{"product_id":"wheaton®-white-polypropylene-screw-cap-ptfe-faced-foamed-polyethylene-liner-28-400-144-pk","title":"WHEATON® White Polypropylene Screw Cap, PTFE-Faced Foamed Polyethylene Liner, 28-400, 144\/pk","description":"\u003cp class=\"richp\"\u003eUse these caps with WHEATON® or other manufacturers’ glass bottles or vials.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eWhite polypropylene screw cap provides clear surface for writing on cap\u003c\/li\u003e\n\u003cli\u003eChoice of cap liners are available to suit range of user applications. These are detailed in the bullets below and listed where appropriate in the product tables.\u003c\/li\u003e\n\u003cli\u003ePolyvinyl liners provide an excellent moisture barrier, can be used with mild acids, alkalis, solvents and alcohols\u003c\/li\u003e\n\u003cli\u003eFoamed polyethylene (PE) liner Foamed polyethylene liner provides chemical resistance for acids, alkalis, solvents, alcohols, oils, household cosmetics and aqueous products. Excellent for environmental samples, pharmaceuticals and diagnostic reagents.\u003c\/li\u003e\n\u003cli\u003ePTFE faced foamed PE liner offers excellent chemical resistance, ideal for use with high purity chemicals, strong acids and solvents\u003c\/li\u003e\n\u003cli\u003ePTFE faced silicone liner consist of 0.055\" (1.4 mm) of silicone and 0.005\" (0.14 mm) of PTFE . Ideal for storage and retrieval of volatile solvents, sensitive compounds and corrosive chemicals.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp class=\"richp\"\u003e\u003cb\u003eSpecifications\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli sugg=\"true\"\u003eMaterial: Polypropylene \u003c\/li\u003e\n\u003cli sugg=\"true\"\u003eLiner Material: PTFE Faced Foamed Polyethylene \u003c\/li\u003e\n\u003cli sugg=\"true\"\u003eColour: White \u003c\/li\u003e\n\u003cli sugg=\"true\"\u003eThread: 28-400 \u003c\/li\u003e\n\u003cli sugg=\"true\"\u003eCap Material: Polypropylene \u003c\/li\u003e\n\u003cli sugg=\"true\"\u003eCap Style: Solid Top \u003c\/li\u003e\n\u003cli sugg=\"true\"\u003eAutoclavable: No \u003c\/li\u003e\n\u003cli\u003eQuantity: 144\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"WHEATON","offers":[{"title":"Default Title","offer_id":55314276188451,"sku":"N239235","price":0.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0926\/3870\/8003\/files\/DWK_239235_wheaton-white-polypropylene-screw-cap-ptfe-faced-foamed-polyethylene-liner-28-400_2048x2048pxl.jpg?v=1783550770","url":"https:\/\/chromspec.com\/products\/wheaton%c2%ae-white-polypropylene-screw-cap-ptfe-faced-foamed-polyethylene-liner-28-400-144-pk","provider":"Chromatographic Specialties Inc.","version":"1.0","type":"link"}