{"product_id":"globe-microcentrifuge-tube-111562","title":"Microcentrifuge Tubes, Attached Snap Cap, Graduated PP — 1.5 \u0026 2.0 mL, Natural, 500\/Bag | Globe Scientific","description":"\u003ch2\u003eMicrocentrifuge Tubes, Attached Snap Cap, Graduated Polypropylene — 1.5 \u0026amp; 2.0 mL, Natural, 500\/Bag\u003c\/h2\u003e\n\u003cp\u003eThese \u003cstrong\u003eGlobe Scientific Microcentrifuge Tubes\u003c\/strong\u003e are molded from natural polypropylene with an attached snap cap and printed volume graduations, supporting molecular biology workflows such as nucleic acid extraction, PCR sample prep, and routine sample aliquoting. Lot certification covers RNase, DNase, pyrogen, ATP, and human DNA contaminants for sensitive assays.\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\u003eMicrocentrifuge Tube\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVolume\/Size\u003c\/td\u003e\n\u003ctd\u003e1.5 mL and 2.0 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, printed volume markings\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSterility\u003c\/td\u003e\n\u003ctd\u003eLot certified RNase-, DNase-, pyrogen-, ATP- and human DNA-free\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePack Size\u003c\/td\u003e\n\u003ctd\u003e500 tubes per bag\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eAvailable Volumes\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e1.5 mL\u003c\/td\u003e\n\u003ctd\u003e111562\u003c\/td\u003e\n\u003ctd\u003e$45.80\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2.0 mL\u003c\/td\u003e\n\u003ctd\u003e111572\u003c\/td\u003e\n\u003ctd\u003e$52.80\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eDNA and RNA extraction, purification, and storage\u003c\/li\u003e\n\u003cli\u003ePCR and qPCR reaction setup and sample preparation\u003c\/li\u003e\n\u003cli\u003eAliquoting reagents, standards, and enzyme stocks\u003c\/li\u003e\n\u003cli\u003eMicrocentrifugation of cell lysates and pellets\u003c\/li\u003e\n\u003cli\u003eSample archiving with at-a-glance volume reading\u003c\/li\u003e\n\u003cli\u003eProtein assay and buffer dilution workflows\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eChemical Resistance\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eAqueous buffers\u003c\/td\u003e\n\u003ctd\u003eExcellent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDilute acids\u003c\/td\u003e\n\u003ctd\u003eGood to excellent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDilute bases\u003c\/td\u003e\n\u003ctd\u003eGood to excellent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAlcohols\u003c\/td\u003e\n\u003ctd\u003eGood\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAcetonitrile\u003c\/td\u003e\n\u003ctd\u003eLimited\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAromatic solvents\u003c\/td\u003e\n\u003ctd\u003ePoor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChlorinated solvents\u003c\/td\u003e\n\u003ctd\u003ePoor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\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 carries a lot number, so traceability is documented for CAP-, CLIA-, and ISO 15189-accredited labs. Lot certification data supports your contamination-control records. Institutional and grant-funded tiered pricing is available on request.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eAre these microcentrifuge tubes certified contaminant-free?\u003c\/h3\u003e\n\u003cp\u003eYes. Both volumes are lot certified free of RNase, DNase, pyrogen, ATP, and human DNA, making them suitable for sensitive molecular biology and amplification assays.\u003c\/p\u003e\n\u003ch3\u003eWhat centrifugal force can these tubes withstand?\u003c\/h3\u003e\n\u003cp\u003ePolypropylene microcentrifuge tubes in this format are typically rated for high-speed spins. Confirm the maximum rated RCF in the Globe Scientific specification sheet for your specific protocol before use.\u003c\/p\u003e\n\u003ch3\u003eHow are the tubes sold and how many per pack?\u003c\/h3\u003e\n\u003cp\u003eTubes are sold per bag of 500. SKU 111562 covers the 1.5 mL size and SKU 111572 covers the 2.0 mL size, each priced per bag.\u003c\/p\u003e\n\u003ch3\u003eIs the snap cap attached to the tube?\u003c\/h3\u003e\n\u003cp\u003eYes. Each tube features an attached snap cap, reducing the risk of lost or mismatched caps and supporting single-handed operation during sample handling.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n\"@context\": \"https:\/\/schema.org\",\n\"@type\": \"Product\",\n\"name\": \"Microcentrifuge Tubes, Attached Snap Cap, Graduated PP — 1.5 \u0026 2.0 mL, Natural\",\n\"brand\": {\"@type\": \"Brand\", \"name\": \"Globe Scientific\"},\n\"description\": \"Graduated natural polypropylene microcentrifuge tubes with attached snap cap, lot certified RNase-, DNase-, pyrogen-, ATP- and human DNA-free. 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Both volumes are lot certified free of RNase, DNase, pyrogen, ATP, and human DNA, making them suitable for sensitive molecular biology and amplification assays.\"}},\n{\"@type\": \"Question\", \"name\": \"What centrifugal force can these tubes withstand?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Polypropylene microcentrifuge tubes in this format are typically rated for high-speed spins. Confirm the maximum rated RCF in the Globe Scientific specification sheet for your specific protocol before use.\"}},\n{\"@type\": \"Question\", \"name\": \"How are the tubes sold and how many per pack?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Tubes are sold per bag of 500. SKU 111562 covers the 1.5 mL size and SKU 111572 covers the 2.0 mL size, each priced per bag.\"}},\n{\"@type\": \"Question\", \"name\": \"Is the snap cap attached to the tube?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. Each tube features an attached snap cap, reducing the risk of lost or mismatched caps and supporting single-handed operation during sample handling.\"}}\n]\n}\n\u003c\/script\u003e","brand":"Globe Scientific","offers":[{"title":"1.5 mL — Bag of 500","offer_id":48612220338408,"sku":"111562","price":45.8,"currency_code":"USD","in_stock":true},{"title":"2.0 mL — Bag of 500","offer_id":48612220371176,"sku":"111572","price":52.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0694\/5361\/1240\/files\/111562_86768ee9-fb74-4940-83bb-c8b65c4ced45.jpg?v=1780439324","url":"https:\/\/labsupplies.com\/products\/globe-microcentrifuge-tube-111562","provider":"LabSupplies.com","version":"1.0","type":"link"}