●Sterile - Pre-sterilized to ensure a clean and safe transfer of liquids. ●Autoclavable - Autoclavable pipette tips and racks can be sterilized and reused, which helps reduce waste and saves on costs. ●RNase / DNase Free & Pyrogen Safe ●Universal Tips - These tips have a universal design and compatibility with a wide range of pipettes from various major brands. ●96 Tips in Rack - A sturdy rack containing 96 tips provides convenient organization and easy access for easy pipetting