Environmental screening by capillary gas chromatography combined with mass spectrometry and atomic emission spectroscopy

被引：15

作者：

PedersenBjergaard, S ^{[1
]}

Semb, SI ^{[1
]}

Vedde, J ^{[1
]}

Brevik, EM ^{[1
]}

Greibrokk, T ^{[1
]}

机构：

[1] NORWEGIAN INST WATER RES,N-0411 OSLO,NORWAY

来源：

CHEMOSPHERE | 1996年 / 32卷 / 06期

关键词：

capillary gas chromatography; mass spectrometry; atomic emission spectroscopy; environmental analysis;

D O I：

10.1016/0045-6535(96)00013-6

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

Capillary gas chromatography (GC) combined with mass spectrometry (MS) and atomic emission spectroscopy (AED) was utilized for a comprehensive investigation of organic micropollutants in a marine sediment. Most compounds were found and identified by CC-MS library search. The elemental information from GC-AED was utilized for confirmation purposes, for analyte characterization in cases where identification by CC-MS was impossible, and for screening on heteroatomic components. In addition, GC-AED was effectively used for the quantitative part, where the total amount of GC amenable material, classes of compounds, and individual components were determined.

引用

页码：1103 / 1115

页数：13

共 46 条

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