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Table representation of search results timeline featuring number of search results per year.

Year Number of Results
2004 1
2005 2
2006 2
2007 4
2008 1
2009 2
2010 3
2011 2
2012 1
2014 2
2015 3
2016 1
2017 2
2018 4
2020 4
2023 0

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Page 1
Development and validation of a sensitive ultra performance liquid chromatography tandem mass spectrometry method for the analysis of fentanyl and its major metabolite norfentanyl in urine and whole blood in forensic context.
Verplaetse R, Tytgat J. Verplaetse R, et al. J Chromatogr B Analyt Technol Biomed Life Sci. 2010 Jul 15;878(22):1987-96. doi: 10.1016/j.jchromb.2010.05.033. Epub 2010 Jun 1. J Chromatogr B Analyt Technol Biomed Life Sci. 2010. PMID: 20542478
High-throughput assay for simultaneous quantification of the plasma concentrations of morphine, fentanyl, midazolam and their major metabolites using automated SPE coupled to LC-MS/MS.
Ghassabian S, Moosavi SM, Valero YG, Shekar K, Fraser JF, Smith MT. Ghassabian S, et al. J Chromatogr B Analyt Technol Biomed Life Sci. 2012 Aug 15;903:126-33. doi: 10.1016/j.jchromb.2012.07.005. Epub 2012 Jul 20. J Chromatogr B Analyt Technol Biomed Life Sci. 2012. PMID: 22841553
32 results