One-handed operation: This pipette pump is user-friendly and can be easily operated with one hand, making liquid transfer more efficient and convenient Precise liquid handling: The rotating thumb wheel design ensures that liquids can be accurately and easily aspirated or dispensed, making experimental operations more accurate Quick dispensing function: By pressing the side lever, all contents can be dispensed instantly, greatly improving experimental efficiency and reducing operation time Compatible with a variety of pipettes: Whether it is glass or plastic pipettes, this pump can be perfectly adapted, with strong applicability and improved laboratory flexibility Color coding for easy identification: The red design and color-coded size markings make the pipette pump easier to identify and select, especially for high-load laboratories, Manufacturer: SOYWIM