ASGI make pipettes are made from sorted uniform thick wall glass tubes to provide accuracy in measurements. The jets are bevel ground ends to prevent these from chipping. The graduation is printed in durable amber strain which can withstand normal laboratory reagents & washing. Each pipettes is individually measured & then marked. Since all the pipettes are made from sorted uniform tubing hence accuracy can be easily obtained between any markings. Pipettes can be autoclaved or heated on direct flame for sterilisation.
Mouth piece of 5 ml and above are tooled with uniform OD and ID for easy sucking. Tooling also gives added strength.
Graduated pipettes Mohr type
Or contact the seller
in section "Laboratory pipettes"