Blar i Bergen Open Research Archive på forfatter "Valdersnes, Stig"
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Complete validation according to current international criteria of a confirmatory quantitative method for the determination of nitrofuran metabolites in seafood by liquid chromatography isotope dilution tandem mass spectrometry
Rolfsnes, Britt Elin; Couillard, Felicia Dawn; Valdersnes, Stig (Peer reviewed; Journal article, 2019)Despite the ban of nitrofurans (NFs) for use in food production in many countries in the 1990s, NF metabolites in food are still regularly detected during import control testing. We have developed a confirmatory routine ...