Pi-Pumps, 0.2ml, 2ml , 5ml, and 25ml sizes, for drawing up liquid into pipèts

Pi-Pump II & Pi-Pump III - Fast Release Series
Sizes for Pipets, 0.2ml, 2ml, 10ml, and 25ml capacity units
Color Coded by size

Pi-Pumps® are accurate, precise & safe, even with toxic or corrosive chemicals including most acids, alkalies and solvents. To use, simply rotate the wheel forward or backward for easy, precise filling or emptying. Rapid emptying is possible by simply pressing the plunger. All units are Color-coded.