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Titolo:
Solid-phase extraction for multiresidue analysis of organic contaminants in water
Autore:
Pichon, V;
Indirizzi:
Ecole Super Phys & Chim Ind, CNRS, ERS 657, Lab Environm & Chim Analyt, F-75231 Paris 05, France Ecole Super Phys & Chim Ind Paris France 05 yt, F-75231 Paris 05, France
Titolo Testata:
JOURNAL OF CHROMATOGRAPHY A
fascicolo: 1-2, volume: 885, anno: 2000,
pagine: 195 - 215
Fonte:
ISI
Lingua:
ENG
Soggetto:
PRESSURE CHEMICAL-IONIZATION; PERFORMANCE LIQUID-CHROMATOGRAPHY; DIODE-ARRAY DETECTION; TRACE-LEVEL DETERMINATION; POROUS GRAPHITIC CARBON; SINGLE-SHORT-COLUMN; CAPILLARY GAS-CHROMATOGRAPHY; AUTOMATED SAMPLE PREPARATION; MASS-SPECTROMETRIC DETECTION; RAPID TARGET ANALYSIS;
Keywords:
reviews; solid-phase extraction; multiresidue analysis; organic contaminants;
Tipo documento:
Review
Natura:
Periodico
Settore Disciplinare:
Life Sciences
Physical, Chemical & Earth Sciences
Citazioni:
94
Recensione:
Indirizzi per estratti:
Indirizzo: Pichon, V Ecole Super Phys & Chim Ind, CNRS, ERS 657, Lab Environm & Chim Analyt, 10Rue Vauquelin, F-75231 Paris 05, France Ecole Super Phys & Chim Ind 10 Rue Vauquelin Paris France 05 ce
Citazione:
V. Pichon, "Solid-phase extraction for multiresidue analysis of organic contaminants in water", J CHROMAT A, 885(1-2), 2000, pp. 195-215

Abstract

To overcome the limitations of the detection systems associated with gas or liquid chromatography, a sample pretreatment is required with the objective to provide a sample fraction enriched with all the target analytes and as free as possible from other matrix components. There is now no doubt thatsolid-phase extraction (SPE) has now become the method of choice for carrying out simultaneously the extraction and concentration of many compounds in aqueous samples. Many recent applications of SPE to multiresidue analysisare reviewed with an emphasis on the importance of the choice of the sorbent and of the sample volume. SPE is particularly well adapted to multiresidue analysis including compounds from a wide range of polarity or characterized by various physico-chemical properties. However, SPE is not completely free from practical problems inherent to the nature of the compounds or to the coupling to the chromatographic systems. Many examples are reported to illustrate these problems which can in most cases be circumvented. New developments in SPE are also reviewed. (C) 2000 Elsevier Science B.V. All rights reserved.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 10/07/20 alle ore 08:19:44