Positive Displacement Pipettes For Viscous Liquids

Positive Displacement Pipettes are precision instruments designed for accurate handling of viscous, volatile, or dense liquids. Unlike air-displacement pipettes, they use a directly contacting piston and capillary system, ensuring minimal error and preventing contamination or evaporation. These pipettes are commonly used in molecular biology, clinical diagnostics, food testing, and pharmaceutical labs, where reliable and precise liquid measurement is critical, especially with challenging samples.