Features 1、Large and clear 4-digit digital display window, clear digital display, easy to operate. 2、Professional manufacturing, stable performance, can prevent internal pollution and pipette damage. 3、According to ergonomic design, soft handle, long service life. 4、The tools provided are easy to calibrate and maintain, and easy to calibrate. 5、It can be widely used in clinical diagnostic laboratory, biotechnology laboratory, pharmaceutical and chemical laboratory and food laboratory. Specification Item Type: Pipette Material: Plastic Volume Range: 100-1000μl Test Volume: 1000μl, 500μl, 100μl Accuracy Error: ±0.60%, ±0.70%,±1.00% Repeat Error: ±0.20%, ±0.25%, ±0.70% Tip Volume: 1000μl Increment: 5μl Package List 3 x Pipette Tips 1 x Calibration Tool 1 x Pipette 1 x Instruction Manual