| 氟尿嘧啶的pH指示剂吸收度比值测定法 |
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| 引用本文： | 张正行,朱远,林功舟,高敏四.氟尿嘧啶的pH指示剂吸收度比值测定法[J].中国药科大学学报,1983(3):23-32. |
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| 作者姓名： | 张正行 朱远 林功舟 高敏四 |
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| 作者单位： | 南京药学院药物分析教研室，南京药学院药物分析教研室，南京药学院药物分析教研室，南京药学院药物分析教研室 |
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| 摘 要： | 本文采用pH指示剂吸收度比值法测定氟尿嘧啶的含量,并就实验条件及影响测定的因素进行了探讨;给出了氟尿嘧啶的工作曲线,并利用此工作曲线在不同温度下进行了回收率试验。本法准确度高、精密度良好、变异系数小,测定样品时不需要标准对照品,具有方法便简的优点。
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| 关 键 词： | 氟尿嘧啶 pH指示剂吸收度比值法 |
DETERMINATION OF FLOROURACIL BY ABSORBANCE RATIO OF pH INDICATOR |
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| Zhang Zhengxing,Zhu Yuan,Lin Gongzhou and Gao Minsi.DETERMINATION OF FLOROURACIL BY ABSORBANCE RATIO OF pH INDICATOR[J].Journal of China Pharmaceutical University,1983(3):23-32. |
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| Authors: | Zhang Zhengxing Zhu Yuan Lin Gongzhou and Gao Minsi |
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| Institution: | Zhang Zhengxing;Zhu Yuan;Lin Gongzhou;Gao Minsi Division of Pharmaceutical Analysis Graduates in the Class of 1982 Anshun Institute for Drug Control |
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| Abstract: | The determination of Florouracil (5-FU) by absorbance ratio of pH indicator was presented.The experimental conditions and factors influencing the results were also described. The standard curve of 5-FU was established and the recovery test was conducted by this curve at various temperatures. The analytical results have shown that both the accuracy and precision are satisfactory with less coefficient of variation and the procedure is simple without any standards |
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| Keywords: | Florouracil Absorbance ratio of pH indicator 5-FU |
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