Dried matrix spots in forensic toxicology

Luis Fabris A & Yonamine M | Bioanalysis, 13(18), 1441-1458 (2021) Keywords: amphetamines • cannabis • cocaine • dried blood spots • dried matrix spots • forensic toxicology • gamma-hydroxybutyric acid • new psychoactive substances • opioids • volumetric absorptive microsampling Dried matrix spots (DMS) has gained the attention of different professionals in different fields, including toxicology. Investigations have been carried out in order to assess the potential of using DMS for the analysis of illicit substances, the main interest of forensic toxicologists. This technique uses minimal volumes of samples and solvents, resulting in simple and rapid extraction procedures. Furthermore, it...