The Transtar is a portable, autoclavable liquid handling system designed for use with 96 well plates. A sterile 96 tip disposable cartridge, which loads into the The 8-Pette and 12-Pette feature a unique, ergonomic trigger-style aspiration and dispense control mechanism designed to reduce thumb fatigue during repetitive pipetting. Volume is adjusted with a vernier-scale spindle. The 8-Pette and 12-Pette are entirely autoclavable. Volume range is 20-200 µl. Packaging: 1/cs