Integra Pipette Tips 300 ul Griptip Sterile Filtered ECO Rack 10 Racks with 96 Tips Each

Integra Biosciences® GripTip™ 300 µL Sterile Filtered Pipette Tips, ECO Racks (3735) – Case of 960 Tips

The Integra Biosciences® 3735 is a premium liquid handling consumable engineered to deliver extreme precision for manual micro-volume transfers, multi-channel pipetting, and handheld electronic pipetting platforms. Featuring Integra’s proprietary GripTip™ snap-on connection mechanics, these 300 µL tips eliminate typical friction-fit seating errors by mechanically locking onto the pipette shaft to prevent shifting, loosening, or accidental drop-offs. Outfitted with an integrated high-efficiency aerosol barrier filter, these tips are supplied pre-sterilized and arranged in standard 96-well grids across an environmentally friendly case of 10 ECO Racks of 96 tips each (960 total tips) to maintain absolute aseptic delivery during delicate molecular biology protocols.

Technical Performance & Design

• Proprietary GripTip™ Interlocking Collar: Features a precision-molded internal shoulder ring that snaps tightly over matching multi-channel shaft lobes. This mechanical connection ensures all tips sit at exactly the same vertical height across a multi-channel head, providing perfect alignment and leak-proof seals without forceful jamming.
• High-Efficiency Aerosol Protection Filter: Outfitted with an integrated hydrophobic filter barrier matrix. This block prevents airborne vapors, liquids, and aerosols from traveling up into the internal pipette barrel, protecting your equipment from corrosive sample carryover and preventing sample-to-sample cross-contamination.
• Eco-Friendly Low-Mass ECO Racks: Molded from lightweight, stackable PET. These racks use 60% less plastic than standard heavy-walled storage boxes and can be nested or compressed when empty to drastically minimize laboratory plastic discard footprints.
• Strict Cleanroom Quality Control: Every lot is gamma-irradiated and strictly verified to comply with high purity baselines, ensuring the tips are completely free of detectable RNase, DNase, endotoxins, and pyrogens.

Product Specifications

• Model Number / SKU: 3735 (GripTip™ Eco-Conscious Series)
• Primary Manufacturer: Integra Biosciences® Corp.
• Maximum Volumetric Capacity: 300 µL (Optimized for everyday molecular biology and genomic transfers)
• Tip Fitment Interface: Integra GripTip™ System (Compatible with 50 µL, 100 µL, and 300 µL Integra manual/electronic handheld models like EVOLVE, VIAFLO, VOYAGER, and SWITCH)
• Filter Component: Integrated Cellulose Aerosol Barrier
• Sterility Specification: Certified Gamma Radiation Sterilized Baseline
• Purity Verification: VIAPURE Certified (Free of detectable RNase, DNase, Endotoxins, and Pyrogens)
• Packaging Configuration: Case of 960 Tips (10 lightweight ECO racks holding 96 tips each in a standard 8x12 grid)

Key Benefits & Applications

• Precision Quantitative PCR Assays: Sterile, certified purity baselines ensure that delicate master mixes, expensive enzyme primers, and target cDNA fragments remain completely unadulterated by ambient laboratory bio-burden.
• Variable Spacing Plate Transfers: Integrates seamlessly with Integra VOYAGER adjustable tip spacing pipettors to facilitate fast, clean sample changes from 96-well tube racks straight into target multi-well assay plates.
• Sustainable Footprint Refills: Designed to be paired with the reusable, heavy-duty Integra PopTop Base. Technicians can open the PopTop lid with one hand, press the pipette onto the tips, and easily swap out the lightweight empty ECO racks.
• Aseptic Tissue Culture Isolation: Pre-sterilized, cleanroom-packaged design makes it perfect for delicate cellular manipulation, medium dosing, and reagent aliquoting inside sterile Class II biosafety environments.

Integra®, GripTip™, EVOLVE®, VIAFLO®, VOYAGER®, and VIAPURE® are registered trademarks of Integra Biosciences Group. Part number 3735 specifies the sterile filtered 300 µL model pre-arranged in lightweight ECO Racks. For workflows requiring ultra-low surface energy to handle detergent-heavy liquids or sticky protein configurations, alternative specialized Low-Retention variants should be specified instead.