| 吸光度比值K系数法测定安痛定注射液的含量 |
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| 引用本文： | 张兰桐,张振华.吸光度比值K系数法测定安痛定注射液的含量[J].光谱学与光谱分析,1996,16(2):115-118. |
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| 作者姓名： | 张兰桐 张振华 |
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| 作者单位： | 河北医科大学药物分析教研室，河北医科大学药学系中心仪器室 |
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| 摘 要： | 吸光度比值Ｋ系数法是一种可以同时测定多元混合组分的分光光度法，本文成功地应用该法测定了安痛定注射液中氨基比林，安替比林和巴比妥三种组分的含量，其平均回收率和相对标准偏差分别为９８．９６％，０．４１％，１００．６％，０．３４％，９８．３３％，０．６５％，本法简便快速，结果准确可靠。
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| 关 键 词： | 光度法 氨基比林 安替比林 巴比妥 安痛定 |
DETERMINATION OF ANTONGDING INJECTION BY ABSORBANCE RATIO K-FACTOR SPECTROPHOTOMETRY |
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| ZHANG Lantong, YUAN Zhifang, WANG Qiao, ZHOU Yuemian, ZHANG Aihua.DETERMINATION OF ANTONGDING INJECTION BY ABSORBANCE RATIO K-FACTOR SPECTROPHOTOMETRY[J].Spectroscopy and Spectral Analysis,1996,16(2):115-118. |
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| Authors: | ZHANG Lantong YUAN Zhifang WANG Qiao ZHOU Yuemian ZHANG Aihua |
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| Abstract: | Absorbance ratio K-factor spectrophotometry is a new method to determine mixed components system. The use of this method to determine antongding injection is reported here. The average recoveries.and relative standard deviations of aminopyrine, antipyrine and barbital were 98. 96 %, 0. 41 % ; 100. 6 %, 0. 34% ; 98. 33 %, 0. 65 %, respectively.The method is simple, rapid, and the result is accurate. |
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| Keywords: | Absorbance ratio K-factor spectrophotometry Amiopyrine Antipyrine Barbital Injection |
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