{"product_id":"trippnt-labflow-storage-rack-4-inch-polycarbonate-trays-54111","title":"LabFlow Storage Rack with Polycarbonate \u0026 Polypropylene Trays, Aluminum 25-Level Cold-Storage Frame — 4 Tray Options, 1 Rack\/Each | TrippNT","description":"\u003ch2\u003eTrippNT LabFlow 25-Level Aluminum Storage Rack with Polycarbonate or Polypropylene Trays — 1 Rack\/Each\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eTrippNT LabFlow Storage Rack\u003c\/strong\u003e is a 25-level aluminum frame engineered for high-density sample organization in walk-in cold rooms, refrigerators, and ambient lab spaces. Sliding tray placement keeps reagents, plates, and specimens accessible while maximizing vertical footprint. Choose deeper six-inch trays for tall bottles or shallow four-inch trays for plate and tube libraries.\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\u003e25-level aluminum storage rack with removable trays\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eVolume\/Size\u003c\/th\u003e\n\u003ctd\u003e4-inch or 6-inch tray depth; 13 four-inch or 9 six-inch trays per rack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eAnodized aluminum frame; polycarbonate or polypropylene trays\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eClosure\/Cap\u003c\/th\u003e\n\u003ctd\u003eN\/A — open sliding tray design\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\u003e1 rack per each (trays included as specified)\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\u003eAvailable Options\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eOption\u003c\/th\u003e\n\u003cth\u003eSKU\u003c\/th\u003e\n\u003cth\u003ePrice\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e13 Four-Inch Polycarbonate Trays\u003c\/td\u003e\n\u003ctd\u003e54111\u003c\/td\u003e\n\u003ctd\u003e$1,950.00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e9 Six-Inch Polycarbonate Trays\u003c\/td\u003e\n\u003ctd\u003e54110\u003c\/td\u003e\n\u003ctd\u003e$1,950.00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e13 Four-Inch Polypropylene Trays\u003c\/td\u003e\n\u003ctd\u003e54109\u003c\/td\u003e\n\u003ctd\u003e$1,900.00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e9 Six-Inch Polypropylene Trays\u003c\/td\u003e\n\u003ctd\u003e54108\u003c\/td\u003e\n\u003ctd\u003e$1,900.00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eOrganizing reagent bottles and media in walk-in cold rooms at 2–8°C\u003c\/li\u003e\n\u003cli\u003eHigh-density storage of microplates and tube boxes in refrigerated environments\u003c\/li\u003e\n\u003cli\u003eStaging buffers, stains, and stock solutions for daily bench workflows\u003c\/li\u003e\n\u003cli\u003eVertical sample management in space-constrained core facilities\u003c\/li\u003e\n\u003cli\u003eSegregating specimens by project across 25 independent levels\u003c\/li\u003e\n\u003cli\u003eMobile or fixed shelving for pharmacy, biorepository, and QC labs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eQuality \u0026amp; Procurement\u003c\/h2\u003e\n\u003cp\u003elabsupplies.com is an authorized TrippNT dealer shipping from US inventory, with each rack manufactured in the USA. Lot numbers support traceability for CAP-, CLIA-, and ISO 15189-accredited laboratories. Institutional and grant-funded tiered pricing is available — contact our procurement team for volume quotes and PO terms.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat is the difference between the polycarbonate and polypropylene tray options?\u003c\/h3\u003e\n\u003cp\u003ePolycarbonate trays offer clarity and rigidity for visual inventory checks, while polypropylene trays provide broader chemical tolerance at a slightly lower price. Both fit the same 25-level aluminum frame.\u003c\/p\u003e\n\u003ch3\u003eShould I choose four-inch or six-inch trays?\u003c\/h3\u003e\n\u003cp\u003eSix-inch trays accommodate taller bottles and deeper containers with 9 trays per rack. Four-inch trays maximize level count at 13 trays per rack, ideal for plates, tube boxes, and shorter vessels.\u003c\/p\u003e\n\u003ch3\u003eIs this rack suitable for use inside a cold room or refrigerator?\u003c\/h3\u003e\n\u003cp\u003eYes. The anodized aluminum frame is designed for cold-storage environments, resisting corrosion and condensation while supporting reliable tray sliding at refrigerated temperatures.\u003c\/p\u003e\n\u003ch3\u003eHow is the rack sold and shipped?\u003c\/h3\u003e\n\u003cp\u003eEach SKU is sold as one complete rack per each, with the specified trays included. Units ship from US inventory through labsupplies.com as an authorized TrippNT dealer.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@type\": \"Product\",\n  \"name\": \"TrippNT LabFlow 25-Level Aluminum Storage Rack with Polycarbonate or Polypropylene Trays\",\n  \"brand\": {\"@type\": \"Brand\", \"name\": \"TrippNT\"},\n  \"countryOfOrigin\": \"USA\",\n  \"offers\": {\n    \"@type\": \"AggregateOffer\",\n    \"priceCurrency\": \"USD\",\n    \"lowPrice\": \"1900.00\",\n    \"highPrice\": \"1950.00\",\n    \"offerCount\": 4,\n    \"offers\": [\n      {\"@type\": \"Offer\", \"sku\": \"54111\", \"price\": \"1950.00\", \"priceCurrency\": \"USD\"},\n      {\"@type\": \"Offer\", \"sku\": \"54110\", \"price\": \"1950.00\", \"priceCurrency\": \"USD\"},\n      {\"@type\": \"Offer\", \"sku\": \"54109\", \"price\": \"1900.00\", \"priceCurrency\": \"USD\"},\n      {\"@type\": \"Offer\", \"sku\": \"54108\", \"price\": \"1900.00\", \"priceCurrency\": \"USD\"}\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    {\"@type\": \"Question\", \"name\": \"What is the difference between the polycarbonate and polypropylene tray options?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Polycarbonate trays offer clarity and rigidity for visual inventory checks, while polypropylene trays provide broader chemical tolerance at a slightly lower price. 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