Users can easily insert glass and plastic pipettes into the collar
with stabilizing fingers for secure hold. Pipette aid is resistant
to acids,alkalis. Easy disassembly for cleaning. Rotating the thumb
wheel draws liquid to desired volumes. To release liquid apply light
pressure to the fast release lever. For gradual dispensing rotate
the thumb wheel. Material: PP/Silicone.
Pipette Controller offers safe and convenient filling and dispensing
for glass and plastic pipettes from 1 ml to 100 ml pipettes. Pull
the slide lever when vacuum is needed. A single rocker switch
accurately controls aspiration and dispensing. Disposable,
in-line filter prevents contamination. Material: PP/Silicone.