Eppendorf is a life science company, focusing on the R&D and sales of instruments, consumables and services for liquid treatment, sample treatment and cell treatment in laboratories. The main products include pipettes, automatic separation systems, separators, centrifuges, mixers and photometers, DNA amplification devices, as well as ultra-low temperature refrigerators, fermentation tanks, bioreactors, CO2 incubators, biological shakers and cell micromanipulation systems. Relevant consumable products, such as pipette, centrifuge tube, micro reaction plate and disposable bioreactor, are used in conjunction with Eppendorf instrument