Pipette Protection: As the pipette shaft is never in contact with hazardous or corrosive samples, aerosol contamination is avoided.Īnother benefit of the MICROMAN E is how easy and convenient it is to use.Sample Protection: Residual carryover, which can interfere with highly sensitive experiments, is eliminated.Your Protection: With the built-in tip ejector, there is no contact between your hand, the sample and the contaminated disposable capillary piston.In addition to precision and accuracy, MICROMAN E also provides triple protection from contamination when dealing with highly contaminated or hazardous samples. The MICROMAN E is a pipette every bench should have when handling viscous, volatile, foaming, hot or cold, radioactive or infectious liquids. The Capillary Pistons work just like a syringe, eliminating the air cushion between the liquid and disposable piston, making it perfect for pipetting non-aqueous samples. However, positive displacement pipettes like Gilson's ergonomic MICROMAN® E and Capillary Pistons (CPs) work differently, and volume delivery is unaffected by the nature of the sample. Whilst commonly used air displacement pipettes are highly accurate for most pipetting applications, their performance is adversely affected by the physical properties of the solutions handled, such as viscosity, volatility, surface tension and temperature. Why Positive Displacement Pipettes Are Perfect For Problematic Samples
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