{"product_id":"cryosure-cryogenic-freestanding-vials-3-5ml-ppc-2223905085e1","title":"Cryogenic Vials, 3.5 mL Freestanding PPC Screw-Cap, Sterile, Natural, 25\/Bag | Caplugs® Evergreen","description":"\u003ch1\u003eCaplugs® Evergreen CryoSure® 3.5 mL Freestanding Cryogenic Vials, PPC, Sterile, Natural Screw Caps — 25\/Bag\u003c\/h1\u003e\n\u003cp\u003eThe \u003cstrong\u003eCaplugs® Evergreen CryoSure® 3.5 mL Freestanding Cryogenic Vials\u003c\/strong\u003e deliver dependable cold-chain sample security for cell-line cryopreservation, biobanking, and long-term storage of sera and nucleic acids. Molded from polypropylene copolymer (PPC) and supplied sterile, each vial stands upright unassisted for fast, hands-free filling and capping 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\u003eCryoSure® Cryogenic Freestanding Vials\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVolume\/Size\u003c\/td\u003e\n\u003ctd\u003e3.5 mL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003ePolypropylene Copolymer (PPC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eClosure\/Cap\u003c\/td\u003e\n\u003ctd\u003eNatural Screw Cap (unassembled)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColor\u003c\/td\u003e\n\u003ctd\u003eNatural\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSterility\u003c\/td\u003e\n\u003ctd\u003eSterile\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePack Size\u003c\/td\u003e\n\u003ctd\u003e25\/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\/table\u003e\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eCryopreservation of mammalian and stem cell lines in vapor- or liquid-phase nitrogen\u003c\/li\u003e\n\u003cli\u003eLong-term biobanking of serum, plasma, and whole-blood aliquots\u003c\/li\u003e\n\u003cli\u003eStorage of extracted DNA, RNA, and other temperature-sensitive nucleic acids\u003c\/li\u003e\n\u003cli\u003eArchiving microbial stocks and glycerol cultures at ultra-low temperatures\u003c\/li\u003e\n\u003cli\u003eAliquoting reference standards and QC samples for repeat freeze access\u003c\/li\u003e\n\u003cli\u003eSterile sample collection where freestanding upright filling speeds throughput\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 these CryoSure® vials from US inventory and Made in USA. Bags carry lot numbers to support traceability for CAP-, CLIA-, and ISO 15189-accredited laboratories. Institutional and grant-funded tiered pricing is available for bulk cryostorage purchases.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eAre these vials shipped sterile and ready to use?\u003c\/h3\u003e\n\u003cp\u003eYes. Each 3.5 mL CryoSure® vial is supplied sterile. The vials and natural screw caps ship unassembled, so caps are threaded on at the point of use to maintain a controlled sealing torque.\u003c\/p\u003e\n\u003ch3\u003eWhat temperature range do these cryogenic vials tolerate?\u003c\/h3\u003e\n\u003cp\u003eMolded from polypropylene copolymer (PPC), these vials are designed for cryogenic storage and withstand ultra-low freezer and nitrogen-phase temperatures. Confirm vapor- versus liquid-phase suitability against your facility's storage protocol.\u003c\/p\u003e\n\u003ch3\u003eDo the vials stand upright without a rack?\u003c\/h3\u003e\n\u003cp\u003eYes. The freestanding base lets each vial stand on its own for fast, hands-free filling and capping, reducing the need for additional support racks during processing.\u003c\/p\u003e\n\u003ch3\u003eHow many vials are in each pack?\u003c\/h3\u003e\n\u003cp\u003eEach pack contains 25 vials per bag (25\/Bag), supplied unassembled with natural screw caps. The list price shown is per pack.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@type\": \"Product\",\n  \"name\": \"Caplugs® Evergreen CryoSure® 3.5 mL Freestanding Cryogenic Vials, PPC, Sterile, Natural Screw Caps, 25\/Bag\",\n  \"brand\": { \"@type\": \"Brand\", \"name\": \"Caplugs® Evergreen\" },\n  \"sku\": \"222-3905-085\",\n  \"countryOfOrigin\": \"USA\",\n  \"offers\": {\n    \"@type\": \"Offer\",\n    \"price\": \"146.45\",\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    {\n      \"@type\": \"Question\",\n      \"name\": \"Are these vials shipped sterile and ready to use?\",\n      \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Yes. Each 3.5 mL CryoSure® vial is supplied sterile. The vials and natural screw caps ship unassembled, so caps are threaded on at the point of use to maintain a controlled sealing torque.\" }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"What temperature range do these cryogenic vials tolerate?\",\n      \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Molded from polypropylene copolymer (PPC), these vials are designed for cryogenic storage and withstand ultra-low freezer and nitrogen-phase temperatures. Confirm vapor- versus liquid-phase suitability against your facility's storage protocol.\" }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Do the vials stand upright without a rack?\",\n      \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Yes. 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