Roxy M™ sterile and non-sterile repeating pipettor tips are available in a full range of sizes to fit all applications, and are printed to indicate the capacity and the repetitive volumes that they dispense. An internal plunger prevents liquid from contacting any part of the pipettor, eliminating the risk of contamination. _x000D_Roxy M™ pipette tips fit most manual repeating pipettors including Roxy M™, Eppendorf® Multipette® 4780, Brand HandyStep® S, Fisherbrand® Repeating Pipetter, VWR® Repeating Pipettor, Gilson Distriman®, and Scilogex® StepMate Repeater Pipettor. Although the digital display will not be enabled, Roxy M™ Tips also fit many electronic pipettors._x000D_Available in 8 sizes with capacities from 0.05ml to 50ml to repeatedly dispense volumes from 1 to 5000μl, all Roxy M™ tips are manufactured in an ISO 9001:2000 facility and made of virgin polypropylene with a polyethylene internal plunger. Each pack of tips is lot stamped, comes with a Certificate of Conformity, and includes a convenient dosing chart. Sterile tips are individually packaged and bioclean® certified to be pyrogen-free, DNA-free, RNase-free, and ATP-free.