Are the NPS commonly used? An extensive investigation in Northern Italy based on hair analysis.
Journal of Analytical Toxicology September 15, 2023 Cristina Calvetti, Alberto Salomone, Andrea Verzeletti et al. 7 citations
New psychoactive substances (NPS) are present on the Italian illicit markets, but data from the analysis of biological samples to evaluate their real consumption are rare. For this reason, an epidemiological study was carried out by means of a ultra performance liquid chromatography-tandem mass spectrometry (UPLC-MS-MS) method for the determination of 115 NPS on the keratin matrix. A total of...