Quality control of Traditional Chinese Medicine (TCM) is very important and difficult. Method that determine 1, 2 chemical constituents have been used in quality control of TCM for years. This method can not reflect the drug matching and the whole curative effect of TCM.
The gas chromatography fingerprint can reflect information of TCM as more as possible. It is not only a mode and technique for TCM quality control, but also a research mode and strategy for TCM theories and new drugs ...