Fast LC/MS/MS Analytical Method for the Separation of Isobaric Isomers of Delta 8, 9 and 10 THC and Carboxy THC metabolites

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.…

Liquid Chromatography Mass Spectrometry Separation of 4 Tetrahydrocannabinol Isomers: Δ6a/10a, Δ8, Δ9, and Δ10 on a Single Quad LCMS ■ Introduction The cannabis/hemp market continues to grow each year with more states legalizing recreational marijuana, as well as the 2018…

Application Note Clinical Research A Fast Analytical LC/MS/MS Method for the Simultaneous Analysis of Barbiturates and 11-nor-9-carboxy-Δ9tetrahydrocannabinol (THC-A) in Urine Using ESI negative ionization mode and alternating column regeneration Authors Andre Szczesniewski and Carrie J. Adler Agilent Technologies, Inc. Abstract…

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…