Feature●According to ergonomic design, soft handle, long service life. Ergonomic design provides excellent operating experience.●It can be widely used in clinical diagnostic laboratory, biotechnology laboratory, pharmaceutical and chemical laboratory and food laboratory.●Large and clear 4-digit digital display window, clear digital display, easy to operate. Large display window allows for easy volume identification.●The tools provided are easy to calibrate and maintain, and easy to calibrate. Each pipette supplied with an individual calibration certificate.●Professional manufacturing, stable performance, can prevent internal pollution and pipette damage.Description