A critical point in chiral chromatography–mass spectrometry analysis of ketamine metabolites Posted on March 4, 2022 By Becky Carter Andrea Barbarossa, Anisa Bardhi, Teresa Gazzotti, Giampiero Pagliuca Drug Test Anal; 13(9); 2021 Access article Chemistry, Crime Scene Investigation and Reconstruction, DREs / Traffic Safety Resource Prosecutors, Forensic Pathology and Medicolegal Death Investigation, Seized Drugs/Controlled Substances, Toxicology