Study on the Quality Standard of Shilong Qingxue Effervescent Granules
- VernacularTitle:石龙清血泡腾颗粒质量标准研究
- Author:
Qibing LIANG
;
Xing ZHOU
- Publication Type:Journal Article
- Keywords:
Shilong Qingxue Effervescent Granules;
gastrodin;
TLC;
HPLC;
quality standard
- From:
Chinese Journal of Information on Traditional Chinese Medicine
2008;0(S1):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective To establish the quality standard of Shilong Qingxue Effervescent Granules. Method Rhizoma curcuma, flos sophorae, cornus officinalis and gamdir vine in Shilong Qingxue Effervescent Granules were identified by TLC. The content of gastrodin in Shilong Qingxue Effervescent Granules was determined by HPLC. Results The TLC spots were highly clear without the interference of negative samples and were reproductive. A good linear for gastrodin was in the range of 14～70 ?g/mL (r=0.999 9). The average recovery was 97.33% (RSD=0.63%). Conclusion This method is simple, rapid and accurate, and can be used for the quality control of Shilong Qingxue Effervescent Granules.
