{"product_id":"caplugs-300-5614-02k-120-ml-specimen-container-screw-caps","title":"120 mL Specimen Containers, HDPE, Natural — 300-5614-02K | 125\/Bag | Caplugs® Evergreen","description":"\u003ch2\u003e120 mL Specimen Container Screw Caps — HDPE, Natural, 125\/Bag (300-5614-02K)\u003c\/h2\u003e\n\u003cp\u003eThese replacement screw caps are designed to seal 120 mL specimen containers, molded from high-density polyethylene (HDPE) in a natural (translucent\/uncolored) finish and supplied non-sterile in convenient 125\/Bag bulk packaging. The threaded closure design provides a reliable, leak-resistant seal for specimen storage and transport applications. Part number 300-5614-02K is an economical choice for laboratories that cycle through high volumes of capped specimen containers.\u003c\/p\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number (MPN)\u003c\/td\u003e\n\u003ctd\u003e300-5614-02K\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible Container Size\u003c\/td\u003e\n\u003ctd\u003e120 mL specimen containers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eClosure Type\u003c\/td\u003e\n\u003ctd\u003eScrew cap\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eHigh-Density Polyethylene (HDPE)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColor\u003c\/td\u003e\n\u003ctd\u003eNatural (translucent\/uncolored)\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\u003e125\/Bag\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCountry of Origin\u003c\/td\u003e\n\u003ctd\u003eUSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eResealing or replacing caps on 120 mL specimen collection containers\u003c\/li\u003e\n\u003cli\u003eSecuring urine, stool, or other biological specimens during storage and transport\u003c\/li\u003e\n\u003cli\u003eBulk cap inventory for high-throughput clinical and diagnostic laboratories\u003c\/li\u003e\n\u003cli\u003eEnvironmental and industrial sample collection requiring a threaded, leak-resistant closure\u003c\/li\u003e\n\u003cli\u003eGeneral liquid containment in research labs where a screw-top closure is needed\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eMaterial \u0026amp; Chemical Resistance\u003c\/h2\u003e\n\u003cp\u003eHigh-density polyethylene (HDPE) offers broad chemical resistance to aqueous solutions, dilute acids and bases, alcohols, and many common laboratory reagents, making it a dependable material for diverse specimen types. HDPE is a rigid yet impact-resistant thermoplastic; however, it is not recommended for autoclaving, and compatibility should be verified before use with aromatic or chlorinated solvents, concentrated oxidizing acids, or other aggressive organic chemicals.\u003c\/p\u003e\n\u003ch2\u003eQuality \u0026amp; Procurement\u003c\/h2\u003e\n\u003cp\u003eMade in USA, Caplugs® Evergreen specimen container screw caps are produced under ISO 9001 quality management from BPA-free, phthalate-free, latex-free HDPE resin. LabSupplies.com is an authorized dealer and ships from USA inventory, typically same business day for stocking items, with tiered pricing available for institutional and high-volume procurement.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eAre these screw caps sterile?\u003c\/strong\u003e\u003cbr\u003eNo — they are supplied non-sterile in 125\/Bag bulk packaging. For applications requiring sterile closures, a separately sourced sterile option should be considered.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan HDPE caps be autoclaved for reuse?\u003c\/strong\u003e\u003cbr\u003eHDPE is generally not recommended for autoclave sterilization, as sustained high heat and steam can cause deformation or dimensional changes. Single-use or cold-sterilization methods are preferable where sterility is required.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat container thread size do these caps fit?\u003c\/strong\u003e\u003cbr\u003eThese caps are specified for 120 mL specimen containers in the Caplugs® Evergreen product line. Confirm thread compatibility with your specific containers before ordering in bulk; consult the manufacturer or LabSupplies.com for guidance if needed.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\/\",\"@type\":\"Product\",\"name\":\"120 mL Specimen Container Screw Caps, HDPE, Natural, 125\/Bag\",\"sku\":\"300561402KE1\",\"mpn\":\"300-5614-02K\",\"brand\":{\"@type\":\"Brand\",\"name\":\"Caplugs® Evergreen\"},\"material\":\"High-Density Polyethylene (HDPE)\",\"color\":\"Natural\",\"offers\":{\"@type\":\"Offer\",\"priceCurrency\":\"USD\",\"price\":\"56.99\",\"availability\":\"https:\/\/schema.org\/InStock\"}}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\/\",\"@type\":\"FAQPage\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"Are these screw caps sterile?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"No — they are supplied non-sterile in 125\/Bag bulk packaging. For applications requiring sterile closures, a separately sourced sterile option should be considered.\"}},{\"@type\":\"Question\",\"name\":\"Can HDPE caps be autoclaved for reuse?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"HDPE is generally not recommended for autoclave sterilization, as sustained high heat and steam can cause deformation or dimensional changes. Single-use or cold-sterilization methods are preferable where sterility is required.\"}},{\"@type\":\"Question\",\"name\":\"What container thread size do these caps fit?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"These caps are specified for 120 mL specimen containers in the Caplugs® Evergreen product line. Confirm thread compatibility with your specific containers before ordering in bulk; consult the manufacturer or LabSupplies.com for guidance if needed.\"}}]}\u003c\/script\u003e","brand":"Caplugs® Evergreen","offers":[{"title":"Default Title","offer_id":48580045963496,"sku":"300561402KE1","price":68.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0694\/5361\/1240\/files\/300-5614-02K.png?v=1779410306","url":"https:\/\/labsupplies.com\/products\/caplugs-300-5614-02k-120-ml-specimen-container-screw-caps","provider":"LabSupplies.com","version":"1.0","type":"link"}