{"product_id":"globe-cap-118115l","title":"Universal Tube Caps, Snap-On, Fits 12 mm\/13 mm\/16 mm Tubes — Lavender, 1000\/Pack | Globe Scientific","description":"\u003ch2\u003eUniversal Snap-On Tube Caps, Fits 12 mm\/13 mm\/16 mm Tubes, Lavender — 1000\/Pack\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eGlobe Scientific Universal Tube Cap (118115 L)\u003c\/strong\u003e is a snap-fit closure engineered to seal most 12 mm, 13 mm, and 16 mm round-bottom and conical tubes. Lavender coloring supports rapid visual sorting during sample triage, aliquot storage, and clinical specimen workflows where color coding reduces handling errors at the bench.\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\u003eUniversal snap-on tube cap\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVolume\/Size\u003c\/td\u003e\n\u003ctd\u003eFits most 12 mm, 13 mm, and 16 mm tubes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003ePolyethylene (PE)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eClosure\/Cap\u003c\/td\u003e\n\u003ctd\u003eSnap-on, push-fit universal design\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColor\u003c\/td\u003e\n\u003ctd\u003eLavender\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 pack\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\u003eUniversal Cap, Lavender, Fits 12\/13\/16 mm\u003c\/td\u003e\n\u003ctd\u003e118115 L\u003c\/td\u003e\n\u003ctd\u003e$57.80 \/ pack of 1000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSealing blood collection and clinical specimen tubes after decapping\u003c\/li\u003e\n\u003cli\u003eColor-coded sample organization across multi-panel workflows\u003c\/li\u003e\n\u003cli\u003eRecapping aliquot and dilution tubes for short-term storage\u003c\/li\u003e\n\u003cli\u003eSample transport between bench, centrifuge, and refrigeration\u003c\/li\u003e\n\u003cli\u003eReplacement closures for unstoppered glass or plastic culture tubes\u003c\/li\u003e\n\u003cli\u003eGeneral laboratory specimen containment to limit evaporation and spills\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eChemical Resistance\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eReagent Class\u003c\/td\u003e\n\u003ctd\u003eCompatibility\u003c\/td\u003e\n\u003c\/tr\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\u003eExcellent\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\u003elabsupplies.com is an authorized Globe Scientific dealer shipping from US inventory. Every pack carries a lot number, supporting traceability for CAP-, CLIA-, and ISO 15189-accredited laboratories. Institutional and grant-funded buyers qualify for tiered pricing — contact our procurement team for volume quotes and standing-order terms.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhich tube diameters does this cap fit?\u003c\/h3\u003e\n\u003cp\u003eThe 118115 L universal cap is designed to fit most 12 mm, 13 mm, and 16 mm outer-diameter tubes, covering common clinical and general-purpose tube formats from a single SKU.\u003c\/p\u003e\n\u003ch3\u003eAre these caps sterile?\u003c\/h3\u003e\n\u003cp\u003eNo. These caps ship non-sterile and are intended for general specimen containment, recapping, and storage rather than aseptic culture work.\u003c\/p\u003e\n\u003ch3\u003eHow many caps are in a pack?\u003c\/h3\u003e\n\u003cp\u003eEach pack contains 1000 caps, priced at $57.80 per pack. Tiered pricing is available for institutional and grant-funded volume orders.\u003c\/p\u003e\n\u003ch3\u003eWhat solvents should be avoided with these caps?\u003c\/h3\u003e\n\u003cp\u003ePolyethylene caps perform well with aqueous buffers, dilute bases, and alcohols but resist aromatic and chlorinated solvents poorly. Avoid prolonged contact with those solvent classes.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@type\": \"Product\",\n  \"name\": \"Universal Snap-On Tube Caps, Fits 12 mm\/13 mm\/16 mm Tubes, Lavender, 1000\/Pack\",\n  \"brand\": {\"@type\": \"Brand\", \"name\": \"Globe Scientific\"},\n  \"sku\": \"118115 L\",\n  \"description\": \"Globe Scientific universal polyethylene snap-on tube caps fitting most 12 mm, 13 mm, and 16 mm tubes. Lavender, non-sterile, 1000 per pack.\",\n  \"offers\": {\n    \"@type\": \"Offer\",\n    \"price\": \"57.80\",\n    \"priceCurrency\": \"USD\",\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    {\"@type\": \"Question\", \"name\": \"Which tube diameters does this cap fit?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The 118115 L universal cap is designed to fit most 12 mm, 13 mm, and 16 mm outer-diameter tubes, covering common clinical and general-purpose tube formats from a single SKU.\"}},\n    {\"@type\": \"Question\", \"name\": \"Are these caps sterile?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"No. These caps ship non-sterile and are intended for general specimen containment, recapping, and storage rather than aseptic culture work.\"}},\n    {\"@type\": \"Question\", \"name\": \"How many caps are in a pack?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Each pack contains 1000 caps, priced at $57.80 per pack. Tiered pricing is available for institutional and grant-funded volume orders.\"}},\n    {\"@type\": \"Question\", \"name\": \"What solvents should be avoided with these caps?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Polyethylene caps perform well with aqueous buffers, dilute bases, and alcohols but resist aromatic and chlorinated solvents poorly. Avoid prolonged contact with those solvent classes.\"}}\n  ]\n}\n\u003c\/script\u003e","brand":"Globe Scientific","offers":[{"title":"Default Title","offer_id":48615617167592,"sku":"118115L","price":57.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0694\/5361\/1240\/files\/118115_c826084d-820d-416d-9d2f-dc30b3d2934c.jpg?v=1780516353","url":"https:\/\/labsupplies.com\/products\/globe-cap-118115l","provider":"LabSupplies.com","version":"1.0","type":"link"}