{"product_id":"globe-cap-6263w","title":"Flange Plug Caps, 17 mm, for 17 mm \u0026 15 mL Centrifuge Tubes — White, 1000\/Case | Globe Scientific","description":"\u003ch2\u003e17 mm Flange Plug Cap, White, for 17 mm Tubes and 15 mL Centrifuge Tubes — 1000\/Case\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eGlobe Scientific 17 mm Flange Plug Cap (6263W)\u003c\/strong\u003e delivers a secure push-fit seal for 17 mm test tubes and standard 15 mL centrifuge tubes. Designed for sample storage, specimen transport, and routine bench work, this white closure provides reliable retention while remaining easy to insert and remove during high-volume processing.\u003c\/p\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eFlange Plug Cap\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e17 mm (fits 17 mm tubes and 15 mL centrifuge tubes)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003ePolyethylene\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eClosure\/Cap\u003c\/td\u003e\n\u003ctd\u003eFlange plug, push-fit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGraduation\u003c\/td\u003e\n\u003ctd\u003eNot applicable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSterility\u003c\/td\u003e\n\u003ctd\u003eNon-sterile\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePack Size\u003c\/td\u003e\n\u003ctd\u003e1000 caps per case\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eAvailable Options\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eWhite, 17 mm Flange Plug\u003c\/td\u003e\n\u003ctd\u003e6263W\u003c\/td\u003e\n\u003ctd\u003e$104.70\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSealing 15 mL centrifuge tubes after sample aliquoting\u003c\/li\u003e\n\u003cli\u003eCapping 17 mm culture and test tubes for short-term storage\u003c\/li\u003e\n\u003cli\u003eSpecimen transport requiring a leak-resistant push-fit closure\u003c\/li\u003e\n\u003cli\u003eSample archiving in tube racks and freezer boxes\u003c\/li\u003e\n\u003cli\u003eReagent and buffer holding in clinical and research labs\u003c\/li\u003e\n\u003cli\u003eColor-coded organization of tube sets on the bench\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eChemical Resistance\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eAqueous buffers\u003c\/td\u003e\n\u003ctd\u003eExcellent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDilute acids\u003c\/td\u003e\n\u003ctd\u003eGood\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDilute bases\u003c\/td\u003e\n\u003ctd\u003eGood\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAlcohols\u003c\/td\u003e\n\u003ctd\u003eGood\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAcetonitrile\u003c\/td\u003e\n\u003ctd\u003eFair\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAromatic solvents\u003c\/td\u003e\n\u003ctd\u003ePoor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChlorinated solvents\u003c\/td\u003e\n\u003ctd\u003ePoor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eQuality \u0026amp; Procurement\u003c\/h2\u003e\n\u003cp\u003eOrder from labsupplies.com, an authorized Globe Scientific dealer shipping from US inventory. Every case carries lot numbers supporting traceability for CAP-, CLIA-, and ISO 15189-accredited laboratories. Institutional and grant-funded tiered pricing is available — contact our team for volume quotes on standing orders.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat tubes does the 17 mm flange plug cap fit?\u003c\/h3\u003e\n\u003cp\u003eIt fits standard 17 mm test tubes and 15 mL centrifuge tubes, providing a snug push-fit seal across both formats.\u003c\/p\u003e\n\u003ch3\u003eWhat material are these caps made from?\u003c\/h3\u003e\n\u003cp\u003eThe caps are molded from polyethylene, offering strong compatibility with aqueous buffers, dilute acids, and dilute bases.\u003c\/p\u003e\n\u003ch3\u003eAre these caps sterile?\u003c\/h3\u003e\n\u003cp\u003eNo, these caps ship non-sterile. Labs requiring aseptic conditions should autoclave or sterilize prior to use as appropriate.\u003c\/p\u003e\n\u003ch3\u003eHow are the caps packaged and sold?\u003c\/h3\u003e\n\u003cp\u003eEach unit is sold per case of 1000 caps under SKU 6263W, with lot numbers on the case for documentation and traceability.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@type\": \"Product\",\n  \"name\": \"Globe Scientific 17 mm Flange Plug Cap, White, for 17 mm Tubes and 15 mL Centrifuge Tubes\",\n  \"brand\": {\"@type\": \"Brand\", \"name\": \"Globe Scientific\"},\n  \"sku\": \"6263W\",\n  \"offers\": {\n    \"@type\": \"Offer\",\n    \"priceCurrency\": \"USD\",\n    \"price\": \"104.70\",\n    \"availability\": \"https:\/\/schema.org\/InStock\",\n    \"seller\": {\"@type\": \"Organization\", \"name\": \"labsupplies.com\"}\n  }\n}\n\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@type\": \"FAQPage\",\n  \"mainEntity\": [\n    {\n      \"@type\": \"Question\",\n      \"name\": \"What tubes does the 17 mm flange plug cap fit?\",\n      \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"It fits standard 17 mm test tubes and 15 mL centrifuge tubes, providing a snug push-fit seal across both formats.\"}\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"What material are these caps made from?\",\n      \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The caps are molded from polyethylene, offering strong compatibility with aqueous buffers, dilute acids, and dilute bases.\"}\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Are these caps sterile?\",\n      \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"No, these caps ship non-sterile. Labs requiring aseptic conditions should autoclave or sterilize prior to use as appropriate.\"}\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"How are the caps packaged and sold?\",\n      \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Each unit is sold per case of 1000 caps under SKU 6263W, with lot numbers on the case for documentation and traceability.\"}\n    }\n  ]\n}\n\u003c\/script\u003e","brand":"Globe Scientific","offers":[{"title":"Default Title","offer_id":48615617528040,"sku":"6263W","price":104.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0694\/5361\/1240\/files\/6263w.jpg?v=1780516368","url":"https:\/\/labsupplies.com\/products\/globe-cap-6263w","provider":"LabSupplies.com","version":"1.0","type":"link"}