Determination of polycyclic aromatic hydrocarbons by HPLC with spectrofluorimetric detection and wavelength programming

被引：14

作者：

Beltran, JL

Ferrer, R

Guiteras, J

机构：

[1] Dept. de Quim. Analítica, Universitat de Barcelona, 08O28 Barcelona

来源：

JOURNAL OF LIQUID CHROMATOGRAPHY & RELATED TECHNOLOGIES | 1996年 / 19卷 / 03期

关键词：

D O I：

10.1080/10826079608001229

中图分类号：

Q5 [生物化学];

学科分类号：

071010 ; 081704 ;

摘要：

The sixteen polycyclic aromatic hydrocarbons (PAH) classified as priority pollutants by the EPA have been determined by HPLC, in isocratic conditions, with spectrofluorimetric detection and wavelength programming. The possibility of selecting the optimum wavelengths for each PAH gives the advantages of increased sensitivity - reaching the low pg level - and of improved selectivity, because it is possible to carry out an independent determination of coeluting compounds, provided that their excitation and emission spectra are different enough.

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页码：477 / 488

页数：12

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