Objective to study on the factors involved in the release rate of metformin hydrochloride in vitro sustained-release tablets.
目的对盐酸二甲双胍缓释片体外释放度相关因素进行研究。
2
To optimize the formula of the double-layer tablet of nateglinide rapid-release layer and metformin hydrochloride sustained-release layer.
优选由那格列奈速释层与盐酸二甲双胍缓释层组成的双层片处方。
3
Objective: To prepare compound metformin hydrochloride sustained-release capsules, and investigate the release behavior of metformin hydrochloride (MH) and glimepiride.