{"product_id":"globe-serological-standard-sterile-open-end-paper-plastic-wrap","title":"Serological Pipettes, PS Open-End, Sterile, Individually Wrapped — 2\/5\/10 mL, Case of 500 | Globe Scientific","description":"\u003ch2\u003eSterile Polystyrene Serological Pipettes, Open-End, Individually Wrapped — 2 mL, 5 mL \u0026amp; 10 mL, Case of 500\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eGlobe Scientific Serological Pipettes\u003c\/strong\u003e deliver accurate, contamination-free liquid transfer for cell culture media handling, reagent dispensing, and routine bench aspiration. Molded from crystal-clear polystyrene with bold graduations and color-coded bands, each pipette is sterile and individually wrapped in paper\/plastic to protect aseptic technique at the point of use.\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\u003eSerological Pipette, Open End\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eVolume\/Size\u003c\/th\u003e\n\u003ctd\u003e2 mL, 5 mL, 10 mL (270–310 mm length)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003ePolystyrene (PS)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eClosure\/Cap\u003c\/th\u003e\n\u003ctd\u003eOpen end with cotton plug\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eGraduation\u003c\/th\u003e\n\u003ctd\u003ePrinted, color-coded by volume\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSterility\u003c\/th\u003e\n\u003ctd\u003eSterile, individually wrapped (paper\/plastic)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePack Size\u003c\/th\u003e\n\u003ctd\u003eCase of 500\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\u003cth\u003eVolume\u003c\/th\u003e\n\u003cth\u003eSKU\u003c\/th\u003e\n\u003cth\u003ePrice (per case of 500)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2 mL (Green, 270 mm)\u003c\/td\u003e\n\u003ctd\u003e1864\u003c\/td\u003e\n\u003ctd\u003e$316.80\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e5 mL (Blue, 310 mm)\u003c\/td\u003e\n\u003ctd\u003e1868\u003c\/td\u003e\n\u003ctd\u003e$158.80\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e10 mL (Red, 310 mm)\u003c\/td\u003e\n\u003ctd\u003e1872\u003c\/td\u003e\n\u003ctd\u003e$127.30\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eTransferring cell culture media and supplements under sterile conditions\u003c\/li\u003e\n\u003cli\u003eDispensing reagents and buffers during assay setup\u003c\/li\u003e\n\u003cli\u003eSerial dilutions in microbiology and immunology workflows\u003c\/li\u003e\n\u003cli\u003eAspirating supernatant from culture flasks and tubes\u003c\/li\u003e\n\u003cli\u003eAdding controlled volumes during media preparation\u003c\/li\u003e\n\u003cli\u003eRoutine liquid handling in BSL-1 and BSL-2 laboratories\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. Every case carries lot numbers that support traceability for CAP-, CLIA-, and ISO 15189-accredited laboratories. Institutional and grant-funded tiered pricing is available — contact our procurement team for quantity quotes.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eHow are these serological pipettes sterilized?\u003c\/h3\u003e\n\u003cp\u003eEach pipette is supplied sterile and sealed in an individual paper\/plastic wrapper, preserving the sterile barrier until opened at the bench. Wrappers peel cleanly to minimize particulate transfer.\u003c\/p\u003e\n\u003ch3\u003eAre the volume graduations easy to read?\u003c\/h3\u003e\n\u003cp\u003eYes. Graduations are clearly printed on crystal-clear polystyrene, and each volume uses a color-coded band — green for 2 mL, blue for 5 mL, red for 10 mL — to reduce selection errors during fast-paced work.\u003c\/p\u003e\n\u003ch3\u003eWhat does \"open end\" mean for these pipettes?\u003c\/h3\u003e\n\u003cp\u003eOpen-end pipettes feature a wider, unrestricted tip that allows faster aspiration and dispensing of viscous or cell-laden fluids, paired with a cotton plug to guard against fluid entering the pipettor.\u003c\/p\u003e\n\u003ch3\u003eWhat is the unit of sale?\u003c\/h3\u003e\n\u003cp\u003ePricing shown is per case of 500 individually wrapped pipettes. Cases ship from US stock and carry lot numbers for documentation and audit traceability.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@type\": \"Product\",\n  \"name\": \"Globe Scientific Sterile Serological Pipettes, PS Open-End, Individually Wrapped\",\n  \"brand\": {\"@type\": \"Brand\", \"name\": \"Globe Scientific\"},\n  \"description\": \"Sterile polystyrene open-end serological pipettes, color-coded and individually paper\/plastic wrapped, available in 2 mL, 5 mL and 10 mL, 500 per case.\",\n  \"offers\": {\n    \"@type\": \"AggregateOffer\",\n    \"priceCurrency\": \"USD\",\n    \"lowPrice\": \"127.30\",\n    \"highPrice\": \"316.80\",\n    \"offerCount\": 3,\n    \"offers\": [\n      {\"@type\": \"Offer\", \"sku\": \"1864\", \"name\": \"Serological Pipette 2 mL\", \"price\": \"316.80\", \"priceCurrency\": \"USD\"},\n      {\"@type\": \"Offer\", \"sku\": \"1868\", \"name\": \"Serological Pipette 5 mL\", \"price\": \"158.80\", \"priceCurrency\": \"USD\"},\n      {\"@type\": \"Offer\", \"sku\": \"1872\", \"name\": \"Serological Pipette 10 mL\", \"price\": \"127.30\", \"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\": \"How are these serological pipettes sterilized?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Each pipette is supplied sterile and sealed in an individual paper\/plastic wrapper, preserving the sterile barrier until opened at the bench. 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