Objective To study the optimal formula and preparation for Potassium Citrate SustainedReleaseTablet.
目的研究柠檬酸钾缓释片的最佳处方和制备工艺。
2
Nicotinic acid sustainedreleasetablet was prepared and its releasing features in vitro were evaluated.
制备烟酸缓释片剂,并评价其体外释放特性。
3
Objective: To compare the pharmacokinetics and relative bioavailability between matrine sustainedreleasetablet, matrine conventional capsule and matrine injection.