Study On Quality Criteria Of Qubishujian Pills

With the modernization of Chinese traditional medicine, more and more new science and technology have been used into varieties of the production processes of Chinese traditional medicine, ranging from abstraction, production, identification and quality control etc. To study the effective quality control method of Qubishujian pills, we have researched the main components of this product in both qualitation and quantitation.1. SummaryThe cognition of periarthritis of shoulder, the general study situation about the medicinal materials of Qubishujian pills.2. The quality criteria of Qubishujian pillsThe modern technology thin layer chromatography was used for the identification of Radix Astragali, Radix Et Rhizoma Notoginseng, Rhizoma Corydalis, Ramulus Cinnamomi, Rhizoma Et Radix Notopterygii and Radix Angelicae Sinensis. The results Proved that thin layer chromatography for identification these five ingredients was highly specific with clear spots and high effieiency. High performance liquid chromatography was used in assay the icariin, naringin, cinnamaldehyde, ferulic acid, dl-tetrahydropalmatine and isoimperatorin in order to enact the quality specification. This paper established a new perfect quality standard of Qubishujian pills, which made the quality of the famous brand high quality product-Qubishujian pills more stable and controllable.