Many years of trouble-free use have made the pi-pump® one of the world’s most popular pipetting aids. Accurate, precise and safe—even for use with toxic or corrosive chemicals.

Simply rotate the pi-pump® wheel forward or backward for easy and precise filling or emptying. Color-coded by size for easy identification. When the wheel is stopped, the piston remains in the required position and holds the liquid inside until ejected. pi-pump® provides a firm, positive fit for all standard pipettes.

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