| 牙周康胶囊的系数倍率测定 |
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| 引用本文： | 李永康 史志强. 牙周康胶囊的系数倍率测定[J]. 中国医药工业杂志, 1996, 27(12): 548-549 |
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| 作者姓名： | 李永康 史志强 |
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| 作者单位： | 内蒙古自治区药品检验所 |
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| 摘 要： | 采用系数倍率法不经分离直接测定牙周康胶囊中甲硝唑和芬布芬的含量，其平均回收率分别为１００．４％和９９．５４％，ＲＳＤ分别为０．３１％和０．４６％。
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| 关 键 词： | 系数倍率法；牙周康胶囊；甲硝唑；芬布芬；测定 |
DETERMINATION OF Ya-zhou-kang CAPSULES BY K-RATIO SPECTROPHOTOMETRY |
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| LI Yong-Kang, SHI Zhi-Qiang. DETERMINATION OF Ya-zhou-kang CAPSULES BY K-RATIO SPECTROPHOTOMETRY[J]. , 1996, 27(12): 548-549 |
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| Authors: | LI Yong-Kang SHI Zhi-Qiang |
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| Abstract: | K-ratio spectrophotometry at 281 and 311nm,selecting the K less than 1, was applied to the determination of metronidazole and fenbufen in Ya-zhou-kang capsules, This method is simple and rapid without any separation.The average recovery of metronidazole was 100.4%(cv 0.31%)and that of fenbufen was 99.54%(cv 0.46). |
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| Keywords: | K-ratio spectrophotometry Ya-zhou-kang capsule metronidazole fenbufen |
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