Quality standard for Manshanbai Sirup
- VernacularTitle:满山白糖浆的质量标准研究
- Author:
Min XIE
- Publication Type:Journal Article
- Keywords:
Manshanbai Sirup;
quality standard;
HPLC;
quercitrin、hyperoside
- From:
Chinese Traditional Patent Medicine
1992;0(04):-
- CountryChina
- Language:Chinese
-
Abstract:
AIM: To establish the quality standard for Manshanbai Sirup. METHODS: Rhododendron seniavinii Maxim. was identified by TLC. Quercitrin and hyperoside were determined by HPLC.HPLC conditions were as follows:Hypersil C_18 column,a mobile phase of acetonitrile- 0.05% phosphoric acid (14 ∶86),detection wavelength was at 350 nm. RESULTS: The spots were clear in TLC chromatogram and could be identified easily. The linear range of quercitrin was 0.039 6-0.991 ?g,the average recovery of quercitrin was 99.39% . The linear range of hyperoside was 0.04-1.025 ?g, the average recovery of hyperoside was 97.62% . CONCLUSION: This method is simple, accurate. It can be used for the quality control of Manshanbai Sirup.
