ONiLAB Lab Serological Pipette Controller, Manual Pipette Filler,0.1-100mL,ABS

Lightweight and Easy of use: Ergonomic and comfortable design enable easy operation at your finger tips with one hand. Squeeze the bulb to create a vacuum to draw up fluid. Push the control lever backward (upward) to aspirate liquid through a pipette, or push the lever forward (downward) to dispense the liquid. A press of the central bulb on the unit blows-out any remaining fluid if necessary. Precise pipetting control: The manual pipette controller was designed with an ergonomic grip and bulb for simple and precise operation. The sensitive thumb lever controls the aspirating and dispensing speeds from serological pipettes from 1 to 100 mL in size. Suitable for either glass or plastic serological or volumetric pipettes ranging from 1 - 100 mL. Easy for cleaning and maintenance: Made with ABS materials resistant to acids and alkalis and it's very easy to clean and maintain High quality lab materials: Includes a replaceable 3μm hydrophobic filter to protect your samples and internal com