Objective: To set up the quality of Tibetan medicine Shibawei Dangshen Wan standard. Methods: The main ingredients in a prescription were identified by microscopic and TLC. Results: Semen cassiae,medicine terminalia fruit, and fructus terminaliae bil ericae in the prescription were identified by microscopic; common aucklandia root, acorus calamus L., and semen cassiae in the prescription were identified by TLC; the toxic component aconitine in radix aconiti was determined the limit.Conclusion: The method is simple, accurate, good repeatability. It can be used for quality control of Tibet traditional medicine Shibawei Dangshen pil s.