Constructed of high-density polypropylene, plastic resists corrosive
action of common cleaning solutions, reduces scratching and
breakage of glassware.
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.
Material: Medical grade polypropylene autoclavable,
free of lubricants, dyes and heavy metals.Certified
DNase, RNase, Human DNA and PCR inhibitor free.
Sterile Tips are Pyrogen Free.