Diamond Apex Fixed-Volume Single-Channel Pipettes, Fully Autoclavable — 2.5 µL to 10 mL, Sold Each The Globe Scientific Diamond Apex Fixed-Volume Pipette delivers locked, repeatable dispensing across 14 calibrated volumes for assays where a single set point is used all shift. Ideal for repetitive aliquoting in PCR setup, reagent addition in ELISA workflows, and standardized sample transfer on high-throughput benches. Each color-coded body identifies its volume at a glance. Technical Specifications Product Type Single-channel fixed-volume air-displacement pipette Volume Range 2.5 µL to 10,000 µL (10 mL) across 14 variants Material Chemical-resistant polymer body, fully autoclavable construction Closure/Cap Fixed-volume plunger, no adjustment dial Graduation Not applicable — fixed (single) volume per model Sterility Non-sterile; fully autoclavable (121 °C) Pack Size Each (one pipette per pack) Available Volumes 2.5 µL (Pink) 3352-2 $153.10 5 µL (Pink) 3352-5 $153.10 10 µL (Pink) 3352-10 $141.30 20 µL (Yellow) 3352-20 $153.10 25 µL (Yellow) 3352-25 $153.10 50 µL (Blue) 3352-50 $153.10 100 µL (Lavender) 3352-100 $141.30 200 µL (Lavender) 3352-200 $153.10 250 µL (Orange) 3352-250 $153.10 500 µL (Orange) 3352-500 $153.10 1000 µL / 1 mL (Green) 3352-1000 $141.30 2000 µL / 2 mL (Green) 3352-2000 $176.90 5000 µL / 5 mL (Green) 3352-5000 $176.90 10000 µL / 10 mL (Green) 3352-10000 $165.00 Applications Repetitive reagent aliquoting in PCR and qPCR master-mix setup Fixed-volume sample addition for ELISA and immunoassay plates Buffer and diluent dispensing in serial dilution protocols Standardized loading of agarose and SDS-PAGE gels Routine cell-culture media and supplement transfer QC and teaching environments needing locked, error-resistant volumes Quality & Procurement Supplied by labsupplies.com as an authorized Globe Scientific dealer shipping from US inventory. Each unit carries lot numbers that support traceability for CAP-, CLIA-, and ISO 15189-accredited laboratories. Frequently Asked Questions Can these pipettes be fully autoclaved? Yes. The Diamond Apex fixed-volume models feature fully autoclavable construction rated for standard 121 °C steam sterilization, allowing the complete pipette to be decontaminated between uses. Why choose a fixed-volume pipette over an adjustable model? Fixed-volume units lock to one calibrated set point, eliminating accidental dial changes and improving reproducibility for repetitive, high-volume protocols where a single aliquot size is dispensed repeatedly. What do the body colors indicate? Colors group volume ranges for fast bench identification — pink for the smallest microliter models, yellow, blue, lavender, orange, and green for the largest 1–10 mL units. Color does not affect performance. Are these pipettes sold individually or in sets? Each SKU is sold individually (one pipette per pack) at the listed per-pack price, so you can build a workstation set by selecting only the fixed volumes your protocols require. { "@context": "https://schema.org", "@type": "Product", "name": "Globe Scientific Diamond Apex Fixed-Volume Single-Channel Pipettes, Fully Autoclavable", "brand": { "@type": "Brand", "name": "Globe Scientific" }, "description": "Fully autoclavable fixed-volume single-channel air-displacement pipettes, 14 color-coded volumes from 2.5 µL to 10 mL, sold each.", "sku": [ "3352-2", "3352-5", "3352-10", "3352-20", "3352-25", "3352-50", "3352-100", "3352-200", "3352-250", "3352-500", "3352-1000", "3352-2000", "3352-5000", "3352-10000" ], "offers": { "@type": "AggregateOffer", "priceCurrency": "USD", "lowPrice": "141.30", "highPrice": "176.90", "offerCount": 14, "availability": "https://schema.org/InStock" } } { "@context": "https://schema.org", "@type": "FAQPage", "mainEntity": [ { "@type": "Question", "name": "Can these pipettes be fully autoclaved?", "acceptedAnswer": { "@type": "Answer", "text": "Yes. 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