{"product_id":"214-3410-r80-conical-microcentrifuge-tethered-grad","title":"1.5 mL Microcentrifuge Tubes, PPC, Graduated Conical, Tethered Cap, Red, 250\/Bag | Caplugs® Evergreen","description":"\u003ch1\u003eCaplugs® Evergreen 1.5 mL Graduated Conical Microcentrifuge Tubes, PPC, Tethered Caps, Red, 250\/Bag\u003c\/h1\u003e\n\u003cp\u003eEngineered for everyday bench work, these \u003cstrong\u003e1.5 mL graduated conical microcentrifuge tubes\u003c\/strong\u003e feature integrated tethered caps and a molded conical interior for clean pelleting and small-volume sample handling. Molded from polypropylene copolymer (PPC) in a high-visibility red, they suit DNA\/RNA aliquoting, reagent storage, and routine microcentrifugation across research and clinical labs.\u003c\/p\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct Type\u003c\/th\u003e\n\u003ctd\u003eGraduated Conical Microcentrifuge Tubes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eVolume\/Size\u003c\/th\u003e\n\u003ctd\u003e1.5 mL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003ePolypropylene Copolymer (PPC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eClosure\/Cap\u003c\/th\u003e\n\u003ctd\u003eTethered (attached) snap cap, PPC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eGraduation\u003c\/th\u003e\n\u003ctd\u003eMolded graduations\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eColor\u003c\/th\u003e\n\u003ctd\u003eRed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSterility\u003c\/th\u003e\n\u003ctd\u003eNon-Sterile\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePack Size\u003c\/th\u003e\n\u003ctd\u003e250\/Bag\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCountry of Origin\u003c\/th\u003e\n\u003ctd\u003eUSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eAliquoting and storing DNA, RNA, and protein samples\u003c\/li\u003e\n\u003cli\u003ePelleting cells and precipitates by microcentrifugation\u003c\/li\u003e\n\u003cli\u003ePreparing and holding small-volume reagent stocks\u003c\/li\u003e\n\u003cli\u003eColor-coded sample organization to reduce mix-ups at the bench\u003c\/li\u003e\n\u003cli\u003eBuffer and standard storage in molecular biology workflows\u003c\/li\u003e\n\u003cli\u003eShort-term refrigerated or frozen specimen retention\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eQuality \u0026amp; Procurement\u003c\/h2\u003e\n\u003cp\u003elabsupplies.com is an authorized Caplugs® Evergreen dealer shipping from US inventory, and these tubes are Made in USA. Each bag carries a lot number so CAP-, CLIA-, and ISO 15189-accredited labs can maintain full traceability. Institutional and grant-funded tiered pricing is available — contact our team for volume quotes on SKU 214-3410-R80.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eAre these microcentrifuge tubes sterile?\u003c\/h3\u003e\n\u003cp\u003eNo. These tubes ship non-sterile. If your protocol requires sterility, validate an in-house autoclave or sterilization cycle appropriate for polypropylene copolymer before use.\u003c\/p\u003e\n\u003ch3\u003eWhat material are the tubes made from?\u003c\/h3\u003e\n\u003cp\u003eThe vessel and tethered cap are molded from polypropylene copolymer (PPC), which offers good clarity, toughness, and resistance to cracking during freeze-thaw cycling.\u003c\/p\u003e\n\u003ch3\u003eDo the caps come attached to the tubes?\u003c\/h3\u003e\n\u003cp\u003eYes. Each tube has an integrated tethered cap, so there are no loose caps to track and the closure stays with the tube during pipetting and storage.\u003c\/p\u003e\n\u003ch3\u003eHow many tubes are in each pack?\u003c\/h3\u003e\n\u003cp\u003eEach unit of sale is 250\/Bag. Pricing shown is per bag; ask about tiered institutional pricing for multi-bag and case-level orders.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n  \"@context\": \"https:\/\/schema.org\/\",\n  \"@type\": \"Product\",\n  \"name\": \"1.5 mL Graduated Conical Microcentrifuge Tubes, PPC, Tethered Caps, Red, 250\/Bag\",\n  \"sku\": \"214-3410-R80\",\n  \"brand\": {\n    \"@type\": \"Brand\",\n    \"name\": \"Caplugs® Evergreen\"\n  },\n  \"countryOfOrigin\": \"USA\",\n  \"offers\": {\n    \"@type\": \"Offer\",\n    \"priceCurrency\": \"USD\",\n    \"price\": \"14.13\",\n    \"availability\": \"https:\/\/schema.org\/InStock\",\n    \"seller\": {\n      \"@type\": \"Organization\",\n      \"name\": \"labsupplies.com\"\n    }\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\": \"Are these microcentrifuge tubes sterile?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"No. These tubes ship non-sterile. If your protocol requires sterility, validate an in-house autoclave or sterilization cycle appropriate for polypropylene copolymer before use.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"What material are the tubes made from?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"The vessel and tethered cap are molded from polypropylene copolymer (PPC), which offers good clarity, toughness, and resistance to cracking during freeze-thaw cycling.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Do the caps come attached to the tubes?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Yes. Each tube has an integrated tethered cap, so there are no loose caps to track and the closure stays with the tube during pipetting and storage.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"How many tubes are in each pack?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Each unit of sale is 250\/Bag. Pricing shown is per bag; ask about tiered institutional pricing for multi-bag and case-level orders.\"\n      }\n    }\n  ]\n}\n\u003c\/script\u003e","brand":"Caplugs® Evergreen","offers":[{"title":"Default Title","offer_id":48559152365800,"sku":"2143410R80E1","price":14.13,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0694\/5361\/1240\/files\/214-3410-R80_01_c1ad9065-806b-4714-82f3-6d992b94a165.jpg?v=1778785274","url":"https:\/\/labsupplies.com\/products\/214-3410-r80-conical-microcentrifuge-tethered-grad","provider":"LabSupplies.com","version":"1.0","type":"link"}