| CPA矩阵法测定复方氯丙嗪中二组分含量 |
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| 引用本文： | 叶青,黄河舟.CPA矩阵法测定复方氯丙嗪中二组分含量[J].南京军医学院学报,2000,22(2):89-90. |
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| 作者姓名： | 叶青 黄河舟 |
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| 作者单位： | 南京军医学院药物分析教研室!南京210099(叶青，黄河舟，骆望美)，金华市第三医院检验科(王颖) |
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| 摘 要： | 目的：测定复方氯丙嗪中的盐酸氯丙嗪和盐酸异丙嗪二组分含量。方法：ＣＰＡ矩阵紫外分光光度法测定复方药物中的二组分含量，微机处理数据。
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| 关 键 词： | CPA矩阵法 盐酸氯丙嗪 盐酸异丙嗪 含量 测定 |
Determination of two-component content in compound tablets of chlorpromazine with CPA matrix method |
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| Ye Qing,Huang Hezhou,Wang Ying,Luo Wangmei.Determination of two-component content in compound tablets of chlorpromazine with CPA matrix method[J].Journal of Nanjing Military Medical College,2000,22(2):89-90. |
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| Authors: | Ye Qing Huang Hezhou Wang Ying Luo Wangmei |
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| Abstract: | Objective:To determine chlorpromazine hydrochloride and promethazine hydrochloride content in the compound tablets of chlorpromazine. Methods: CPA matrix ultraviolet spectrophotometry was used to determine the two components in the compound tablets. The data were processed by a computer. Results:The selected wavelengths were 220, 226 and 254 nm. The average rate of recovery of chlorpromazine hydrochloride and promethazine hydrochloride was 99 6% and 100.8%( n =5), respectively, with CV not more than 3 0 %( n =8). Conclusion:Under the selected experimental condition, the CPA matrix method is simple, quick and accurate in the determination of chlorpromazine hydrochloride and promethazine hydrochloride content in the compound tablets. |
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| Keywords: | CPA matrix method spectrophotometry ultraviolet chlorpromazine hydrochloride promethazine hydrochloride |
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