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差示分光光度法测定炎特灵片中甲氧苄啶的含量
引用本文:王卫平,吴青,孙世杰. 差示分光光度法测定炎特灵片中甲氧苄啶的含量[J]. 河南医学研究, 2001, 10(4): 329-330
作者姓名:王卫平  吴青  孙世杰
作者单位:1. 河南省开封市药品检验所,
2. 河南省商丘市第四人民医院,
摘    要:目的 :不经分离直接测定炎特灵片中甲氧苄啶的含量。方法 :采用差示分光光度法。结果 :该法的平均回收率为 10 0 2 % ,(RSD =0 30 % ,n =5 )。结论 :方法简便、快速、准确

关 键 词:差示分光光度法  炎特灵  甲氧苄啶
文章编号:1004-437X(2001)04-0329-02
修稿时间:2001-10-09

Determination of trimethoprim in yanteling tablets with differential spectrophotometry
WANG Wei ping,?WU Qing,?SUN Shi jie. Determination of trimethoprim in yanteling tablets with differential spectrophotometry[J]. Henan Medical Research, 2001, 10(4): 329-330
Authors:WANG Wei ping  ?WU Qing  ?SUN Shi jie
Abstract:Objective: The content of trimethoprim in the Yanteling tablets was determined derecte without any separation.Methods: Differetial spectrophotometry was used.Results: The average recovery of the method was 100.2%.(RSD=0 30%, n =5) Conclusion: The method is simple,rapid and accurate.
Keywords:differetial spectrophotometry  yanteling  trimethoprim  
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