LABORATORY INTERCOMPARISON STUDY FOR THE ANALYSIS OF NONYL- AND OCTYLPHENOL IN RIVER WATER (Articolo in rivista)

Type
Label
  • LABORATORY INTERCOMPARISON STUDY FOR THE ANALYSIS OF NONYL- AND OCTYLPHENOL IN RIVER WATER (Articolo in rivista) (literal)
Anno
  • 2008-01-01T00:00:00+01:00 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi
  • 10.1016/j.trac.2007.10.011 (literal)
Alternative label
  • R. Loos; J. Wollgast; J. Castro-Jimenez; G. Mariani; T. Huber; G. Locoro; G. Hanke; G. Umlauf; G. Bidoglio; P. Hohenblum; W. Moche; S. Weiss; H. Schmid; F. Leiendecker; T. Ternes; A. Navarro Ortega; A. Hildebrandt; D. Barcelo; P. Lepom; I. Dimitrova; O. Nitcheva; S. Polesello; S. Valsecchi; S. Boutrup; O. Sortkjaer; R. de Boer; J. Staeb (2008)
    LABORATORY INTERCOMPARISON STUDY FOR THE ANALYSIS OF NONYL- AND OCTYLPHENOL IN RIVER WATER
    in TrAC. Trends in analytical chemistry (Ref. ed., Print)
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • R. Loos; J. Wollgast; J. Castro-Jimenez; G. Mariani; T. Huber; G. Locoro; G. Hanke; G. Umlauf; G. Bidoglio; P. Hohenblum; W. Moche; S. Weiss; H. Schmid; F. Leiendecker; T. Ternes; A. Navarro Ortega; A. Hildebrandt; D. Barcelo; P. Lepom; I. Dimitrova; O. Nitcheva; S. Polesello; S. Valsecchi; S. Boutrup; O. Sortkjaer; R. de Boer; J. Staeb (literal)
Pagina inizio
  • 89 (literal)
Pagina fine
  • 95 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
  • 27(1) (literal)
Rivista
Note
  • ISI Web of Science (WOS) (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • R. Loos*, J. Wollgast, J. Castro-Jime´nez, G. Mariani, T. Huber, G. Locoro, G. Hanke, G. Umlauf, G. Bidoglio IES, Institute for Environment and Sustainability, Joint Research Centre (JRC) of the European Commission, Via E. Fermi, 21020 Ispra, Italy P. Hohenblum, W. Moche, S. Weiss UBA, Austrian Environment Agency, Vienna, Austria H. Schmid, F. Leiendecker, T. Ternes BFG, Federal Institute of Hydrology, Koblenz, Germany A. Navarro Ortega, A. Hildebrandt, D. Barcelo´ CSIC, Department of Environmental Chemistry, IIQAB, Barcelona, Spain P. Lepom UBA, German Environment Agency, Berlin, Germany I. Dimitrova, O. Nitcheva Institute for Water Problems, Bulgaria S. Polesello, S. Valsecchi IRSA, Institute for Water Research, CNR, Italy S. Boutrup, O. Sortkjaer NERI, Denmark R. de Boer, J. Staeb RIZA, Netherlands (literal)
Titolo
  • LABORATORY INTERCOMPARISON STUDY FOR THE ANALYSIS OF NONYL- AND OCTYLPHENOL IN RIVER WATER (literal)
Abstract
  • In support of the implementation of the European Union (EU) Water Framework Directive (WFD), the European Commission (EC) Joint Research Centre (JRC) organized a laboratory and sampling intercomparison study for the chemical monitoring of polyaromatic hydrocarbons (PAHs), polybrominated diphenyl ethers (PBDEs), and nonylphenol and octylphenol (NP/OP), priority substances of the WFD, in river water. EU Member State laboratories were invited to analyze a standard solution with unknown concentration levels and a river-water extract, as well as a real water sample from the River Po (Italy). For the standard solution and the river-water extract, good agreement was achieved for five laboratories. Triple-quadrupole liquid chromatography with tandem mass spectrometry (LC-MS2) and gas chromatography with MS (GC-MS) with or without derivatization proved to be comparable methods for the analysis of NP and OP. Fluorescence detection can also be used to analyze NP and OP, but it is less specific. The results of the River Po water sample showed that some laboratories have problems in analyzing NP at concentration levels below 100 ng/L due to contamination of laboratory blanks. Plastics materials should not be used during extraction and sample preparation. (literal)
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