The Eppendorf® Reference Series 2000 Adjustable Volume Pipette is a synonym for pipetting accuracy, a smooth stroke, a compact and robust design, and superior operating comfort. Single-handed volume adjustment. Lateral volume locking safeguards volume selected. Supplied with individual labels for identification. Its single, multifunctional button is used to operate the measuring stroke and blowout as well as eject the tip. Eppendorf "pipette/tip" system ensures utmost accuracy and precision. Ejection sleeve can be removed to fit into smaller vessels. Smooth-running piston is corrosion-free and chemically resistant. UV-resistant and completely autoclavable without any impairment of accuracy or precision. Individual factory calibration results (% accuracy and precision) supplied with each pipette. User calibratable. Eight adjustable-volume pipettes cover the range from 0.1 ¬µL to 2,500 ¬µL. Three-year warranty.