{"product_id":"globe-diamond-midi-centrifuge-tube-111578s","title":"5.0 mL Centrifuge Tubes, Attached Snap Cap, PP — Graduated, Sterile, 200\/Unit | Globe Scientific","description":"\u003ch2\u003eDiamond Midi Centrifuge Tube, 5.0 mL, PP, Attached Snap Cap, Graduated, Sterile — 200\/Unit\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eDiamond Midi Centrifuge Tube\u003c\/strong\u003e bridges the gap between standard microcentrifuge tubes and larger conicals, offering 5.0 mL capacity in a compact polypropylene format. Engineered with an attached snap cap to prevent loss and cross-contamination, these sterile tubes suit sample aliquoting, cell pellet processing, and PCR reagent storage. Clear graduations support quick volume estimation 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\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\u003eYes, graduated; natural (translucent)\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\u003e20\/Bag, 10 Bags\/Unit (200 tubes per unit)\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\u003e5.0 mL, Snap Cap, Sterile, 200\/Unit\u003c\/td\u003e\n\u003ctd\u003e111578S\u003c\/td\u003e\n\u003ctd\u003e$66.00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSample aliquoting and short-term storage of biological specimens\u003c\/li\u003e\n\u003cli\u003eCell pellet collection following low-to-moderate speed spins\u003c\/li\u003e\n\u003cli\u003eReagent and master-mix storage for PCR and qPCR workflows\u003c\/li\u003e\n\u003cli\u003eDNA\/RNA extraction intermediate steps requiring 5 mL capacity\u003c\/li\u003e\n\u003cli\u003eMicrobiology culture handling and dilution series preparation\u003c\/li\u003e\n\u003cli\u003eAqueous buffer and standard preparation at the bench\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eQuality \u0026amp; Procurement\u003c\/h2\u003e\n\u003cp\u003elabsupplies.com is an authorized Globe Scientific dealer shipping from US inventory. Each bag and unit carries lot numbers, supporting 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\u003eHow many tubes come in one unit?\u003c\/h3\u003e\n\u003cp\u003eOne unit contains 10 bags of 20 tubes each, for a total of 200 sterile 5.0 mL centrifuge tubes. The $66.00 list price is per unit.\u003c\/p\u003e\n\u003ch3\u003eAre these tubes sterile out of the bag?\u003c\/h3\u003e\n\u003cp\u003eYes. The Diamond Midi tubes are supplied sterile and individually bagged in quantities of 20, allowing you to open one bag at a time to maintain sterility of the remainder.\u003c\/p\u003e\n\u003ch3\u003eWhat centrifuge speeds do these tubes support?\u003c\/h3\u003e\n\u003cp\u003ePolypropylene construction handles routine benchtop centrifugation. Confirm the maximum rated RCF against your rotor and specific protocol, as g-force tolerance depends on rotor type and load balance.\u003c\/p\u003e\n\u003ch3\u003eDoes the attached snap cap seal securely for storage?\u003c\/h3\u003e\n\u003cp\u003eThe integrated snap cap provides a positive closure that resists accidental opening and reduces sample loss. It is intended for storage and handling rather than long-term pressurized or freeze-thaw cycling beyond manufacturer guidance.\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, Sterile, 200\/Unit\",\n  \"brand\": {\"@type\": \"Brand\", \"name\": \"Globe Scientific\"},\n  \"sku\": \"111578S\",\n  \"offers\": {\n    \"@type\": \"Offer\",\n    \"priceCurrency\": \"USD\",\n    \"price\": \"66.00\",\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    {\n      \"@type\": \"Question\",\n      \"name\": \"How many tubes come in one unit?\",\n      \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"One unit contains 10 bags of 20 tubes each, for a total of 200 sterile 5.0 mL centrifuge tubes. 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