The Physical Chemistry Properties Evaluation of Copying and Original Aluminium Phosphate Gel
- VernacularTitle:磷酸铝凝胶仿制品与原研发产品的理化作用比较研究
- Author:
Dan MEI
;
Dakui LI
;
Peidong SUN
- Publication Type:Journal Article
- Keywords:
aluminium phosphate gel;
physical chemistry properties;
comparison
- From:
China Pharmacy
2001;0(11):-
- CountryChina
- Language:Chinese
-
Abstract:
OBJECTIVE:To compare the physical chemistry properties of copying(A) and original(B) aluminium phosphate gel METHODS:We examined the character,antacid activity,isolating capacity against H+ ions and viscosity in different pH values of two products RESULTS:Product A was not better than product B in the Character,antacid activity,isolating capacity against H+ ions and viscosity;The antacid activity of two preparations not influenced obviously by the food with low concentration;Two preparations all had difference physical chemistry properties in batches CONCLUSION:Product B was better than A in comparison of the physical chemistry properties
