We employ a unique molding process to produce tips with a uniform field of highly-repellent fluoropolymer molecules that form an impenetrable “superhydrophobic” surface. The result: liquids and molecules are suspended above the polypropylene tip surface, allowing difficult liquids to glide effortlessly in and out of the tip.
The super-repellent surface of Rainin LR tips "normalizes" the flow characteristics of fluids with diverse compositions and physical characteristics (viscosities, surface tension, density, hydrophobicity, etc.) The result: enhanced pipetting accuracy across a broader range of sample types. Rainin Low Retention Pipette Tips provide greater peace of mind and better data fidelity when pipetting.
Rainin Low Retention Pipette Tips are available for LTS and universal-fit pipettes.