{"product_id":"globe-tip-151151","title":"300 µL Pipette Tips, Universal Graduated, Natural — Bulk, Racked, Filtered \u0026 Sterile, 1000\/Bag \u0026 960\/Box | Globe Scientific","description":"\u003ch2\u003e1–300 µL Universal Pipette Tips, Certified, Graduated, Natural — 4 Packaging Formats\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eGlobe Scientific 1–300 µL Universal Pipette Tips\u003c\/strong\u003e deliver a precise, low-retention seal across most major-brand pipettors, supporting routine liquid handling, serial dilutions, and reagent aliquoting at the bench. Each tip is certified, molded from virgin polypropylene, and graduated for quick visual volume checks. Select the packaging that matches your workflow and biosafety needs.\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\u003eUniversal Pipette Tip\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVolume\/Size\u003c\/td\u003e\n\u003ctd\u003e1 – 300 µL, 59 mm length\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eVirgin polypropylene (natural)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eClosure\/Cap\u003c\/td\u003e\n\u003ctd\u003eUniversal fit, conical seal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGraduation\u003c\/td\u003e\n\u003ctd\u003eGraduated for visual volume reference\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSterility\u003c\/td\u003e\n\u003ctd\u003eNon-sterile (bulk, racked, filtered) or sterile (151151RS-96)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePack Size\u003c\/td\u003e\n\u003ctd\u003e1000\/bag or 960\/box (96\/rack × 10)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eAvailable Packagings\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eBulk Bag — 1000\/Stand-Up Resealable Bag\u003c\/td\u003e\n\u003ctd\u003e151151\u003c\/td\u003e\n\u003ctd\u003e$35.20\/bag\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRacked — 96\/Rack, 10 Racks\/Box\u003c\/td\u003e\n\u003ctd\u003e151151R-96\u003c\/td\u003e\n\u003ctd\u003e$88.00\/box\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRacked, Filtered — 96\/Refill Plate, 10 Plates\/Box\u003c\/td\u003e\n\u003ctd\u003e151151RF\u003c\/td\u003e\n\u003ctd\u003e$65.20\/box\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRacked, Sterile — 96\/Rack, 10 Racks\/Box\u003c\/td\u003e\n\u003ctd\u003e151151RS-96\u003c\/td\u003e\n\u003ctd\u003e$98.40\/box\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eReagent and sample aliquoting in routine clinical and research labs\u003c\/li\u003e\n\u003cli\u003eSerial dilutions where graduated tips speed volume verification\u003c\/li\u003e\n\u003cli\u003ePCR and qPCR setup using sterile tips to limit contamination risk\u003c\/li\u003e\n\u003cli\u003eELISA and microplate dispensing across 96-well formats\u003c\/li\u003e\n\u003cli\u003eBuffer preparation and general bench liquid handling\u003c\/li\u003e\n\u003cli\u003eCell culture media transfer under biosafety conditions\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. Bags, boxes, and racks carry lot numbers to support traceability for CAP-, CLIA-, and ISO 15189-accredited labs. Institutional and grant-funded tiered pricing is available — request a quote for volume commitments and standing-order discounts.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWill these tips fit my pipettors?\u003c\/h3\u003e\n\u003cp\u003eThese are universal-fit tips engineered to seal on most major-brand pipettors in the 1–300 µL range. We recommend verifying fit against your specific pipettor model before bulk ordering.\u003c\/p\u003e\n\u003ch3\u003eWhich packaging format is right for my lab?\u003c\/h3\u003e\n\u003cp\u003eChoose the 1000\/bag bulk option for high-throughput, non-critical work, racked tips for ready-to-load convenience, refill plates to restock existing racks economically, or sterile racks for nucleic acid and culture applications.\u003c\/p\u003e\n\u003ch3\u003eAre the filtered tips sterile?\u003c\/h3\u003e\n\u003cp\u003eThe refill-plate format (151151RF) is supplied as non-sterile graduated tips. If you require sterility, select SKU 151151RS-96, which is supplied sterile in racks.\u003c\/p\u003e\n\u003ch3\u003eDo you offer pricing for grant-funded or institutional orders?\u003c\/h3\u003e\n\u003cp\u003eYes. labsupplies.com provides tiered pricing for institutional and grant-funded purchases. Contact us with your quantities for a formal quote and lot-traceable documentation.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@type\": \"Product\",\n  \"name\": \"Globe Scientific 1-300 µL Universal Pipette Tips, Certified, Graduated, Natural\",\n  \"brand\": {\"@type\": \"Brand\", \"name\": \"Globe Scientific\"},\n  \"description\": \"Certified universal 1-300 µL graduated polypropylene pipette tips, 59 mm, available in bulk bag, racked, filtered refill plate, and sterile racked formats.\",\n  \"sku\": [\"151151\", \"151151R-96\", \"151151RF\", \"151151RS-96\"],\n  \"offers\": {\n    \"@type\": \"AggregateOffer\",\n    \"priceCurrency\": \"USD\",\n    \"lowPrice\": \"35.20\",\n    \"highPrice\": \"98.40\",\n    \"offerCount\": \"4\"\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\": \"Will these tips fit my pipettors?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"These are universal-fit tips engineered to seal on most major-brand pipettors in the 1-300 µL range. 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