-%C2%B5m-non-returnable-non-refundable</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/GL_Sciences_logo_2048x2048pxl_a5d1b5de-41f0-412d-b4cd-3af139d87e6d.jpg?v=1787855233</image:loc>
      <image:title>Inertsil ODS-3 Analytical Column, 125 x 4.6 mm, 5 µm, Non-returnable, Non-refundable</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/inertsil-ods-3-analytical-column-75-x-4-6-mm-3-%C2%B5m-non-returnable-non-refundable</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/GL_Sciences_logo_2048x2048pxl_5b373700-366f-4741-af21-da8e31f327cb.jpg?v=1787855238</image:loc>
      <image:title>Inertsil ODS-3 Analytical Column, 75 x 4.6 mm, 3 µm, Non-returnable, Non-refundable</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/inertsil-ph-analytical-column-150-x-6-mm-5-%C2%B5m-non-returnable-non-refundable</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/GL_Sciences_logo_2048x2048pxl_511359cb-cc79-4025-80f5-1e6f89b405f2.jpg?v=1787855240</image:loc>
      <image:title>Inertsil Ph Analytical Column, 150 x 6 mm, 5 µm, Non-returnable, Non-refundable</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/inertsil-ods-3-analytical-column-100-x-4-6-mm-3-%C2%B5m-non-returnable-non-refundable</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/GL_Sciences_logo_2048x2048pxl_a1b4b84c-3618-402c-8e91-6becd8831935.jpg?v=1787855245</image:loc>
      <image:title>Inertsil ODS-3 Analytical Column, 100 x 4.6 mm, 3 µm, Non-returnable, Non-refundable</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/inertsil-ph-analytical-column-250-x-6-mm-5-%C2%B5m-non-returnable-non-refundable</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/GL_Sciences_logo_2048x2048pxl_4c0dcf0a-7e59-47ef-82aa-918489ba9685.jpg?v=1787855245</image:loc>
      <image:title>Inertsil Ph Analytical Column, 250 x 6 mm, 5 µm, Non-returnable, Non-refundable</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/inertsil-ph-analytical-column-150-x-2-1-mm-5-%C2%B5m-non-returnable-non-refundable</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/GL_Sciences_logo_2048x2048pxl_341777e2-5768-4add-a1e8-d96edf31eb9e.jpg?v=1787855250</image:loc>
      <image:title>Inertsil Ph Analytical Column, 150 x 2.1 mm, 5 µm, Non-returnable, Non-refundable</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/inertsil-ods-3-analytical-column-125-x-4-6-mm-3-%C2%B5m-non-returnable-non-refundable</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/GL_Sciences_logo_2048x2048pxl_a376ca16-4d74-4236-8c88-2ae7c0f0eca3.jpg?v=1787855253</image:loc>
      <image:title>Inertsil ODS-3 Analytical Column, 125 x 4.6 mm, 3 µm, Non-returnable, Non-refundable</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/inertsil-ph-analytical-column-150-x-3-mm-5-%C2%B5m-non-returnable-non-refundable</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/GL_Sciences_logo_2048x2048pxl_062d74ec-49ac-41a2-9fca-6d67046b358d.jpg?v=1787855258</image:loc>
      <image:title>Inertsil Ph Analytical Column, 150 x 3 mm, 5 µm, Non-returnable, Non-refundable</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/inertsil-ods-3-analytical-column-100-x-4-mm-3-%C2%B5m-non-returnable-non-refundable</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/GL_Sciences_logo_2048x2048pxl_184ca757-0d79-4baf-8276-93223f588f91.jpg?v=1787855261</image:loc>
      <image:title>Inertsil ODS-3 Analytical Column, 100 x 4 mm, 3 µm, Non-returnable, Non-refundable</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/inertsil-ph-analytical-column-150-x-4-mm-5-%C2%B5m-non-returnable-non-refundable</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/GL_Sciences_logo_2048x2048pxl_3a6ea940-fdb6-44d6-b45b-47689c111d0d.jpg?v=1787855264</image:loc>
      <image:title>Inertsil Ph Analytical Column, 150 x 4 mm, 5 µm, Non-returnable, Non-refundable</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/inertsil-ods-3-analytical-column-125-x-4-mm-3-%C2%B5m-non-returnable-non-refundable</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/GL_Sciences_logo_2048x2048pxl_5ab96310-a008-4726-b298-2f3415e875d8.jpg?v=1787855269</image:loc>
      <image:title>Inertsil ODS-3 Analytical Column, 125 x 4 mm, 3 µm, Non-returnable, Non-refundable</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/inertsil-ph-analytical-column-150-x-4-6-mm-5-%C2%B5m-non-returnable-non-refundable</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/GL_Sciences_logo_2048x2048pxl_54a4371d-897c-48f3-9d50-4934d1addb9b.jpg?v=1787855270</image:loc>
      <image:title>Inertsil Ph Analytical Column, 150 x 4.6 mm, 5 µm, Non-returnable, Non-refundable</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/inertsil-ods-3v-analytical-column-150-x-4-mm-5-%C2%B5m-non-returnable-non-refundable</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/GL_Sciences_logo_2048x2048pxl_f821268d-671c-48de-b343-a37ae4af2e31.jpg?v=1787855275</image:loc>
      <image:title>Inertsil ODS-3V Analytical Column, 150 x 4 mm, 5 µm, Non-returnable, Non-refundable</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/inertsil-ph-analytical-column-250-x-2-1-mm-5-%C2%B5m-non-returnable-non-refundable</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/GL_Sciences_logo_2048x2048pxl_47da3308-0828-487b-bf88-fefc79341c3b.jpg?v=1787855275</image:loc>
      <image:title>Inertsil Ph Analytical Column, 250 x 2.1 mm, 5 µm, Non-returnable, Non-refundable</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/inertsil-ods-3v-analytical-column-250-x-4-mm-5-%C2%B5m-non-returnable-non-refundable</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/GL_Sciences_logo_2048x2048pxl_0192b049-690a-4d18-a325-d4abda2f52ad.jpg?v=1787855283</image:loc>
      <image:title>Inertsil ODS-3V Analytical Column, 250 x 4 mm, 5 µm, Non-returnable, Non-refundable</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/inertsil-ph-analytical-column-250-x-3-mm-5-%C2%B5m-non-returnable-non-refundable</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/GL_Sciences_logo_2048x2048pxl_479bc54d-a65f-40be-a232-4673ab06bfc9.jpg?v=1787855281</image:loc>
      <image:title>Inertsil Ph Analytical Column, 250 x 3 mm, 5 µm, Non-returnable, Non-refundable</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://chromspec.com/products/inertsil-ph-analytical-column-250-x-4-mm-5-%C2%B5m-non-returnable-non-refundable</loc>
    <lastmod>2026-09-11T07:04:08-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0926/3870/8003/files/GL_Sciences_logo_2048x2048pxl_e967a0c3-6fc5-485a-8e5f-86ceb34e3a32.jpg?v=1787855290</image:loc>
      <image:title>Inertsil Ph Analytical Column, 250 x 4 mm, 5 µm, Non-returnable, Non-refundable</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
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