Brand: Supertek

Blue 2mL  SKU: CH11815/1

Green 10mL SKU: CH11815/4

Red 25mL  SKU: CH11815/5

A fast release pipetting device for precise pipetting & zip quick emptying. The Knurled thumbwheel can be rotated to draw up or dispense liquids while the releaser may be pushed in for zip – quick emptying. The moulded chuck has a silicon rubber collet inside to hold various pipettes of standard sizes. It resists acids & alkalies and can be easily disassembled for thorough cleaning