Research & Education JFS Articles AAFS Connect Conference Proceedings Reference Series Library International Educational Outreach Program Separation of Fentanyl Analogues, Homologues, and Positional Isomers by Ultra High-Performance Liquid Chromatography (UHPLC) Presenting section: Criminalistics 2018 Angi, Carolyn, Arlington VA; Lurie, Ira S., Washington DC; Marginean, Ioan, Washington DC View the paper Criminalistics