Preparation and Quality Control of Lomefloxacin Hydrochloride and Diethylstibestrol Oil
- VernacularTitle:洛雌油的制备及质量控制
- Author:
Meixiang ZHANG
;
Guangqiu ZHANG
;
Shuping WANG
- Publication Type:Journal Article
- Keywords:
Lomefloxacin hydrochloride and diethylstilbestrol oil;
Preparation;
Quality control
- From:
China Pharmacy
2001;0(11):-
- CountryChina
- Language:Chinese
-
Abstract:
OBJECTIVE:To prepare lomefloxacin hydrochloride and diethylstilbestrol oil and to establish the method for its quality control.METHODS:The content of lomefloxacin was determined by UV-spectrophotometry at the wavelength of283nm.RESULTS:The detected concentration of lomefloxacin hydrochloride was in linear relation to absorptivity in the range of2.5～16.0?g/ml(r=0.9995,n=6).The average recovery was99.8%(RSD=0.74%).CONCLUSION:The preparation technique is simple and the method for quality control is feasible.
