不同厂家生产的盐酸曲马多缓释片的三维释放特性考察
Study on the 3-D release characteristics of tramadol hydrochlo ride sustained-release tablets from the different factories
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Abstract: OBJECTIVE To study the three-dimension (p H-time-release) release characteristics of tramadol hydrochloride sustained ta blets from the different factories (ABC).METHOD According to Chp (2000) dissolution method I.The accumul ation release percentage o