以芦丁为对照品，用分光光度法测定了总黄酮的含量，结果表明，该法操作方便，重现性好，ＣＶ为１．９６％，回收率为９７．３％。可用于仙珍骨宝胶囊的质量控制。 The content of total flavonoids was determined by spectrophotometry with rutin as the reference substance. The results showed that the method was easy to operate and had good reproducibility. The CV was 1.96% and the recovery rate was 97.3%. It can be used for quality control of Xianzhen Gubao capsules.