Our Laboratory
The Laboratory of Changsha Organic Herb Inc was established in 1993, currently there are 24 teaching ans research staffs servicing in our lab including 12 professors or doctoral mentors ,6 associate professors and established cooperation relationship with 7 professors or researchers from home and abroad.
OHI Laboratory has equipped with advanced instruments which worth more than 20 million(RMB) to effectively support scientific research on a comprehensive range of plant extracts . At the same time ,our laboratory studies are applicable from mini factory to industrial scale production.
Since its establishment of the laboratory, it has taken on a variety of key scientific research topic for domestic and foreign large enterprises of plant extracts, have devoted a total of 15 million yuan to the research,have published a total of more than 300 articles at home and abroad on the core publications and symposium papers one after another.
The main instruments and equipment in laboratory are as follows:
preparative liquid chromatograph, Atomic Absorption Spectrometer, High performance thin layer chromatography, HPLC, Gas Chromatograph, Frozen vacuum drying oven, ELSD, UV-Vis Spectrophotometer, Ultra-low temperature refrigerator, High-speed refrigerated centrifuge, Reverse osmosis membrane enrichment equipment, Cellulose detector, Ultra-pure water processor, Rotary Evaporator concentrator, Constant temperature water bath Miriam, Inorganic ceramic membrane ultra-filtration equipment, Nano-membrane separation equipment, color difference meter and etc.