GC × GC–HRMS nontarget fingerprinting of organic micropollutants in urban freshwater sediments
نویسندگان
چکیده
منابع مشابه
Suspect and nontarget screening approaches to identify organic contaminant records in lake sediments.
Sediment cores provide a valuable record of historical contamination, but so far, new analytical techniques such as high-resolution mass spectrometry (HRMS) have not yet been applied to extend target screening to the detection of unknown contaminants for this complex matrix. Here, a combination of target, suspect, and nontarget screening using liquid chromatography (LC)-HRMS/MS was performed on...
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ژورنال
عنوان ژورنال: Environmental Sciences Europe
سال: 2020
ISSN: 2190-4707,2190-4715
DOI: 10.1186/s12302-020-00353-2