Quality standard for Naolibao Pill
- VernacularTitle:脑力宝丸质量标准研究
- Author:
Xiaoyu HUANG
;
Nuojia HUANG
;
Anni MA
- Publication Type:Journal Article
- Keywords:
Naolibao Pill;
TLC;
Vitamin E;
Vitamin B_1;
HPLC
- From:
Chinese Traditional Patent Medicine
1992;0(03):-
- CountryChina
- Language:Chinese
-
Abstract:
AIM: To consummate the quality standard for Naolibao Pill. METHODS: Fructus Schisandrae sphenantherae,Rhizoma Acori tatarinowii,Rhizoma Chuanxiong,Vitamin E were identified by one TLC at lock in time.The Diamonsil C_(18) column was used mobile phases: methanol-isopropanol(70∶30),flow rate:1.0 mL/min,detection wavelength:284 nm for determining vitamin E;mobile phases:0.5% glacial acetic acid,flow rate:1.0 mL/min,detection wavelength:246 nm for determining Vitamin B_1. The content of Vitamin E and Vitamin B_1 were determined by HPLC. RESULTS: The average recoveries of added sample were 99.96% and 99.54%(RSD were 1.66% and 1.87%). CONCLUSION: The methods are accurate with a good reproducibility.They could be used for quality control of Naolibao Pill.
