With the development of modern analytical technique, the Analysis Instruments are developing to the rapid, sensitive and informational direction. We are equiped with advanced analysis Instruments ,such as Ultraviolet and Visible Spectrophotometer,  Infra-red Spectrophotometer, TLC Scanner, Gas chromatograph, HPLC( High Performance Lliquid Chromatograph), Nuclear Magnetic-Resonance Detector and so on.Based on those,we can offers comprehensive test servises along with detailed documents.