糊精对乙酰水杨酸肠溶片含量测定的影响  

Effect of Dextrin on Determination for Acetylsalicylic Acid Enteric-coated Tablets

作　　者：翁水旺[1] 周继斌[1] 

机构地区：[1]福建省药品检验所,福州350001

出　　处：《中国药事》2001年第1期44-45,共2页Chinese Pharmaceutical Affairs

摘　　要：探讨小剂量乙酰水杨酸肠溶片的含量测定方法。将原方法改为全用乙醇溶解、定容并滤过后进行测定 ,可排除辅料糊精对主药测定的干扰。方法平均回收率为 10 0 2 % ,RSD为 0 17%。修改后的方法简便、准确。The method for content determination of acetylsalicylic acid enteric-coated tablet was studied. The influence of auxiliary materials may be eliminated when main ingredients are determined after tablets dissolved in alcohol and filtered. The average recovery was 100 2%, and RSD was 0 17%. The method is simple and accruate.

关 键 词：糊精 乙酰水杨酸肠溶片 含量测定 药品检验 

分 类 号：R97[医药卫生—药品] R927.2[医药卫生—药学]