Recommended Scope for NPS Testing in the United States – Q4 2023 Posted on November 9, 2023November 9, 2023 By Jeff Teitelbaum Alex Krotulski, Donna Papsun, Dani Mata, Kayla Ellefsen, Elisa Shoff, Szabolcs Sofalvi, Svante Vikingsson, Michael Truver, Celia Modell, Lana Goodson, and Barry Logan Center for Forensic Science Research and Education; 2023 Access report Cannabis and Cannabinoids, Chemistry, Crime Scene Investigation and Reconstruction, DREs / Traffic Safety Resource Prosecutors, Forensic Pathology and Medicolegal Death Investigation, Seized Drugs/Controlled Substances, Toxicology Tags:CFSRE