{"product_id":"globe-scientific-tube-111710","title":"Globe Scientific 1.5mL Sterile Screw Cap Microtube with O-Ring (SKU 111710)","description":"\u003ch2\u003eGlobe Scientific 1.5mL Sterile Screw Cap Microtube Overview\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eGlobe Scientific 1.5mL Sterile Screw Cap Microtube (SKU 111710)\u003c\/strong\u003e pairs a leak-resistant O-ring seal with an attached screw cap built to accept a color insert. Each tube is molded from polypropylene and supplied sterile, ready for sample collection, storage, and transport without additional preparation.\u003c\/p\u003e\u003cp\u003eAn attached cap stays with the tube during handling, reducing the risk of mix-ups and lost lids across busy benches. The O-ring forms a secure barrier that helps protect samples during freezing, centrifugation, and short-term transport. Color-insert compatibility lets technicians code samples by study, patient, or batch.\u003c\/p\u003e\u003cp\u003ePackaged 500 per bag with 2 bags per unit, this format suits high-throughput laboratories that consume microtubes in volume. Polypropylene construction supports a broad chemical and temperature working range typical of molecular and clinical workflows.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eAttribute\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer\u003c\/td\u003e\n\u003ctd\u003eGlobe Scientific\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSKU\u003c\/td\u003e\n\u003ctd\u003e111710\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCapacity\u003c\/td\u003e\n\u003ctd\u003e1.5mL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCap Type\u003c\/td\u003e\n\u003ctd\u003eAttached Screw Cap for Color Insert\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeal\u003c\/td\u003e\n\u003ctd\u003eO-Ring\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\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003ePolypropylene (PP)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackaging\u003c\/td\u003e\n\u003ctd\u003e500\/Bag, 2 Bags\/Unit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCase Quantity\u003c\/td\u003e\n\u003ctd\u003e1000 (CS\/1000)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColor Insert\u003c\/td\u003e\n\u003ctd\u003eCompatible (insert not included; Contact for specification)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum RCF\u003c\/td\u003e\n\u003ctd\u003eContact for specification\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eAvailable Configurations\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eSKU\u003c\/th\u003e\n\u003cth\u003eDescription\u003c\/th\u003e\n\u003cth\u003ePack\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e111710\u003c\/td\u003e\n\u003ctd\u003eMicrotube, 1.5mL, Attached Screw Cap for Color Insert, with O-Ring, Sterile, PP\u003c\/td\u003e\n\u003ctd\u003e500\/Bag, 2 Bags\/Unit; Case of 1000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eLaboratory Applications\u003c\/h2\u003e\u003cp\u003eSterile 1.5mL screw cap microtubes serve sample aliquoting, nucleic acid and protein storage, and biobanking where a secure seal matters. O-ring tubes resist leakage during freezer storage and transport, making them well suited to specimens that move between collection sites and processing labs.\u003c\/p\u003e\u003cp\u003eMolecular biology, clinical research, and diagnostic teams rely on this tube class for reagent dispensing and short-term archiving. Color-insert coding helps organize large sample sets by study arm or batch, while the attached cap simplifies single-handed handling at the bench.\u003c\/p\u003e\u003ch2\u003eOrdering \u0026amp; Bulk Pricing\u003c\/h2\u003e\u003cp\u003eSKU 111710 ships as a case of 1000 tubes (500 per bag, 2 bags per unit). Institutional and high-volume buyers can request quotes, standing orders, and bulk pricing through LabSupplies.com. Contact our procurement team to align case quantities with your purchasing cycle and inventory needs.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003ch3\u003eAre these microtubes supplied sterile?\u003c\/h3\u003e\u003cp\u003eYes. SKU 111710 is supplied sterile, so tubes are ready for sample collection and storage without additional in-house sterilization.\u003c\/p\u003e\u003ch3\u003eDoes the O-ring help prevent leaks?\u003c\/h3\u003e\u003cp\u003eThe integrated O-ring creates a secure seal against the screw cap, helping reduce leakage during storage and transport. For validated RCF ratings, Contact for specification.\u003c\/p\u003e\u003ch3\u003eHow are the tubes packaged?\u003c\/h3\u003e\u003cp\u003eTubes come 500 per bag with 2 bags per unit, totaling 1000 tubes per case under the CS\/1000 unit of measure.\u003c\/p\u003e\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\",\"@type\":\"Product\",\"name\":\"Globe Scientific 1.5mL Sterile Screw Cap Microtube with O-Ring\",\"sku\":\"111710\",\"brand\":{\"@type\":\"Brand\",\"name\":\"Globe Scientific\"},\"description\":\"Microtube, 1.5mL, Attached Screw Cap for Color Insert, with O-Ring, Sterile, PP, 500\/Bag, 2 Bags\/Unit, Case of 1000.\",\"url\":\"https:\/\/labsupplies.com\/products\/globe-scientific-tube-111710\",\"offers\":{\"@type\":\"Offer\",\"priceCurrency\":\"USD\",\"price\":\"469.70\",\"url\":\"https:\/\/labsupplies.com\/products\/globe-scientific-tube-111710\",\"availability\":\"https:\/\/schema.org\/InStock\"}}\u003c\/script\u003e\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\",\"@type\":\"FAQPage\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"Are these microtubes supplied sterile?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Yes. 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