天仙口服液是由30种中药组成的复方制剂。名贵药材麝香及剧毒药材斑蝥、蟾酥,在处方中量较少,只占0.3%～0.7%。薄层色谱鉴别未见报导。本文进行薄层色谱鉴别,斑点清晰,结果满意。1　麝香、斑蝥的薄层色谱鉴别取本品1支,充分摇匀,吸取10ｍｌ,加石油醚(30～60℃)20ｍｌ,超声20ｍ Tian Xian Oral Liquid is a compound preparation consisting of 30 kinds of Chinese herbs. Luxurious medicinal materials Musk and highly toxic medicinal materials 蝥 蟾 蟾 蟾 蟾 蟾 蟾, 蟾 蟾 crisp, in the amount of prescriptions, only 0.3% to 0.7%. TLC identification has not been reported. Thin-layer chromatography was used for identification in this paper. The spots were clear and the results were satisfactory. 1 Taro-flavored TLC identification 1. Take 1 sample of this product, shake well, draw 10ml, add petroleum ether (30～60°C) 20ml, ultrasonic 20m