SIMULTANEOUS DETERMINATION OF FURALTADONE AND CHLORAMPHENICOL IN PHARMACEUTICALS BY DERIVATIVE SPECTROPHOTOMETRY AND THE DERIVATIVE OF THE RATIO SPECTRA

被引：0
|
作者：
NEVADO, JJB
FLORES, JR
PARDO, MLM
机构：
来源：
FRESENIUS JOURNAL OF ANALYTICAL CHEMISTRY | 1994年 / 349卷 / 10-11期
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D O I：
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中图分类号：
O65 [分析化学];
学科分类号：
070302 ; 081704 ;
摘要：
Two methods for determining furaltadone and chloramphenicol in mixtures by first derivative spectrophotometry and the derivative of the ratio spectra are described. The procedures do not require any separation step. By both methods lower determination and detection limits are obtained. The methods were applied for determining the two compounds in two pharmaceutical products.
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页码：756 / 760
页数：5
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