Study on Quality Standard for Xinkang Capsules
- VernacularTitle:欣康胶囊质量标准的建立
- Author:
Chunhua LI
- Publication Type:Journal Article
- Keywords:
Xinkang capsules;
HPLC;
Puerarin;
TLC
- From:
China Pharmacist
2014;(12):2140-2142
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To study the quality standard for Xinkang capsules. Methods:Panacis quinquefolii Radix, Chuanxiong Rhizoma and Ophiopogonis Radix were identified by TLC. The content of puerarin in Xinkang capsules was determined by HPLC. Results:The spots in TLC were clear. The linear range of puerarin was 108-648 μ g(r = 0. 999 9). The average recovery of puerarin was 97. 33%(RSD = 0. 4%). Conclusion: The method is simple, repeatable and accurate, which can be used in the quality control of Xinkang capsules.
