Development of an LC-MS/MS Method for the Analysis of Δ8-THC, Δ9-THC, and Their Metabolites in Whole Blood

The Study of Three HPLC Column Chemistries for Optimal Separation of THC Isomers Haley Berkland, M.S. Restek Corporation, Bellefonte, PA, USA Introduction Results The emergence of Δ9-tetrahydrocannabinol (Δ9-THC) isomers, particularly Δ8-tetrahydrocannabinol (Δ8-THC), have created analytical challenges as they are often…

Analysis of Isomers Δ-8-THC, Δ-9-THC, and Their Metabolites in Whole Blood by LC-MS/MS Haley Berkland, Jamie York Restek Corporation, Bellefonte, PA Introduction Results Discussion The testing of whole blood samples for tetrahydrocannabinol (Δ-9-THC) consumption is routine and has been around…

Smart note | 004171 Forensic toxicology Behind the bench: Tips to simultaneously analyze THC, its metabolites, and other drugs of abuse using LC-MS Authors Why include THC in your LC-MS toxicology assay? Courtney Patterson and Kerry Hassell; After alcohol, cannabis…

Application Note Forensics Quantitative Separation of THC Isomers and Metabolites from Whole Blood Using Agilent Captiva Enhanced Matrix Removal (EMR) cartridges and LC/MS/MS Authors Abstract Peter J. W. Stone, Natalie N. Rasmussen, Timothy Bolduc, and Tina Chambers Agilent Technologies, Inc.…