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联苯双酯片剂的溶出度方法研究
引用本文:刘利群,白政忠,姜连阁,金涛. 联苯双酯片剂的溶出度方法研究[J]. 中国药品标准, 2012, 13(1): 41-44
作者姓名:刘利群  白政忠  姜连阁  金涛
作者单位:1. 黑龙江省食品药品检验检测所,哈尔滨,150001
2. 黑龙江大学,哈尔滨,150086
摘    要:目的:建立联苯双酯片剂的溶出度测定方法.方法:方法采用桨法,以2.0%十二烷基硫酸钠溶液为溶出介质,转速75 r·min-1,取样时间60 min;采用HPLC法测定溶出量.结果:不同生产厂家的联苯双酯片剂的溶出度存在显著差异.结论:所建方法可为提高联苯双酯片剂质量标准,建立合理的溶出度方法提供依据.

关 键 词:联苯双酯片  溶出度

Study of Method for Dissolution Test of Bifendate Tablets
Liu Liqun,Bai Zhengzhong,Jiang liange and Jin Tao. Study of Method for Dissolution Test of Bifendate Tablets[J]. , 2012, 13(1): 41-44
Authors:Liu Liqun  Bai Zhengzhong  Jiang liange  Jin Tao
Affiliation:2 * (Heilongjiang Provincial Institute For Foodstuff& Drug Control , Harbin 150001 ; Heilongfiang University , Harbin 150086 )
Abstract:Objective: To establish a method of dissolution test of bifendate tablets. Methods: The paddle method was used with 2.0% sodium dodecyl as dissolution medium at a rotate speed of 75 r · min-1, sampling time was 60 minutes. HPLC method was used to determine the content of bifendate. The dissolution of different brands of Bifendate tablets was investigated. Results: The results showed bifendate tablets from different manufactures are significant differences in dissolution. Conclusion: For bifendate tablets, the proposed method provides a basis for establishing a reasonnble dissolution test method and improving quanlity standards .
Keywords:bifendate tablets  dissolution rate
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