【摘要】 目的 :考察市售不同厂家盐酸二甲双胍片的溶出度。方法 :采用转篮法对14个厂家的盐酸二甲双胍片进行体外溶出度测定 ,并进行溶出参数方差分析。结果 :14个厂家产品的体外溶出度均符合《中国药典》2000年版的规定 ,但溶出参数各不相同。结论 :经统计学处理 ,不同厂家盐酸二甲双胍片抽检品的溶出参数有显著性差异 (P<0 01)。更多还原

【Abstract】 OBJECTIVE:To investigate the dissolubility of commercial metformin hydrochloride tablets from different manufactories.METHODS:The in vitro dissolubility of 14 kinds of commercial metformin hydrochloride tablets was determined by basket method and the dissolution parameters were analyzed with variance analysis method.RESULTS:The in vitro dissolubility of 14 kinds of metformin hydrochloride tablets fitted to the request of ChP2000,but the dissolution parameters were different.CONCLUSION:The statistical results indicate that there are significant differences between products from different factories(P<0.01).更多还原