Quality control of Chuanbaizhiyang Lotion
Chang Zeng
Abstract
Chang Zeng
Abstract
AIM: To establish the quality control standard for Chuanbaizhiyang Lotion(Radix Sophorae Flavescentis, Cacumen Tamaricis, Fructus Cuidii, etc.). METHODS: Radix Sophorae Flavesentis, Fructus Cnidii, Folium Artemisiae Argyi were identified by TLC. The content of osthole was determined by HPLC. RESULTS: The TLC sports developed was fairly clear. The HPLC showed good repeatability. The average recovery of osthole was 96.72% with RSD of 1.04%. CONCLUSION: The method is simple, accurate and can effectively control the quality of Chuanbaizhiyang Lotion.
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AIM: To establish the quality control standard for Chuanbaizhiyang Lotion(Radix Sophorae Flavescentis, Cacumen Tamaricis, Fructus Cuidii, etc.). METHODS: Radix Sophorae Flavesentis, Fructus Cnidii, Folium Artemisiae Argyi were identified by TLC. The content of osthole was determined by HPLC. RESULTS: The TLC sports developed was fairly clear. The HPLC showed good repeatability. The average recovery of osthole was 96.72% with RSD of 1.04%. CONCLUSION: The method is simple, accurate and can effectively control the quality of Chuanbaizhiyang Lotion.
Key concepts: Lotion, Repeatability, Radix (gastropod), Chromatography, Quality standard, High-performance liquid chromatography, Chemistry, Traditional medicine