Quality Standard of Qiwei Kangti Powders
- VernacularTitle:七味抗体散质量标准研究
- Author:
Rong FAN
;
Xiaohui XUE
- Publication Type:Journal Article
- Keywords:
Qiwei kangti powders;
Quality standard;
TLC;
HPLC
- From:
China Pharmacy
1991;0(03):-
- CountryChina
- Language:Chinese
-
Abstract:
OBJECTIVE:To establish the quality standard for Qiwei kangti powders.METHODS:Radix Astragali,Angelica sinensis,Salvia miltiorrhiza were identified by TLC.The content of tanshinone Ⅱ A(the chief content in Salvia milti-orrhiza) was determined by HPLC.RESULTS:The TLC spots developed were fairly specific.Tanshinone Ⅱ A showed a good linear relationship at a range of 5.44～32.64 ?g?mL-1(r=0.999 8),and its average recovery was 99.54%(RSD=0.955%,n=9).CONCLUSION:The established quality standard is applicable for the quality control of Qiwei kangti powders.
