DETERMINATION OF CARBARYL AND 1-NAPHTHOL IN ENGLISH APPLES AND STRAWBERRIES BY COMBINED GAS-CHROMATOGRAPHY FLUORESCENCE SPECTROMETRY

被引：25

作者：

BAGHERI, H ^{[1
]}

CREASER, CS ^{[1
]}

机构：

[1] UNIV E ANGLIA,SCH CHEM SCI,NORWICH NR4 7TJ,NORFOLK,ENGLAND

来源：

JOURNAL OF CHROMATOGRAPHY | 1991年 / 547卷 / 1-2期

关键词：

D O I：

10.1016/S0021-9673(01)88658-1

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

A rapid and selective method is reported for the determination of carbaryl (1-naphthalenol methyl carbamate) and its hydrolysis product, 1-naphthol, using combined gas chromatography-fluorescence spectrometry (GC-FS). The title compounds were detected and quantified as 1-methoxynaphthalene (lambda-ex 282 nm, lambda-em 334 nm) after derivatisation with trimethyl anilinium hydroxide. The method has been demonstrated for the analysis of English apples and strawberries. The limit of detection for carbaryl by GC-FS was 0.14 mg kg-1.

引用

页码：345 / 353

页数：9

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