For precise and efficient liquid transfer, the hand pipette pump is an indispensable tool in any laboratory. Ideal for use in research, clinical, and educational environments, it simplifies the process of measuring and transferring liquids. Attach the pipette, use the thumbwheel to draw the liquid, and press the lever to dispense. This pump's design minimal and maximum accuracy. Features -Color:Assorted Color -Material:Plastic -Size:16.00X3.50X2.00cm/6.29X1.38X0.79in(blue ) -Size:18.50X4.00X3.00cm/7.27X1.57X1.18in(red) -Capacity:2ml(blue) /10ml(green) /25ml(red) -Accurate volume control: the set pipette pumps, ensuring precise volume control for accurate experimental results -Colorcoded for efficiency: each pump is colorcoded for easy identification, enhancing efficiency and reducing the risk of crosscontamination -Versatile use: compatible with both plastic and glass pipettes, this set is suitable for a wide range of laboratory applications and experiments -Comfortable operation: the ergonomic design of the pipette pumps comfortable operation, minimizing hand strain during extended use - performance: constructed from plastic materials, these pipette pumps are built to last, providing reliable performance over time Package list: 3 x pipette pump