Postigo, Cristina
- Department of Aquatic Sciences and Assessment, Swedish University of Agricultural Sciences
- Institute of Environmental Assessment and Water Research (IDAEA-CSIC)
Abstract
Pollution has been less investigated in marine and coastal environments than in inland waters. The low levels at which pollutants are expected to be present in seawater calls for the use of reliable and high sensitivity analytical methodologies. In this context, this work presents the optimization and validation of an analytical method to determine 26 medium to highly polar pesticides in seawater based on solid phase extraction and liquid chromatography-tandem mass spectrometry detection. The developed methodology was linear, accurate (relative recoveries within 80-120% for most analytes), repeatable (relative standard deviations
Keywords
Herbicides; Biocides; Marine pollution; Isotope dilution; LC-MS/MS; Irgarol
Published in
Chemosphere
2019, volume: 215, pages: 515-523
Publisher: PERGAMON-ELSEVIER SCIENCE LTD
SLU Authors
Global goals (SDG)
SDG3 Good health and well-being
SDG6 Clean water and sanitation
SDG14 Life below water
UKÄ Subject classification
Environmental Sciences
Publication identifier
- DOI: https://doi.org/10.1016/j.chemosphere.2018.10.049
Permanent link to this page (URI)
https://res.slu.se/id/publ/97794