Autoclave, PCR, Chromatograph manufacturer / supplier in China, offering New Electronic Analytical Balance 0~320g 0.1mg Readability Dw-Fa3204 Dw-Fa3204n External Calibration Electronic Balance, Drawell 1mg Dw-Fa3204 Dw-Fa3204n High Precision Laboratory Scientific Balance 320g 0.1mg Electronic Analytical Balance, Drawell New Arrival Analytical Balance 0.1mg 220g Economic Magnetic Sensor Dw-Fa2204/Dw-Fa2204n Laboratory Balance and so on.