Herba hyperici japonici, Pulvis fells ursi, Radix sophorae flavescentis, Radix angelicae sinensis in the Qingganle capsules were identified by thin layer chromatography.?RESULTS?

• 采用薄层色谱鉴别方法,对清肝乐胶囊中的地耳草、熊去氧胆酸、苦参及当归进行鉴别。