Preparation and Quality Control of Jumazhitong Film
- VernacularTitle:局麻止痛膜的制备及质量控制
- Author:
Baofeng YANG
;
Yonglong HAN
;
Xuehui GONG
;
Huiping DONG
;
Lihui LI
- Publication Type:Journal Article
- Keywords:
Jumazhitong film;
Dyclonine hydrochloride;
Preparation;
Quality control
- From:
China Pharmacy
2005;0(22):-
- CountryChina
- Language:Chinese
-
Abstract:
OBJECTIVE:To prepare jumazhitong film and establish its quality control method.METHODS:The jumazhitong film former was made with PVOH-124 as the base,the content of the principal agent-dyclonine hydrochloride was determined by HPLC.RESULTS:Good linear relation was achieved when the detection concentration range of dyclonine hydrochloride was 40.8～408?g/ml(r=0.9 998),the average recovery was 101.3%(RSD=1.3%,n=6).CONCLUSION:The preparing technique of jumazhitong film former is simple,its quality is stable and the control method is feasible.
