| 差示紫外分光光度法测定司帕沙星胶囊的含量 |
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| 引用本文： | 袁伟民,史泳梅. 差示紫外分光光度法测定司帕沙星胶囊的含量[J]. 中国现代应用药学, 1998, 15(6): 42-44 |
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| 作者姓名： | 袁伟民 史泳梅 |
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| 作者单位： | 江苏省药品检验所南京 210008 |
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| 摘 要： | 目的:建立司帕沙星胶囊的含量测定方法。方法:用差示紫外分光光度法测定司帕沙星的含量。结果:平均回收率为99.96％,RSD为0.55％,线性范围为5～25mg/L,本法结果与HPLC法对照基本一致。结论:该方法能消除辅料的干扰,方法简便,准确。
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| 关 键 词： | 紫外分光光度法 司帕沙星 胶囊 含量测定 抗菌药 |
Determination of content of sparfloxacin capsule by differential spectrophotometry |
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| Yuan Weimin(Yuan WM,Shi Yongmei(Shi YM. Determination of content of sparfloxacin capsule by differential spectrophotometry[J]. The Chinese Journal of Modern Applied Pharmacy, 1998, 15(6): 42-44 |
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| Authors: | Yuan Weimin(Yuan WM Shi Yongmei(Shi YM |
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| Abstract: | OBJECTIVE: To establish an accurate method for determination of Sparfloxacin Capsule. METHODS: Thedifferential spectrophotometry was used for determining sparfloxacin.RESULTS:The average recoveries was 99.96%(RSD = 0.55%) and linear range was 5 - 25mg/L,the result was consistent with that of HPLC. CONCLUSION:The method could eliminate interference of excipient and was simple and accurate. |
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| Keywords: | difierential spectrophotometly sparfloxacin capsule determination |
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