论文部分内容阅读
采用离子交换柱层析法分离黄芪生脉饮中的有机酸,并用中和滴定法测定其含量。此法操作简便,重现性好,结果准确。
Ion exchange chromatography was used to separate the organic acids from the Shengmai Decoction, and its content was determined by neutralization titration. This method is simple, reproducible and accurate.