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


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 (međunarodna recenzija, članak, znanstveni)


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

Autori
Senta, Ivan ; Terzić, Senka ; Ahel, Marijan

Izvornik
Chromatographia (0009-5893) 68 (2008), 9-10; 747-758

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
Column liquid chromatography-mass spectrometry; wastewater and river water analysis; antimicrobials; sulfonamides; fluoroquinolones; macrolides

Sažetak
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.

Izvorni jezik
Engleski

Znanstvena područja
Geologija



POVEZANOST RADA


Projekt / tema
098-0982934-2712 - Organski spojevi kao molekulski obilježivači antropogenog utjecaja na okoliš (Marijan Ahel, )

Ustanove
Institut "Ruđer Bošković", Zagreb

Časopis indeksira:


  • Current Contents Connect (CCC)
  • Web of Science Core Collection (WoSCC)
    • Science Citation Index Expanded (SCI-EXP)
    • SCI-EXP, SSCI i/ili A&HCI
  • Scopus