Simultaneous GC-EI-MS Determination of 9-Tetrahydrocannabinol, 11-Hydroxy- 9-Tetrahydrocannabinol, and 11-nor-9-Carboxy- 9-Tetrahydrocannabinol in Human Urine Following Tandem Enzyme-Alkaline Hydrolysis
Marilyn Huestis
Journal of Analytical Toxicology, 2007
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Simultaneous quantification of free and glucuronidated cannabinoids in human urine by liquid chromatography tandem mass spectrometry
Marilyn Huestis
Clinica Chimica Acta, 2012
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Validation of a two-dimensional gas chromatography mass spectrometry method for the simultaneous quantification of cannabidiol, Δ9-tetrahydrocannabinol (THC), 11-hydroxy-THC, and 11-nor-9-carboxy-THC in plasma
Allan Barnes, Marilyn Huestis
Analytical and Bioanalytical Chemistry, 2010
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The Determination of Cannabinoids in Urine Samples Using Microextraction by Packed Sorbent and Gas Chromatography-Mass Spectrometry
Cláudia Margalho
Molecules
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Development and Validation of a Liquid Chromatography High-Resolution Mass Spectrometry (LC-HRMS) Bioanalytical Method for Quantifying Cannabinoids in Whole Blood: Application for Determining Recent Cannabis Use
susan audino
Journal of AOAC INTERNATIONAL
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Validated method for the simultaneous determination of Δ9-tetrahydrocannabinol (THC), 11-hydroxy-THC and 11-nor-9-carboxy-THC in human plasma using solid phase extraction and gas chromatography–mass spectrometry with positive chemical ionization
A. Barnes, M. Huestis
Journal of Chromatography B, 2003
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Direct quantification of cannabinoids and cannabinoid glucuronides in whole blood by liquid chromatography–tandem mass spectrometry
Marilyn Huestis
Analytical and Bioanalytical Chemistry, 2011
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Simultaneous quantification of Δ9-tetrahydrocannabinol, 11-nor-9-carboxy-tetrahydrocannabinol, cannabidiol and cannabinol in oral fluid by microflow-liquid chromatography–high resolution mass spectrometry
Marilyn Huestis
Journal of Chromatography A, 2013
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Laboratory challenges of detecting synthetic cannabinoids in urine samples - a new sample preparation method
Tímea Körmöczi
2018
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Optimization of the quantitative analysis of the major cannabis metabolite (11-nor-9-COOH-Δ9-tetrahydrocannabinol) in urine by gas chromatography/mass spectrometry
Jordi Segura
Biological Mass Spectrometry, 1988
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Validation of an Enzyme Immunoassay for Detection and Semiquantification of Cannabinoids in Oral Fluid
Marilyn Huestis
Clinical Chemistry, 2010
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Simultaneous quantification of cannabinoids and metabolites in oral fluid by two-dimensional gas chromatography mass spectrometry
Marilyn Huestis
Journal of Chromatography A, 2010
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Simultaneous quantification of Δ9-tetrahydrocannabinol, 11-hydroxy-Δ9-tetrahydrocannabinol, and 11-nor-Δ9-tetrahydrocannabinol-9-carboxylic acid in human plasma using two-dimensional gas chromatography, cryofocusing, and electron impact-mass spectrometry
Marilyn Huestis
Journal of Chromatography A, 2007
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Simultaneous and Sensitive Analysis of THC, 11-OH-THC, THC-COOH, CBD, and CBN by GC-MS in Plasma after Oral Application of Small Doses of THC and Cannabis Extract
Fritz Pragst
Journal of Analytical Toxicology, 2005
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Validation of a Novel Immunoassay for the Detection of Synthetic Cannabinoids and Metabolites in Urine Specimens
Matthew McMullin, Barry Logan
Journal of Analytical Toxicology, 2013
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Validation of an ELISA Synthetic Cannabinoids Urine Assay
Marilyn Huestis
Therapeutic Drug Monitoring, 2015
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Quantitative analysis of Δ9-tetrahydrocannabinol in preserved oral fluid by liquid chromatography–tandem mass spectrometry
Nele Samyn
Journal of Chromatography A, 2005
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Simultaneous Determination of 9-Tetrahydrocannabinol and 11-nor-9-Carboxy- 9-Tetrahydrocannabinol in Human Plasma by Solid-Phase Extraction and Gas Chromatography-Negative Ion Chemical Ionization-Mass Spectrometry
Marilyn Huestis
Journal of Analytical Toxicology, 2001
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Medicolegal Aspects of Cannabis and Its Metabolites Detection Window in Oral Fluid And Urine
Amal A El-Bakary
Mansoura Journal of Forensic Medicine and Clinical Toxicology
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Estimation of Measurement Uncertainty for the Quantification of 11-Nor-Delta 9-Tetrahydrocannabinol-9-Carboxylic Acid and Its Glucuronide in Urine Using Liquid Chromatography-Tandem Mass Spectrometry
SUNGILL SUH
Journal of Analytical Toxicology, 2014
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Tetrahydrocannabinol and Two of its Metabolites in Whole Blood Using Liquid Chromatography-Tandem Mass Spectrometry
Christine Moore
Journal of Analytical Toxicology, 2008
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Determination of plasma and urine levels of Δ9-tetrahydrocannabinol and its main metabolite by liquid chromatography after solid-phase extraction
Matteo Conti
Journal of Pharmaceutical and Biomedical Analysis, 2008
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Optimisation of a gas chromatography-mass spectrometry method for the simultaneous determination of tetrahydrocannabinol and its metabolites in rat urine
Radovan Fuchs
Archives of Industrial Hygiene and Toxicology
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Packed in‐tube SPME–LC–MS/MS for fast and straightforward analysis of cannabinoids and metabolites in human urine
Douglas Morisue Sartore
ELECTROPHORESIS
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Evaluation of a Homogenous Enzyme Immunoassay for the Detection of Synthetic Cannabinoids in Urine
Marilyn Huestis
Forensic Science International, 2014
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Accurate identification and quantification of 11-nor-Δ9-tetrahydrocannabinol-9-carboxylic acid in urine drug testing: Evaluation of a direct high efficiency liquid chromatographic–mass spectrometric method
Olof Beck
Journal of Chromatography B, 2008
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Analysis of 11-nor-9-carboxy-Δ9-tetrahydrocannabinol in urine samples by hollow fiber-liquid phase microextraction and gas chromatography–mass spectrometry in consideration of measurement uncertainty
Mauricio Yonamine
Forensic Toxicology, 2014
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Development of a simple and sensitive liquid chromatography triple quadrupole mass spectrometry (LC-MS/MS) method for the determination of cannabidiol (CBD), Δ9-tetrahydrocannabinol (THC) and its metabolites in rat whole blood after oral administration of a single high dose of CBD
Federica PALAZZOLI
Journal of pharmaceutical and biomedical analysis, 2017
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Performance characteristics of an ELISA screening assay for urinary synthetic cannabinoids
Marilyn Huestis
Drug Testing and Analysis, 2014
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Nontargeted SWATH acquisition for identifying 47 synthetic cannabinoid metabolites in human urine by liquid chromatography-high-resolution tandem mass spectrometry
Marilyn Huestis
Analytical and bioanalytical chemistry, 2015
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Quantitative urine confirmatory testing for synthetic cannabinoids in randomly collected urine specimens
Marilyn Huestis
Drug testing and analysis, 2014
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