Ideal for use in confined spaces such as laminar flow hoods, this pipetting device converts any standard laboratory pipette into a hand-operated dispenser.

• Two precision valves for effortless control of fluid level in pipet
• Biohazard filter kit filters both vacuum and pressure lines
• Nosepiece helps eliminate cross contamination
• Replaceable check valve
• Device withstands ordinary laboratory reagents

This pipetting device accepts a range of standard glass and plastic pipettes from 1 to 100 ml and withstands ordinary laboratory reagents.

The dual-filter Pipet-Aid Biohazard Filter Kit filters both vacuum and pressure lines with a retention efficiency of 99.9999+% for 0.1 µm particles and droplets. It’s available factory installed with the Pipet-Aid or separately for attachment to existing unfiltered Pipet-Aid pumps. A locking tissue-culture nosepiece helps eliminate cross contamination due to over pipetting. The nosepiece incorporates a dual-hydrophilic and hydrophobic 0.8 µm filter that provides a barrier to 0.1 µm particles. It prevents further use once contaminated by fluid. Work can be rapidly resumed following filter replacement.

The replaceable check valve prevents fluid from entering the handle, which, along with the hose, is autoclavable. The long-lasting pump features quiet operation.