Metabolite Detection is critical to doc drug intake in clinical and forensic settings, and stage I metabolites of isotonitazene and metonitazene are actually identified in authentic scenarios of usage (Krotulski et al. 2020, 2021). On the other hand, the main target was on reporting isotonitazene and metonitazene concentrations, and phase https://chemicalglobe.com/product-tag/protonitazene-for-sale-near-me/