Impact of four different extraction methods and three different reconstitution solvents on the untargeted metabolomics analysis of human and rat urine samples
Hemmer, Selina, Manier, Sascha K., Wagmann, Lea, Meyer, Markus R.
Published in Journal of Chromatography A (21.06.2024)
Published in Journal of Chromatography A (21.06.2024)
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Journal Article
Development, validation, and application of a quantitative volumetric absorptive microsampling–based method in finger prick blood by means of LC-HRMS/MS applicable for adherence monitoring of antipsychotics
Jacobs, Cathy M., Wagmann, Lea, Meyer, Markus R.
Published in Analytical and bioanalytical chemistry (01.03.2021)
Published in Analytical and bioanalytical chemistry (01.03.2021)
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Journal Article
Paper Spray Ionization Coupled to High Resolution Tandem Mass Spectrometry for Comprehensive Urine Drug Testing in Comparison to Liquid Chromatography-Coupled Techniques after Urine Precipitation or Dried Urine Spot Workup
Michely, Julian A, Meyer, Markus R, Maurer, Hans H
Published in Analytical chemistry (Washington) (07.11.2017)
Published in Analytical chemistry (Washington) (07.11.2017)
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Journal Article
Measuring biomarkers in wastewater as a new source of epidemiological information: Current state and future perspectives
Gracia-Lor, Emma, Castiglioni, Sara, Bade, Richard, Been, Frederic, Castrignanò, Erika, Covaci, Adrian, González-Mariño, Iria, Hapeshi, Evroula, Kasprzyk-Hordern, Barbara, Kinyua, Juliet, Lai, Foon Yin, Letzel, Thomas, Lopardo, Luigi, Meyer, Markus R., O'Brien, Jake, Ramin, Pedram, Rousis, Nikolaos I., Rydevik, Axel, Ryu, Yeonsuk, Santos, Miguel M., Senta, Ivan, Thomaidis, Nikolaos S., Veloutsou, Sofia, Yang, Zhugen, Zuccato, Ettore, Bijlsma, Lubertus
Published in Environment international (01.02.2017)
Published in Environment international (01.02.2017)
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Journal Article
Prevalence of Drugs of Abuse and Cognitive Enhancer Consumption Monitored in Grab Samples and Composite Wastewater via Orbitrap Mass Spectrometry Analysis
Frankenfeld, Fabian, Wagmann, Lea, Jacobs, Cathy M, Meyer, Markus R
Published in Molecules (Basel, Switzerland) (15.08.2024)
Published in Molecules (Basel, Switzerland) (15.08.2024)
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Journal Article
Sample Matrices for Mass Spectrometry-Based Adherence Monitoring: A Systematic Critical Review
Jacobs, Cathy M, Wagmann, Lea, Meyer, Markus R
Published in Therapeutic drug monitoring (01.02.2024)
Published in Therapeutic drug monitoring (01.02.2024)
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Journal Article
Orbitrap technology for comprehensive metabolite-based liquid chromatographic–high resolution-tandem mass spectrometric urine drug screening – Exemplified for cardiovascular drugs
Helfer, Andreas G., Michely, Julian A., Weber, Armin A., Meyer, Markus R., Maurer, Hans H.
Published in Analytica chimica acta (03.09.2015)
Published in Analytica chimica acta (03.09.2015)
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Journal Article
New Psychoactive Substances: Which Biological Matrix Is the Best for Clinical Toxicology Screening?
Wagmann, Lea, Jacobs, Cathy M, Meyer, Markus R
Published in Therapeutic drug monitoring (01.10.2022)
Published in Therapeutic drug monitoring (01.10.2022)
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Journal Article
Closing the gap — development of an analytical methodology using volumetric absorptive microsampling of finger prick blood followed by LC-HRMS/MS for adherence monitoring of antihypertensive drugs
Jacobs, Cathy M., Kunz, Michael, Mahfoud, Felix, Wagmann, Lea, Meyer, Markus R.
Published in Analytical and bioanalytical chemistry (01.01.2023)
Published in Analytical and bioanalytical chemistry (01.01.2023)
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Journal Article
Pooled human liver preparations, HepaRG, or HepG2 cell lines for metabolism studies of new psychoactive substances? A study using MDMA, MDBD, butylone, MDPPP, MDPV, MDPB, 5-MAPB, and 5-API as examples
Richter, Lilian H.J., Flockerzi, Veit, Maurer, Hans H., Meyer, Markus R.
Published in Journal of pharmaceutical and biomedical analysis (05.09.2017)
Published in Journal of pharmaceutical and biomedical analysis (05.09.2017)
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Journal Article
Optimization of Mass Spectrometry Imaging for Drug Metabolism and Distribution Studies in the Zebrafish Larvae Model: A Case Study with the Opioid Antagonist Naloxone
Park, Yu Mi, Meyer, Markus R, Müller, Rolf, Herrmann, Jennifer
Published in International journal of molecular sciences (01.06.2023)
Published in International journal of molecular sciences (01.06.2023)
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Journal Article