褶合光谱法同时测定胃康胶囊中3种维生素的含量  

Simultaneous determination of vitamins in Wei-Kang capsules by convolution spectrum method

作　　者：史德懿 邱泉清[1] 刘怡[2] 朱臻宇[3] 

机构地区：[1]上海市第六人民医院,上海200233 [2]上海医科大学药学院98届 [3]第二军医大学药学院

出　　处：《中国医院药学杂志》1999年第10期594-595,共2页Chinese Journal of Hospital Pharmacy

摘　　要：建立胃康胶囊中3种维生素的含量测定方法。方法：用计算机辅助把台光谱分析法，不经分离同时测定多成分混合体系各组分的含量。结果：胃康胶囊中维生素B1、维生素B2和维生系B6的平均回收率和RSD分别为（99.4±0.4）％、（100±0．3）％和（100．2±0．4）％。结论：此方法准确可靠、方便易行，适合于医院制剂的常规分析。OBJECTIVE: To establish a methed for determining fthree kindsof vitamins in Wei-Kang capsules. MEIHODS: com-puter-aided convolution spectrum method has been applied to the quantitative determination without separation. RESULTS: The aver-age recoveries and relative standard deviations were(99. 4 ±0. 4) % for VitB1、 (100. 6 ±0. 3) % for VitB2 and (100. 2 ±0. 4) % forVitB6, respectively. CONCLUSIONS: This method is accuracy, simple, rapid and suitable for routine analysis of hopital preparation.

关 键 词：褶合光谱法 胃康胶囊 维生素 含量 

分 类 号：R975[医药卫生—药品] R927.2[医药卫生—药学]