With over-the-counter medicines, it is also important that the ingredients are studied to ensure that children do not receive two doses of the same drug from different preparations.
Chitosan has been widely applied on drugpreparations owing to its good biologic and particular physical and chemical properties.
壳聚糖以其优良的理化性质和生物特性在药物制剂中已得到广泛的应用。
3
Objective: to understand the current application of raw materials not in accordance with the standards for drug to pharmaceutical preparations and probe into the way to solve the problem.