DETERMINATION OF AMITRAZ IN HONEY BY 1ST-DERIVATIVE SPECTROPHOTOMETRY

被引:13
作者
NEVADO, JJB
MAHEDERO, MC
OLIBARES, JA
SALINAS, F
机构
[1] Department of Analytical Chemistry, Universidad de Extremadura, 06071, Badajoz
关键词
D O I
10.1080/03067319108026975
中图分类号
O65 [分析化学];
学科分类号
070302 ; 081704 ;
摘要
A new method for the determination of l,5-bis(2,4-dimethylphenyl)-3-methyl-l,3,5-triazopenta-l,4-diene (Amitraz) in honey by derivative spectrophotometry is proposed. Amitraz is extracted from aqueous honey solutions with CC14and it is determined between 0.1 and 1.5 μg. ml−1from the first-derivative spectrum by measuring the peak amplitude at 332 nm (1D33J), as the vertical distance from the peak to the baseline. © 1991, Taylor & Francis Group, LLC. All rights reserved.
引用
收藏
页码:187 / 194
页数:8
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