{"product_id":"globe-pipette-3312","title":"Fixed-Volume Single-Channel Pipettes, Autoclavable — 5 µL to 5000 µL, Each | Globe Scientific","description":"\u003ch2\u003eDiamond PRO Fixed-Volume Single-Channel Pipettes, 5 µL–5000 µL, Sold Each\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eGlobe Scientific Diamond PRO Fixed-Volume Pipette\u003c\/strong\u003e delivers dedicated, repeatable single-volume dispensing for high-throughput assays, reagent aliquoting, and QC workflows where one calibrated volume is run all day. Each model is locked to a single setting, removing dial drift and reducing pipetting error across PCR setup, ELISA plating, and serial sample prep.\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\u003eFixed-volume single-channel air-displacement pipette\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVolume Range\u003c\/td\u003e\n\u003ctd\u003e5 µL to 5000 µL (13 fixed volumes)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eChemical-resistant polymer body with fully autoclavable lower assembly\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eClosure\/Cap\u003c\/td\u003e\n\u003ctd\u003eColor-coded plunger button by volume\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGraduation\u003c\/td\u003e\n\u003ctd\u003eNot applicable — fixed single volume per unit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSterility\u003c\/td\u003e\n\u003ctd\u003eNon-sterile; autoclavable for decontamination\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePack Size\u003c\/td\u003e\n\u003ctd\u003eEach (1 pipette per unit)\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\u003e5 µL (Pink)\u003c\/td\u003e\n\u003ctd\u003e3312-5\u003c\/td\u003e\n\u003ctd\u003e$108.10\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e10 µL (Pink)\u003c\/td\u003e\n\u003ctd\u003e3312-10\u003c\/td\u003e\n\u003ctd\u003e$108.10\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e20 µL (Yellow)\u003c\/td\u003e\n\u003ctd\u003e3312-20\u003c\/td\u003e\n\u003ctd\u003e$108.10\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e25 µL (Yellow)\u003c\/td\u003e\n\u003ctd\u003e3312-25\u003c\/td\u003e\n\u003ctd\u003e$108.10\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e50 µL (Blue)\u003c\/td\u003e\n\u003ctd\u003e3312-50\u003c\/td\u003e\n\u003ctd\u003e$108.10\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e100 µL (Lavender)\u003c\/td\u003e\n\u003ctd\u003e3312-100\u003c\/td\u003e\n\u003ctd\u003e$108.10\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e200 µL (Lavender)\u003c\/td\u003e\n\u003ctd\u003e3312-200\u003c\/td\u003e\n\u003ctd\u003e$108.10\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e250 µL (Orange)\u003c\/td\u003e\n\u003ctd\u003e3312-250\u003c\/td\u003e\n\u003ctd\u003e$108.10\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e500 µL (Orange)\u003c\/td\u003e\n\u003ctd\u003e3312-500\u003c\/td\u003e\n\u003ctd\u003e$108.10\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1000 µL \/ 1 mL (Light Green)\u003c\/td\u003e\n\u003ctd\u003e3312-1000\u003c\/td\u003e\n\u003ctd\u003e$108.10\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2000 µL \/ 2 mL (Light Green)\u003c\/td\u003e\n\u003ctd\u003e3312-2000\u003c\/td\u003e\n\u003ctd\u003e$130.60\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3000 µL \/ 3 mL (Light Green)\u003c\/td\u003e\n\u003ctd\u003e3312-3000\u003c\/td\u003e\n\u003ctd\u003e$130.60\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e5000 µL \/ 5 mL (Light Green)\u003c\/td\u003e\n\u003ctd\u003e3312-5000\u003c\/td\u003e\n\u003ctd\u003e$130.60\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eReagent master-mix aliquoting for PCR and qPCR setup\u003c\/li\u003e\n\u003cli\u003eRepetitive sample dispensing into microplates for ELISA and immunoassays\u003c\/li\u003e\n\u003cli\u003eFixed-volume additions in QC and stability testing protocols\u003c\/li\u003e\n\u003cli\u003eSerial dilution steps requiring one calibrated transfer volume\u003c\/li\u003e\n\u003cli\u003eBuffer and standard dispensing on dedicated benchtop workstations\u003c\/li\u003e\n\u003cli\u003eRoutine clinical and research liquid handling where SOPs specify a single volume\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eQuality \u0026amp; Procurement\u003c\/h2\u003e\n\u003cp\u003eGlobe Scientific Diamond PRO pipettes ship from US inventory through labsupplies.com, an authorized Globe Scientific dealer. Packaging carries lot numbers to support traceability for CAP-, CLIA-, and ISO 15189-accredited laboratories. Institutional and grant-funded tiered pricing is available — contact our procurement team for volume quotes.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eCan these fixed-volume pipettes be autoclaved?\u003c\/h3\u003e\n\u003cp\u003eYes. The lower assembly is fully autoclavable, allowing routine decontamination between sample sets without compromising calibration when reassembled per the manufacturer instructions.\u003c\/p\u003e\n\u003ch3\u003eWhy choose a fixed-volume pipette over an adjustable model?\u003c\/h3\u003e\n\u003cp\u003eFixed-volume units eliminate dial drift and accidental setting changes, improving day-to-day reproducibility for repetitive protocols that always dispense the same amount.\u003c\/p\u003e\n\u003ch3\u003eWhy is each volume a different color?\u003c\/h3\u003e\n\u003cp\u003eEach volume has a distinct color-coded plunger button so technicians can identify the correct pipette at a glance, reducing volume-selection errors at busy benches.\u003c\/p\u003e\n\u003ch3\u003eHow are these pipettes sold and priced?\u003c\/h3\u003e\n\u003cp\u003eEach SKU is sold as a single pipette (each). Volumes from 5 µL to 1000 µL are $108.10; 2000 µL through 5000 µL are $130.60 per unit.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n\"@context\":\"https:\/\/schema.org\",\n\"@type\":\"Product\",\n\"name\":\"Diamond PRO Fixed-Volume Single-Channel Pipettes, 5 µL–5000 µL\",\n\"brand\":{\"@type\":\"Brand\",\"name\":\"Globe Scientific\"},\n\"sku\":[\"3312-5\",\"3312-10\",\"3312-20\",\"3312-25\",\"3312-50\",\"3312-100\",\"3312-200\",\"3312-250\",\"3312-500\",\"3312-1000\",\"3312-2000\",\"3312-3000\",\"3312-5000\"],\n\"offers\":{\n\"@type\":\"AggregateOffer\",\n\"priceCurrency\":\"USD\",\n\"lowPrice\":\"108.10\",\n\"highPrice\":\"130.60\",\n\"offerCount\":\"13\",\n\"availability\":\"https:\/\/schema.org\/InStock\"\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\":\"Can these fixed-volume pipettes be autoclaved?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Yes. 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