{"product_id":"globe-diamond-midi-centrifuge-tube-111578a","title":"5.0 mL Centrifuge Tubes, Attached Snap Cap, PP — Amber, Graduated, 200\/Case | Globe Scientific","description":"\u003ch2\u003eDiamond Midi Centrifuge Tube, 5.0 mL, Amber PP, Attached Snap Cap, Graduated — 200\/Case\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eDiamond Midi Centrifuge Tube\u003c\/strong\u003e bridges the gap between standard microcentrifuge tubes and conical tubes, delivering 5.0 mL capacity in a compact format. Manufactured from polypropylene with an amber tint, these graduated tubes suit light-sensitive sample storage, reagent aliquoting, and routine high-speed centrifugation across clinical and research benches.\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\u003eMidi Centrifuge Tube\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVolume\/Size\u003c\/td\u003e\n\u003ctd\u003e5.0 mL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003ePolypropylene (PP)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eClosure\/Cap\u003c\/td\u003e\n\u003ctd\u003eAttached snap cap\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGraduation\u003c\/td\u003e\n\u003ctd\u003eGraduated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColor\u003c\/td\u003e\n\u003ctd\u003eAmber (light-protective)\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\u003e200\/Case (50\/Bag, 4 Bags\/Case)\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\u003ctd\u003eOption\u003c\/td\u003e\n\u003ctd\u003eSKU\u003c\/td\u003e\n\u003ctd\u003ePrice (per case)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e5.0 mL, Amber, Graduated, Snap Cap\u003c\/td\u003e\n\u003ctd\u003e111578A\u003c\/td\u003e\n\u003ctd\u003e$60.00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eStorage of light-sensitive reagents, dyes, and fluorophores\u003c\/li\u003e\n\u003cli\u003eSample aliquoting where 1.5–2.0 mL tubes are too small\u003c\/li\u003e\n\u003cli\u003eHigh-speed centrifugation of cell suspensions and lysates\u003c\/li\u003e\n\u003cli\u003eBuffer and master-mix preparation for molecular assays\u003c\/li\u003e\n\u003cli\u003eShort- and long-term archiving of biological specimens\u003c\/li\u003e\n\u003cli\u003eBench-side dilution and serial transfer workflows\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eQuality \u0026amp; Procurement\u003c\/h2\u003e\n\u003cp\u003eOrdered through labsupplies.com, an authorized Globe Scientific dealer shipping from US inventory. Each bag and case carries lot numbers to support traceability for CAP-, CLIA-, and ISO 15189-accredited laboratories. Institutional and grant-funded tiered pricing is available — contact our team for volume quotes on standing orders.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat is the pack configuration for SKU 111578A?\u003c\/h3\u003e\n\u003cp\u003eEach case contains 200 tubes, packaged as 50 tubes per bag across 4 bags per unit. The listed price of $60.00 is per case.\u003c\/p\u003e\n\u003ch3\u003eWhy are these tubes amber rather than clear?\u003c\/h3\u003e\n\u003cp\u003eThe amber polypropylene reduces light transmission, helping protect photosensitive reagents, fluorescent dyes, and certain biological samples from degradation during storage.\u003c\/p\u003e\n\u003ch3\u003eDoes the attached snap cap reduce the risk of cross-contamination?\u003c\/h3\u003e\n\u003cp\u003eYes. The cap is integral to each tube, so there are no loose caps to mix up or drop, which streamlines handling and lowers contamination risk during repetitive workflows.\u003c\/p\u003e\n\u003ch3\u003eAre these tubes graduated for volume reading?\u003c\/h3\u003e\n\u003cp\u003eYes. Molded graduations allow approximate volume estimation directly at the bench during aliquoting and dilution steps.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@type\": \"Product\",\n  \"name\": \"Diamond Midi Centrifuge Tube, 5.0 mL, PP, Attached Snap Cap, Graduated, Amber\",\n  \"brand\": {\"@type\": \"Brand\", \"name\": \"Globe Scientific\"},\n  \"sku\": \"111578A\",\n  \"description\": \"5.0 mL amber polypropylene midi centrifuge tube with attached snap cap, graduated. 200\/case (50\/bag, 4 bags).\",\n  \"offers\": {\n    \"@type\": \"Offer\",\n    \"priceCurrency\": \"USD\",\n    \"price\": \"60.00\",\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    {\"@type\": \"Question\", \"name\": \"What is the pack configuration for SKU 111578A?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Each case contains 200 tubes, packaged as 50 tubes per bag across 4 bags per unit. 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