{"product_id":"test-tube-racks-17mm-60-positions-blue-ppc-2403201b8sie1","title":"Tube Racks, PPC, Blue — 240-3201-B8SI | Caplugs® Evergreen","description":"\u003ch2\u003e17 mm, 60-Position Test Tube Rack — Polypropylene Copolymer, Blue, Individual\/Unassembled (240-3201-B8SI)\u003c\/h2\u003e\n\u003cp\u003eThis Caplugs® Evergreen test tube rack holds 60 tubes in 17 mm diameter positions and is constructed from blue polypropylene copolymer (PPC) for impact resistance, broad chemical compatibility, and autoclave-ready durability. Supplied as a single unit in unassembled format, part number 240-3201-B8SI is ideal for clinical labs, research institutions, blood banks, and quality-control workstations that need high-density, color-coded tube organization without overstocking. The rack is non-sterile, BPA-free, and lot-numbered for traceability in regulated environments.\u003c\/p\u003e\n\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\u003e240-3201-B8SI\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eTest Tube Rack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTube Size\u003c\/td\u003e\n\u003ctd\u003e17 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of Positions\u003c\/td\u003e\n\u003ctd\u003e60\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\u003eColor\u003c\/td\u003e\n\u003ctd\u003eBlue\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\u003eFormat\u003c\/td\u003e\n\u003ctd\u003eIndividual, Unassembled\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePack Size\u003c\/td\u003e\n\u003ctd\u003e1 rack\/unit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBPA \/ Phthalate Free\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLot-Numbered\u003c\/td\u003e\n\u003ctd\u003eYes\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\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eClinical chemistry: organized staging and processing of 17 mm sample and reagent tubes at the bench\u003c\/li\u003e\n\u003cli\u003eHematology and microbiology workstations: stable, high-density holding during incubation or analysis runs\u003c\/li\u003e\n\u003cli\u003eBlood bank: color-coded rack assignment by specimen category or batch for rapid visual identification\u003c\/li\u003e\n\u003cli\u003eResearch laboratories: culture tube organization during growth, treatment, or harvest workflows\u003c\/li\u003e\n\u003cli\u003eIndustrial quality control: consistent tube positioning during sample preparation and inspection\u003c\/li\u003e\n\u003cli\u003eMulti-rack workstations: blue color coding allows at-a-glance differentiation by assay type, department, or sample group\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eChemical Resistance\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eReagent \/ Condition\u003c\/th\u003e\n\u003cth\u003eCompatibility\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eAqueous buffers \/ saline\u003c\/td\u003e\n\u003ctd\u003eExcellent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDilute acids and bases\u003c\/td\u003e\n\u003ctd\u003eExcellent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAlcohols (ethanol, IPA)\u003c\/td\u003e\n\u003ctd\u003eGood — suitable for surface disinfection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommon laboratory disinfectants\u003c\/td\u003e\n\u003ctd\u003eGood\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAutoclaving\u003c\/td\u003e\n\u003ctd\u003eCompatible — polypropylene copolymer construction\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChlorinated solvents \/ aromatic solvents\u003c\/td\u003e\n\u003ctd\u003eNot recommended\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eQuality \u0026amp; Procurement\u003c\/h2\u003e\n\u003cp\u003eMade in USA, these racks are produced by Caplugs® Evergreen from BPA-free, phthalate-free polypropylene copolymer resin under ISO 9001 quality management, with lot numbering to support traceability requirements in CAP-, CLIA-, and ISO 15189-accredited laboratories. The unassembled, individual-unit format minimizes shipping volume and allows labs to purchase exactly the quantity needed. LabSupplies.com is an authorized Caplugs® Evergreen dealer shipping from USA inventory, with tiered pricing available for high-volume and institutional orders.\u003c\/p\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWhat tube diameter does this rack accept?\u003c\/strong\u003e\u003cbr\u003eThis rack is designed for 17 mm diameter test tubes, including standard culture tubes and common clinical chemistry tube formats in that size. Always verify your tube's outer diameter before ordering to ensure a proper fit.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDoes the rack ship assembled and ready to use?\u003c\/strong\u003e\u003cbr\u003eNo — it is supplied unassembled, which reduces shipping volume and allows compact storage when not in use. Assembly is straightforward and the rack is ready for immediate bench use once assembled.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eCan this rack be autoclaved or chemically disinfected between runs?\u003c\/strong\u003e\u003cbr\u003eYes. Polypropylene copolymer is autoclave-compatible and resistant to common laboratory disinfectants and alcohols, making these racks suitable for reusable applications in clinical and research settings.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhy choose a blue rack when other colors are available?\u003c\/strong\u003e\u003cbr\u003eBlue color coding allows multi-rack workstations to differentiate batches, assay types, specimen categories, or departments at a glance, reducing handling errors without the need for additional labeling.\u003c\/p\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\/\",\"@type\":\"Product\",\"name\":\"17 mm 60-Position Test Tube Rack, Polypropylene Copolymer, Blue, Individual\/Unassembled — Caplugs® Evergreen\",\"sku\":\"2403201B8SIE1\",\"mpn\":\"240-3201-B8SI\",\"brand\":{\"@type\":\"Brand\",\"name\":\"Caplugs® Evergreen\"},\"material\":\"Polypropylene Copolymer (PPC)\",\"color\":\"Blue\",\"offers\":{\"@type\":\"Offer\",\"priceCurrency\":\"USD\",\"price\":\"15.79\",\"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\":\"What tube diameter does this rack accept?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"This rack is designed for 17 mm diameter test tubes, including standard culture tubes and common clinical chemistry tube formats in that size. 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