Bel-Art Varipet® Positive Displacement Syringe Pipettors

10ml Varipet® Pipettor with Teflon® Tip. The Varipet® Pipettor is a self-filling pipetting aid designed for speed, ease and convenience. The molded polypropylene handle is ergonomically designed to permit extended use without fatigue. A Teflon® plunger assures smooth consistent operation. The Teflon® Tip Varipet® Pipettor has excellent chemical resistance because the fluids only contact the borosilicate glass.