20microliter Genuine PCR Clean Eppendorf epT.I.P.S. pipette tips set the standard in the modern laboratory for precise liquid volume delivery. Only a perfectly manufactured pipette tip can ensure that the precision of a modern pipette is maximized. epT.I.P.S. by Eppendorf totally integrated pipetting system work in perfect combination with our pipettes, resulting in reduced-force tip attachment and ejection with complete sealing. Additionally, the universal nose cone design allows the tips to be used with pipettes from other manufacturers. Having our own production facility means that each one of our epT.I.P.S. is manufactured to the highest quality standards. Through our selection of the best plastic materials and ISO 9001-certified production processes, our tips maintain ideal wetting properties and boast high transparency and certified purity levels. Every tip is manufactured to match specifically to its respective Eppendorf pipette(s), thus ensuring the maximum precision and reliability you have come to expect and rely on.The Eppendorf pipette and tip system satisfies all of the requirements of EN ISO 8655 standards. Available in 40mm length. Features: Fine graduations make it easy to visually check the volume pipetted. New tip design for better access to a wider variety of tubes and wells. Finely tapered and extended for working with small volumes.