Quality detection method for Tibetan medicinal composition oxytropis itch-relieving preparation

The invention discloses a quality detection method for a Tibetan medicinal composition oxytropis itch-relieving preparation. According to the quality detection method, the quality standard of conventional Tibetan medicinal composition oxytropis itch-relieving preparations is correspondingly improved, the identification method for oxytropis chiliophylla and Acacia catechu in the primary standard, and the identification method for benzoin is added; and the content detection methods for heavy metal and ricinine are added, the content detection methods for sulfur, total flavonoids, ursodeoxycholic acid and muscone are added, so that the quality detection on the Tibetan medicinal composition oxytropis itch-relieving preparation is relatively accurate, and the safety, the effectiveness and the controllable quality of the preparation are further guaranteed.