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用高效液相色谱法测定丹参舒心胶囊中丹参酮ⅡA的含量，在C18柱上以甲醇-水为流动相，用外标法定量，方法回收率101．3％，RSD＝2．04％。
The content of tanshinone IIA in Danshen Shuxin Capsule was determined by high performance liquid chromatography. Methanol-water was used as the mobile phase on the C18 column and quantified by external standard method. The recovery rate of the method was 101.3% and the RSD was 2.04%.