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Empowering the Future of Science Education

The United Scientific® Universal Low Retention Filter Pipette Tips are engineered for precision liquid handling in research, clinical, pharmaceutical, biotechnology, and educational laboratory environments. Designed with a hydrophobic low-retention surface and integrated aerosol-resistant filter, these sterile pipette tips help improve sample recovery while minimizing contamination risks during sensitive pipetting applications.

Compatible with most major micropipette brands, these universal-fit pipette tips provide secure sealing and accurate dispensing performance for single-channel and multichannel pipettors. The integrated polyethylene filter barrier helps prevent aerosols and liquids from entering the pipette shaft, supporting cleaner workflows in PCR preparation, molecular biology, microbiology, cell culture, analytical chemistry, and diagnostic testing.

Manufactured from high-quality virgin polypropylene, these sterile laboratory pipette tips are DNase-free, RNase-free, pyrogen-free, and non-cytotoxic, making them suitable for highly sensitive laboratory protocols and contamination-controlled environments. The low-retention design improves liquid release and reduces sample waste compared to standard pipette tips, especially when working with viscous reagents and low surface tension liquids.

Available in multiple volume options including 10µL, 100µL, 200µL, 300µL, 1000µL, and 1250µL, these sterile racked filter pipette tips are ideal for laboratories seeking reliable, universal-fit consumables with superior contamination protection and dispensing accuracy. Each pack includes 10 racks of 96 tips, for a total of 960 sterile pipette tips.