DEVELOPMENT OF FAST-SCANNING FLUORESCENCE-SPECTRA AS A DETECTION SYSTEM FOR HIGH-PERFORMANCE LIQUID-CHROMATOGRAPHY DETERMINATION OF POLYCYCLIC AROMATIC-HYDROCARBONS IN WATER SAMPLES

Authors
FERRER R GUITERAS J BELTRAN JL
Citation
R. Ferrer et al., DEVELOPMENT OF FAST-SCANNING FLUORESCENCE-SPECTRA AS A DETECTION SYSTEM FOR HIGH-PERFORMANCE LIQUID-CHROMATOGRAPHY DETERMINATION OF POLYCYCLIC AROMATIC-HYDROCARBONS IN WATER SAMPLES, Journal of chromatography, 779(1-2), 1997, pp. 123-130
Citations number
36
Categorie Soggetti
Chemistry Analytical","Biochemical Research Methods
Journal title
Journal of chromatography → ACNP
Volume
779
Issue
1-2
Year of publication
1997
Pages
123 - 130
Database
ISI
SICI code
Abstract
A new detection system based on full-spectrum fast scanning fluorescen ce has been developed for high-performance liquid chromatography (HPLC -FSFS). Emission spectra were obtained by scanning the effluent from a chromatographic column at 50 nm s(-1). The raw chromatograms were cor rected by an interpolation method, because the fluorescence intensity measured for each consecutive wavelength corresponded to a different p ortion of the effluent. Quantification of samples was done by partial least squares (PLS). This procedure has been used for the determinatio n of polycyclic aromatic hydrocarbons in water samples. (C) 1997 Elsev ier Science B.V.