United Scientific® Universal Pipette Tips with Filter, Low Retention, 2–20µL, Natural, Sterile, Pack of 960 (Ten Racks of 96)

{ "44267779752072": { "extra_description": "Ensure precise and contamination-free pipetting with United Scientific® Universal Low Retention Pipette Tips with Filter, designed for 2–20µL volumes. These sterile, natural polypropylene tips deliver superior accuracy while protecting samples and pipettors from aerosol contamination. Manufactured from ultra-pure USP Class VI certified polypropylene with a hydrophobic filter, these tips minimize liquid retention, making them ideal for viscous biological samples. Each pack includes 960 tips conveniently packaged in 10 racks of 96. Sterile, autoclavable, and free from DNase, RNase, and pyrogens—perfect for molecular biology, cell culture, and sensitive assays." }, "44267779784840": { "extra_description": "Achieve reliable and contamination-free pipetting with United Scientific® Universal Low Retention Pipette Tips with Filter, optimized for 2–200µL volumes. Designed to fit most pipettors, these sterile polypropylene tips deliver high accuracy while protecting instruments from aerosol contamination. The hydrophobic filter prevents carryover, while the ultra-pure polypropylene construction ensures chemical resistance and minimal sample retention. Sterile and autoclavable, these tips are ideal for sensitive biological and molecular applications. Supplied in 10 racks of 96 for convenient lab use (total 960 tips)." }, "44267779817608": { "extra_description": "Handle large-volume pipetting with confidence using United Scientific® Universal Low Retention Pipette Tips with Filter, designed for 100–1000µL applications. These sterile tips feature a hydrophobic filter that prevents aerosols and liquids from entering the pipettor, reducing cross-contamination risks. Manufactured from USP Class VI virgin polypropylene, they provide chemical resistance and 10x lower retention than standard tips, ensuring consistent sample delivery. Autoclavable and free from DNase, RNase, and pyrogens, these tips are ideal for molecular biology, microbiology, and routine lab procedures. Supplied in 10 racks of 96 tips (960 total)." } }

{ "44267779752072": { "extra_keyfeatures": "2–20µL universal fit pipette tips with filter for precision liquid handling Low retention design ensures accurate delivery with viscous samples Sterile, autoclavable tips free of DNase, RNase, and pyrogens Made from USP Class VI virgin polypropylene for maximum purity Convenient pack of 960 tips (10 racks of 96) for laboratory efficiency" }, "44267779784840": { "extra_keyfeatures": "2–200µL filter pipette tips compatible with most pipettors Low retention design improves accuracy with viscous or critical samples Sterile, autoclavable, DNase/RNase-free and pyrogen-free Manufactured from USP Class VI virgin polypropylene Supplied in 960-tip pack (10 racks of 96) for efficient workflow" }, "44267779817608": { "extra_keyfeatures": "100–1000µL universal pipette tips with protective filter Low retention design reduces sample loss with viscous liquids Sterile, DNase/RNase-free, pyrogen-free, and autoclavable Constructed from ultra-pure USP Class VI virgin polypropylene Convenient bulk pack of 960 tips (10 racks of 96) for high-volume labs" } }