论文部分内容阅读
用薄层扫描法对前列腺保健袋中丹参酮ⅡA的含量进行测定，λS＝470nm，λR＝620nm。方法简单，结果准确，重视性好。平均回收率97．45％，变异系数1．28％。
The content of tanshinone IIA in the prostate health care bag was measured by a thin layer scan method, λS=470 nm, λR=620 nm. The method is simple, the result is accurate, and the emphasis is good. The average recovery rate was 97.45% and the coefficient of variation was 1.28%.