On-line solid-phase extraction and HPLC determination of polycyclic aromatic hydrocarbons in water using fluorocarbon polymer sorbents

被引：88

作者：

Oliferova, L ^{[1
]}

Statkus, M ^{[1
]}

Tsysin, G ^{[1
]}

Shpigun, O ^{[1
]}

Zolotov, Y ^{[1
]}

机构：

[1] Moscow MV Lomonosov State Univ, Dept Chem, Div Analyt Chem, Moscow 119992, Russia

来源：

ANALYTICA CHIMICA ACTA | 2005年 / 538卷 / 1-2期

基金：

俄罗斯基础研究基金会;

关键词：

on-line; SPE; HPLC; PAH; fluorocarbon polymers; sorption;

D O I：

10.1016/j.aca.2005.01.061

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

Polyvinylidenefluoride (fluorocarbon polymer sorbent) with surface area 8.4 m(2) g(-1) and particle size 15-30 mu m was used for on-line SPE-HPLC determination of naphthalene, biphenyl, acenaphthene, anthracene and pyrene in natural water. Desorption eluent flow rates were varied from 0.50 to 1.75 ml min(-1) and the volume of analyte-containing eluent stream zone was 0.10-0.11 ml, while empty preconcentration column volume is 0.10 ml. Detection limits of SPE-HPLC method were established: 5 ng 1(-1) (biphenyl), 7 ng 1(-1) (anthracene), 8 ng 1(-1) (acenaphthene), 30 ng 1(-1) (pyrene), 40 ng 1(-1) (naphthalene), using UV spectrophotometric detection. Several samples of natural and potable water were spiked with mixture of PAHs, thus validating the proposed technique. (c) 2005 Elsevier B.V. All rights reserved.

引用

页码：35 / 40

页数：6

共 26 条

[1] On-line solid phase extraction system using PTFE packed column for the flame atomic absorption spectrometric determination of copper in water samples [J].

Anthemidis, AN ;

Zachariadis, GA ;

Stratis, JA .

TALANTA, 2001, 54 (05) :935-942

[2] Fully automated determination of selective retinoic acid receptor ligands in mouse plasma and tissue by reversed-phase liquid chromatography coupled on-line with solid-phase extraction [J].

Arafa, HMM ;

Hamada, FMA ;

Elmazar, MMA ;

Nau, H .

JOURNAL OF CHROMATOGRAPHY A, 1996, 729 (1-2) :125-136

[3] On-line coupling of immunosorbent and liquid chromatographic analysis for the selective extraction and determination of polycyclic aromatic hydrocarbons in water samples at the ng 1-1 level [J].

Bouzige, M ;

Pichon, V ;

Hennion, MC .

JOURNAL OF CHROMATOGRAPHY A, 1998, 823 (1-2) :197-210

[4] Determination of vitamins D2, D3, K1 and K3 and some hydroxy metabolites of vitamin D3 in plasma using a continuous clean-up-preconcentration procedure coupled on-line with liquid chromatography UV detection [J].

Boyer, FO ;

Romero, JMF ;

de Castro, MDL ;

Quesada, JM .

ANALYST, 1999, 124 (03) :401-406

[5] Multicomponent sequential injection analysis determination of nitro-phenols in waters by on-line liquid-liquid extraction and preconcentration [J].

Cladera, A ;

Miró, M ;

Estela, JM ;

Cerdà, V .

ANALYTICA CHIMICA ACTA, 2000, 421 (02) :155-166

[6]

Clarence M. J., 1984, ANAL CHEM, V56, P764

[7] Determination of polar pesticides with atmospheric pressure chemical ionisation mass spectrometry-mass spectrometry using methanol and/or acetonitrile for solid-phase desorption and gradient liquid chromatography [J].

Geerdink, RB ;

Kooistra-Sijpersma, A ;

Tiesnitsch, J ;

Kienhuis, PGM ;

Brinkman, UAT .

JOURNAL OF CHROMATOGRAPHY A, 1999, 863 (02) :147-155

[8]

Gergen I., 1998, ANAL CHEM PHYSICOCHE

[9] Determination of naphthalenesulfonates in water by on-line ion-pair solid-phase extraction and ion-pair liquid chromatography with fast-scanning fluorescence detection [J].

Gimeno, RA ;

Beltrán, JL ;

Marcé, RM ;

Borrull, F .

JOURNAL OF CHROMATOGRAPHY A, 2000, 890 (02) :289-294

[10] A laser-induced fluorescence dual-fiber optic array detector applied to the rapid HPLC separation of polycyclic aromatic hydrocarbons [J].

Hart, SJ ;

Hall, GJ ;

Kenny, JE .

ANALYTICAL AND BIOANALYTICAL CHEMISTRY, 2002, 372 (01) :205-215

← 1 2 3 →