Pipette tips in rack, 1000 l, ULR, Premium Line, sterile, 96 pcs

Ultra Low Retention (ULR) version of our Premium Line high quality tips. Liquid handling accuracy and precision are crucial to success in todays molecular biology laboratories, especially for DNA analysis and protein handling. A significant culprit of pipette inaccuracy is binding of sample. Our ULR-tips are manufactured with a high quality diamond finish mold using specially developed resins to create a super hydrophobic internal surface thus reducing the binding and increasing sample delivery accuracy. On average ULR tips reduces the tip retention by near 85 % and decreases the standard deviation of the retained volume by more than 75 %. For pipette compatibility refer to Premium Line tips. Human DNA-free and certified free from DNase, RNase and PCR inhibitors. Presented in sterile polypropylene racks. Natural color. Certificate of sterilization