HRMS/MS Spectra of isotonitazene, metonitazene, and major metabolites discovered in human hepatocyte incubates and reliable postmortem samples together with prompt fragmentation styles. A5 and B3 are the exact same metabolite; A6 and B4 are the exact same metabolite NPS are defined as artificial brokers possessing actual or alleged morphine-like or https://chemicalglobe.com/product-tag/metonitazene-for-sale/