United Scientific® Universal Pipette Tips with Filter, 2–200 µL, Natural, Bulk Pack of 1000 – Sterile, DNase/RNase-Free

{ "44267782176904": { "extra_description": "Ensure precision and protection in every pipetting task with United Scientific® Universal Pipette Tips with Filter, 2–200 µL. These natural, beveled, and graduated tips are engineered for reliable performance in biological and laboratory applications. Each tip features a 100% pure porous polyethylene filter, designed to block aerosols and liquids from entering the pipette body, safeguarding against cross-contamination. Made from ultrapure USP Class VI certified virgin polypropylene, these tips are DNase-free, RNase-free, and pyrogen-free, ensuring sample integrity. With a 99.9% Bacterial Aerosol Filtration Efficiency (BFE), they are the ideal choice for molecular biology, microbiology, and clinical research laboratories. Supplied in a bulk pack of 1000, these universal tips fit most major brand pipettors for dependable compatibility." }, "44267782209672": { "extra_description": "Handle high-volume pipetting with accuracy and contamination control using United Scientific® Universal Pipette Tips with Filter, 100–1000 µL. These natural universal tips are manufactured with an integrated 100% porous polyethylene filter that prevents aerosols and liquids from entering the pipette barrel, extending pipettor life and protecting valuable samples. Constructed from USP Class VI certified virgin polypropylene, these tips are certified DNase-free, RNase-free, and pyrogen-free, making them ideal for sensitive biological and molecular research. With a proven 99.9% Bacterial Aerosol Filtration Efficiency (BFE), they provide superior sample protection. The bulk pack of 500 ensures laboratories have reliable, cost-effective consumables for daily use. Compatible with most standard micropipettes, these tips deliver dependable performance across a wide range of applications." } }

{ "44267782176904": { "extra_keyfeatures": "Filter Protection: 100% polyethylene filters block aerosols and prevent cross-contamination High Purity Material: Manufactured from virgin USP Class VI polypropylene for maximum sample safety Certified Clean: DNase, RNase, and pyrogen-free to protect sensitive biological samples Superior Filtration Efficiency: 99.9% Bacterial Aerosol Filtration Efficiency (BFE) for enhanced protection Bulk Value Pack: 1000 natural, beveled, graduated tips for cost-effective laboratory use" }, "44267782209672": { "extra_keyfeatures": "Large Volume Range: Designed for accurate pipetting between 100–1000 µL Cross-Contamination Protection: Built-in polyethylene filters block aerosols and liquids Certified Sterility: DNase, RNase, and pyrogen-free for sensitive biological work Durable & Reliable: Made from high-quality USP Class VI virgin polypropylene Convenient Bulk Pack: 500 universal natural tips compatible with most micropipettes" } }