高效液相色谱法测定盐地碱蓬汁中7种水溶性维生素和18种氨基酸

The Determination of Seven Water-Soluble Vitamins and Eighteen Amino Acids in Suaeda Salsa(L)Pall Juice by High Performance Liquid Chromatography

采用Ｓｈｉｍ－ｐａｃｋＣＬＣ－ＯＤＳＣ_（１８）色谱柱和ＡＡ０３反相键合相柱，对盐地碱蓬（以下称碱蓬）汁中７种水溶性维生素和１８种氨基酸进行了分离测定，结果令人满意。

Suaeda salsa (L) pall is a wild plant widely distributed in the eastern part of China. In this work eighteen amino acids and seven vitamins present in the plant were analysed for the first time by reversedphase high performance liquid chromatographic separation and UV detection. For the amino acids, pre-column derivatization with 1-fiuoro-2,4-dinitrobenzene was adopted. These results provide a scientific foundation for exploiting and utilizing Suaeda Salsa(L) Pall.