Research output per year
Research output per year
Personal profile
Primary fields of research
- Analytical chemistry and toxicology
- Screening for drugs in blood, urine and muscle by liquid chromatography - high resolution - mass spectrometry (UHPLC, Time-of-Flight and Orbitrap)
- Optimized screening for designer drugs like synthetic cannabinoids
Current research
- Implementation of TraceFinder 3.3 software for screening and quantitative analysis by UHPLC-HRAM (Q Exactive)
- Implementation of UNIFI 1.8.2 software for screening and quantitative analysis by UPLC-QTOF-MS (Xevo G2-S and Vion IMS QTof)
- Internet database www.HighResNPS.com
Current research
I am educated as a pharmacist at the University of Copenhagen and did my Ph.D. on new metabolites from unexplored fungi. This was a joint project between the University of Copenhagen, DTU and the University of Canterbury, New Zealand.
I have 10 years of working experience with LC/MS on small molecules (<600 Da), and 1 year Post Doc experience from the University of Basel working with LC/MS analysis of proteins. I am currently working as a research scientist at the Forensic Chemistry Section at the University of Copenhagen, where I am the expert on UPLC-(Q)TOF-MS and UHPLC-Orbitrap-MS analysis.
Keywords
- Faculty of Health and Medical Sciences
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Glycine‐modified growth hormone secretagogues identified in seized doping material
Gajda, P. M., Holm, N. B., Hoej, L. J., Rasmussen, B. S., Dalsgaard, P. W., Reitzel, L. A. & Linnet, K., 1 Feb 2019, In: Drug Testing and Analysis. 11, 2, p. 350-354Research output: Contribution to journal › Letter › peer-review
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HighResNPS.com: An Online Crowd-Sourced HR-MS Database for Suspect and Non-targeted Screening of New Psychoactive Substances
Mardal, M., Andreasen, M. F., Mollerup, C. B., Stockham, P., Telving, R., Thomaidis, N. S., Diamanti, K. S., Linnet, K. & Dalsgaard, P. W., 16 May 2019, In: Journal of Analytical Toxicology. 43, 7, p. 520-527Research output: Contribution to journal › Journal article › Research › peer-review
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Identification of phenobarbital and other barbiturates in forensic drug screening using positive electrospray ionization liquid chromatography−high resolution mass spectrometry
Høj, L. J., Mollerup, C. B., Rasmussen, B. S., Johansen, S. S., Linnet, K. & Dalsgaard, P. W., Aug 2019, In: Drug Testing and Analysis. 11, 8, p. 1258-1263Research output: Contribution to journal › Journal article › Research › peer-review
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Retrospective analysis for valproate screening targets with liquid chromatography-high resolution mass spectrometry with positive electrospray ionization: An omics-based approach
Mollerup, C. B., Rasmussen, B. S., Johansen, S. S., Mardal, M., Linnet, K. & Dalsgaard, P. W., May 2019, In: Drug Testing and Analysis. 11, 5, p. 730-738Research output: Contribution to journal › Journal article › Research › peer-review
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Application of a screening method for fentanyl and its analogues using UHPLC-QTOF-MS with data-independent acquisition (DIA) in MSE mode and retrospective analysis of authentic forensic blood samples
Noble, C., Dalsgaard, P. W., Johansen, S. S. & Linnet, K., Apr 2018, In: Drug Testing and Analysis. 10, 4, p. 651-662Research output: Contribution to journal › Journal article › Research › peer-review
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Metabolism of the synthetic cannabinoids AMB-CHMICA and 5C-AKB48 in pooled human hepatocytes and rat hepatocytes analyzed by UHPLC-(IMS)-HR-MSE
Mardal, M., Dalsgaard, P. W., Qi, B., Mollerup, C. B., Annaert, P. & Linnet, K., 15 Apr 2018, In: Journal of Chromatography B: Analytical Technologies in the Biomedical and Life Sciences. 1083, p. 189-197 9 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Metabolite Profiling of Methoxyacetylfentanyl in Pooled Human Hepatocytes and Quantitation in Biological Samples from a Postmortem Forensic Case
Mardal, M., Johansen, S. S., Davidsen, A. B., Dalsgaard, P. W. & Linnet, K., 28 Aug 2018.Research output: Contribution to conference › Conference abstract for conference › Research › peer-review
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Postmortem analysis of three methoxyacetylfentanyl-related deaths in Denmark and in vitro metabolite profiling in pooled human hepatocytes
Mardal, M., Johansen, S. S., Davidsen, A. B., Telving, R., Jornil, J. R., Dalsgaard, P. W., Hasselstrøm, J. B., Øiestad, Å. M., Linnet, K. & Andreasen, M. F., Sept 2018, In: Forensic Science International. 290, p. 310-317Research output: Contribution to journal › Journal article › Research › peer-review