Metabolite Detection is critical to document drug use in scientific and forensic configurations, and stage I metabolites of isotonitazene and metonitazene happen to be discovered in authentic instances of use (Krotulski et al. 2020, 2021). However, the focus was on reporting isotonitazene and metonitazene concentrations, and phase II metabolites were https://chemicalglobe.com/product-tag/protonitazene-for-sale-near-me/