Maarten Degreef

Most-cited papers

1. Development and validation of an analytical procedure to detect spatio-temporal differences in antidepressant use through a wastewater-based approach.

   Tim Boogaerts, Maarten Degreef, A. Covaci, A. V. van Nuijs

   2019Talanta: The International Journal of Pure and Applied Analytical Chemistry45 citations Open access

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2. Validation of a simple, fast liquid chromatography-tandem mass spectrometry method for the simultaneous quantification of 40 antidepressant drugs or their metabolites in plasma.

   Maarten Degreef, A. V. van Nuijs, Kristof E. K. Maudens

   2018Clinica chimica acta; international journal of clinical chemistry36 citations

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3. peer-reviewed author-version of: In vitro Phase I and Phase II metabolism of the new designer benzodiazepine cloniprazepam using liquid chromatography coupled to quadrupole time-of-flight mass spectrometry

   Olivier Mortelé, P. Vervliet, C. Gys, Maarten Degreef +6 more

   29 citations

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4. Suspect and non-target screening workflows to investigate the in vitro and in vivo metabolism of the synthetic cannabinoid 5Cl-THJ-018.

   P. Vervliet, Olivier Mortelé, C. Gys, Maarten Degreef +5 more

   2018Drug Testing and Analysis24 citations Open access

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5. Quantification of 54 benzodiazepines & Z-drugs, including 20 designer ones, in plasma.

   Maarten Degreef, Lore Vits, E. Berry, Kristof E. K. Maudens +1 more

   2020Journal of Analytical Toxicology13 citations

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6. Multi-analyte LC-MS/MS quantification of 38 antipsychotics and metabolites in plasma: Method validation & application to routine analyses.

   Maarten Degreef, E. Berry, Kristof E. K. Maudens, A. V. van Nuijs

   2021Journal of chromatography. B, Analytical technologies in the biomedical and life sciences10 citations

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7. Activity-based detection of synthetic cannabinoid receptor agonists in plant materials

   Axelle Timmerman, Margot Balcaen, Vera Coopman, Maarten Degreef +2 more

   2024Harm Reduction Journal6 citations Open access

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8. Determination of ocfentanil and W-18 in a suspicious heroin-like powder in Belgium

   Maarten Degreef, P. Blanckaert, E. Berry, A. V. van Nuijs +1 more

   2019Forensic Toxicology5 citations

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9. Evaluation of an electrochemical sensor and comparison with spectroscopic approaches as used today in practice for harm reduction in a festival setting-A case study: Analysis of 3,4-methylenedioxymethamphetamine samples.

   E. Deconinck, Marie A Polet, M. Canfyn, Céline Duchateau +6 more

   2023Drug Testing and Analysis4 citations Open access

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10. Qualitative and semi-quantitative screening of selected psychoactive drugs in blood: Usefulness of liquid chromatography - triple quadrupole and quadrupole time-of-flight mass spectrometry in routine toxicological analyses.

    Maarten Degreef, E. Berry, A. Covaci, Kristof E. K. Maudens +1 more

    2022Journal of chromatography. B, Analytical technologies in the biomedical and life sciences4 citations Open access

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11. Suspect and non-target screening workflows to investigate the in vitro and in vivo metabolism of the synthetic cannabinoid 5-Cl-THJ-018

    Olivier Mortelé, P. Vervliet, C. Guys, Maarten Degreef +4 more

    2019Annales de Toxicologie Analytique2 citations Open access

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12. Synthetic cathinones in Belgium: a cluster of poly-drug intoxications involving α-pyrrolidinoisohexiophenone (α-PiHP)

    Margot Balcaen, Nik De Brabanter, Nick Verougstraete, An-Sofie Decavele +4 more

    2025Clinical toxicology1 citations

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13. A case report of a suspicious, heroin-like powder in Belgium, revealing the presence of ocfentanil and W-18

    Maarten Degreef, E. Berry, P. Blanckaert, A. V. van Nuijs +1 more

    2019Annales de Toxicologie Analytique1 citations

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