Study on the Quality Standard of Tiaojing Zhixue Granules
- VernacularTitle:调经止血颗粒的质量标准研究
- Author:
Huifang ZENG
;
Mingqing HUANG
;
Ping CHEN
;
Ziren SU
- Publication Type:Journal Article
- Keywords:
Tiaojing Zhixue Granules;
Paeoniflorin;
HPLC;
TLC;
Quality Standard
- From:
Traditional Chinese Drug Research & Clinical Pharmacology
2000;0(05):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective To establish the quality standard of Tiaojing Zhixue Granules.Methods Radix Astragali,Radix Paeononiae Alba,Herba Ecliptae and Fructus Psoraleae in Tiaojing Zhixue Granules were identified by TLC;Paeoniflorin content in Tiaojing Zhixue Granules was determined by HPLC.Results The relevant spots in Radix Astragali,Radix Paenoniae Alba,Herba Ecliptae and Fructus Psoraleae can be identified by TLC.The content of paeoniflorin in Radix Paenoniae Alba can be determined by HPLC.The linearity of paeoniflorin was good in the range of 0.0968 ~ 0.4838 ?g(r = 0.9999).The average recovery of paeoniflorin was 99.71 % with RSD = 1.33 %.Conclusion The established quality standard is simple,feasible and repeatable,and can be used for quality supervisory of Tiaojing Zhixue Granules.
