Need super reliable pipette tips for sensitive lab work? These Diamond PosiStop tips are made for LTS-style pipettors (like Rainin LTS and Diamond's own models). The key feature is the \positive stop\ collar – it gives you a solid, secure seal every time you attach a tip, which means better accuracy and consistency in your assays. They're sterile, free from RNase, DNase, pyrogens, endotoxins, and PCR inhibitors – all the bad stuff you don't want messing with your samples. Made from medical-grade virgin polypropylene in a cleanroom. Each tip has graduation marks so you can visually check your volume. Comes super convenient: 96 tips per rack, and you get 10 racks in a case (that's 960 tips total). Perfect for busy labs where precision and purity matter. Takes the guesswork out of pipetting.
