胃舒散中碱式碳酸铋的含量测定  

Determination of Bismuth Subcarbonate in Weishu Powder

作　　者：周泽清[1] 郑奕辉[1] 符红波[1] 苏丽君[1] 王棉光[1] 

机构地区：[1]汕头大学医学院第二附属医院,广东汕头515041

出　　处：《中成药》2001年第10期722-723,共2页Chinese Traditional Patent Medicine

摘　　要：目的 :建立胃舒散中碱式碳酸铋含量测定的方法。方法 :供试品经有机破坏后 ,采用络合滴定法测定制剂中碱式碳酸铋的含量。结果 :方法的平均回收率为 99.3 6± 0 .14 % (n =9)。结论 :可作为制剂的质量控制方法。Objective: To establish the detemination method of bismuth subcarbonate in Weishu Powder. Methods: The samples were ignited, then bismuth subcarbonate in residue was determined by compleximetry. Results: The average recovery was 99.36±0.14%(n=9). Conclusion: This method can be used in quality control of Weishu Powder preparation.

关 键 词：胃舒散 碱式碳酸铋 含量 测定 络合滴定法 中西医结合治疗 

分 类 号：R927.2[医药卫生—药学]