Laboratory Instrument, Rotary Evaporator, Glass Reactor manufacturer / supplier in China, offering Benchtop Spectrophotometer with Wide Wavelength Range for Accurate Absorbance and Transmittance Measurement, Benchtop Digital Colorimeter for Precise Color Analysis in Water, Food, Chemical and Pharma Labs, Large-Capacity 30L Rotary Evaporator for Pilot Plant Distillation and Solvent Recovery and so on.