Laboratory Centrifuge, Laboratory Thermostatic Devices, Combination & Joint Fittings manufacturer / supplier in China, offering Dlc HPLC Column Diamond-Coated Hydrophilic Interaction Nh2 Column for Nucleic Acids, Normal Phase High Purity Diamond Coated Silica Column for Hydrophilic Compound Separation, Dual Mode HPLC Column Cyano Reversed Phase Cn Column for Basic Compounds Separation and so on.