These pipettes are an excellent choice for students and professionals. The lightweight yet durable frame is designed to deliver precise measurements with maximum comfort. Continuously adjustable, each pipette is designed to dispense precise volumes of liquids safely, as controlled by the Push-Button Adjustment Knob and the Thumbwheel with Friction Ring. In addition, the tip-ejector and included disposable tips erase any need for the user to handle used tips, thus protecting against cross-contamination. Convenient and reliable, these pipettes are used and trusted in medical, chemical, and scientific research departments and schools around the world.

*Push-Button Adjustment Knob
*Tip-Ejector Button
*Thumbwheel w/ Friction Ring (Fine Volume Adjustment)
*Volume Meter w/ Numbered Dial for direct reading
*Correcting Nut at the base
*Tight seal ensures quality of reading
*Lightweight frame
*Durable body ensures long product life