Seized drugs
Highlighting Significant NIJ Forensic Science Investments: The University of Tennessee, Knoxville Site Visit
New Forensic Methods to Accurately Determine THC in Seized Cannabis
Fast On-site Screening of Seized Drugs by Electrochemical and Spectroscopic Tools: Identification of Fentanyl and Novel Psychoactive Substances
Targeted Fentanyl Screening Utilizing Electrochemical Surface-Enhanced Raman Spectroscopy (EC-SERS) Applied to Authentic Seized Drug Casework Samples
Evaluation and Classification of Fentanyl Related Compounds using EC-SERS and Machine Learning
Quantification of Cocaine in Ternary Mixtures Using Partial Least Squares Regression Applied to Raman and Fourier Transform Infrared Spectroscopy
What's Known and Unknown about Marijuana (Part One)
Marijuana poses many challenges for researchers, law enforcement, and policy makers, challenges that fall into two fields: drug chemistry and toxicology. NIJ scientist Dr. Frances Scott joins this episode to explain the complications in drug chemistry and how difficulties defining marijuana lead to backlogs in crime labs around the country. NIJ Communications Assistant Josh Mondoro hosts.
Reading and Resources from NIJ:
Phase II Metabolites of Drugs in Hair: A Potential Solution for Environmental Contamination
Superhydrophobic Surface Modification of Polymer Microneedles Enables Fabrication of Multimodal Surface-Enhanced Raman Spectroscopy and Mass Spectrometry Substrates for Synthetic Drug Detection in Blood Plasma
Targeted Fentanyl Screening Utilizing Electrochemical Surface-Enhanced Raman Spectroscopy (EC-SERS) Applied to Authentic Seized Drug Casework Samples
Evaluation and Classification of Fentanyl Related Compounds using EC-SERS and Machine Learning
The Cross-Reactivity of Cannabinoid Analogs (Delta-8-THC, Delta-10-THC and CBD), Their Metabolites and Chiral Carboxy HHC Metabolites in Urine of Six Commercially Available Homogeneous Immunoassays
A Data-Informed Response to Emerging Drugs
A Data-Informed Response to Emerging Drugs
The emerging drug crisis in the U.S. touches both criminal justice and public health, and experts from both fields came together at NIJ’s 2023 National Research Conference to discuss strategies and tools to fight this problem. Dr. Frances Scott, NIJ scientist and program manager, continues the conference discussion with two fellow panelists: Ciena Bayard, the Method Development and Validation Program Manager for D.C. Office of the Chief Medical Examiner, and Haley Greene, the Deputy Epidemiologist for the Central Region for the Virginia Department of Health. Read the transcript.