中草药中几种阴离子的初级形态分析研究

The Research of Primary Speciation Analysis of Several Anions in Traditional Chinese Medicines

本文报道几种中草药中常见非金属成分（阴离子）的离子色谱分析结果，研究了它们在原药及浸汁中的分布，改进了样品处理方法。

In this paper it is reported to analyze several common nonmetal anions such as F-,Cl-,NO3-,SO42-,PO43-in Jasminum sumbac,Licorice root,Dried tangerine Peal and a prescripnon containing 13 diverse drugs by ion Chromatography,to study their content distribution in crude drug.residue and decoctu and to improve sample treatment method by using Na2O2 -H2O2decomposition.