摘要
重点介绍超临界流体萃取和色谱(SFE和SFC),高效液相色谱(HPLC),气相色谱-质谱(GC-MS)联用技术,核磁共振(NMR),原子吸收光谱法和毛细管电泳(CE)在茶叶生物活性成份的分离,纯化和结构鉴定等应用领域的研究进展。
The developments in the application of supercritical fluid extraction and extuaction and chromatography(SFE and SFC), high power liquid chromatography(HPLC) ,high power capillary electrophoresis(HPCE),nuclear magnetic resonance(NMR), atomic absorption chro-matography.GC-MS.etc. to the separation,purification and structural identification of the bioactive components in tea leaf, are discussed.
