Methods Use the TLC distinguishing method to distinguish the Rhizoma Cibotii, Caulis SapthoLoBi of the PenYan Keli. 方法采用薄层色谱法对处方中的狗脊和鸡血藤等药材进行鉴别。
Results: The relevant spots in Rhizoma cibotii were identified by TLC, the content of icariin was determined by HPLC. 结果:TLC可鉴别出与狗脊相对应的斑点;HPLC法可测定淫羊藿苷的含量。