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Simultaneous determination of sulfonamides, fluoroquinolones, macrolides and trimethoprim in wastewater and river water by LC-tandem-MS (CROSBI ID 146214)

Prilog u časopisu | izvorni znanstveni rad | međunarodna recenzija

Senta, Ivan ; Terzić, Senka ; Ahel, Marijan Simultaneous determination of sulfonamides, fluoroquinolones, macrolides and trimethoprim in wastewater and river water by LC-tandem-MS // Chromatographia, 68 (2008), 9-10; 747-758. doi: 10.1365/s10337-008-0780-6

Podaci o odgovornosti

Senta, Ivan ; Terzić, Senka ; Ahel, Marijan

engleski

Simultaneous determination of sulfonamides, fluoroquinolones, macrolides and trimethoprim in wastewater and river water by LC-tandem-MS

A sensitive and highly selective method for the simultaneous determination of sulfonamides, macrolides, fluoroquinolones and trimethoprim in wastewater and river water has been developed. Samples were enriched by solid-phase extraction and analysed by reversed-phase liquid chromatography coupled to electrospray ionization tandem mass spectrometry (LC-MS-MS). Several surrogate standards were used for quantification purposes. Absolute recoveries of individual antimicrobials were between 49 % and 133 % with RSD between 1 % and 18 % in all investigated matrices. Detection limits in low ng L-1 range were achieved. The method was successfully applied to the analysis of raw municipal wastewater, wastewater effluents and river waters.

column liquid chromatography-mass spectrometry ; wastewater and river water analysis ; antimicrobials ; sulfonamides ; fluoroquinolones ; macrolides

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Podaci o izdanju

68 (9-10)

2008.

747-758

objavljeno

0009-5893

1612-1112

10.1365/s10337-008-0780-6

Povezanost rada

Geologija

Poveznice
Indeksiranost