Evaluation and classification of fentanyl-related compounds using EC-SERS and machine learning Posted on October 25, 2023October 25, 2023 By Jeff Teitelbaum Travon Cooman PhD, Colby E. Ott PhD, Luis E. Arroyo PhD Journal of Forensic Sciences; 2023 Access article Chemistry, Crime Scene Investigation and Reconstruction, DREs / Traffic Safety Resource Prosecutors, Forensic Pathology and Medicolegal Death Investigation, Seized Drugs/Controlled Substances, Toxicology