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Positive Displacement Pipette

Positive Displacement Pipettes

Positive-displacement pipettes work like a syringe. There is no air cushion between the disposable piston and the sample. With no elastic air cushion to expand or contract, the aspiration force remains constant, unaffected by the physical properties of the sample.

A Positive Displacement pipette should be used with liquids that are (viscous, foaming, high-vapor-pressure, and other problematic liquids can not be transferred easily or accurately using traditional air displacement pipettes).

8 Item(s)

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8 Item(s)

per page

Set Descending Direction