Feature: 1. STANDARD MANUFACTURING: Calibrated for accuracy according to ISO 8655. Each pipette is calibrated with a professional balance. Each micropipette comes with an individual test certificate. 2. PRECISE CONTROL: Laboratory single channel pipettor is precisely controlled by a rotatable nut and clearly displayed on a large digital screen. 3. WIDE APPLICATIONS: The single channel variable volume micropipettes are mainly used in molecular biology, microbiology, immunology, cell culture, analytical chemistry, biochemistry, genetics and so on. 4. ERGONOMIC DESIGN: The high temperature and high pressure resistance manual micropipette has a well design and an ultra light weight. It has been designed with the human form and human factors in mind to provide a fluent and easy ergonomic pipetting experience. 5. DURABLE MATERIAL: Laboratory single channel pipettor is made of premium ABS material, durable, stable performance, not easy to be damaged, long service life. Specification: Item Type: Laboratory Single Channel Pipettor Material: ABS Use: Pipettes Are Laboratory Tools Used to Collect, Transport and Dispense Small Amounts of Liquids to Measure a Fixed Volume. Typically Used for Liquid Handling, Sampling, Testing and Cell Culture in Medical, Biological, Chemical and Biotechnological Applications. Features Ergonomic Design for Frequent Repetitions and Can Be Autoclaved for Reuse. Package List: 1 x Pipette1 x Nozzle Cone1 x Accessory Bag1 x Test Certificate