4'-hydroxy Nitazene is an analytical reference standard categorized as an opioid metabolite.1 4'-hydroxy Nitazene is a metabolite of isotonitazene . This product is intended for research and forensic applications.
1.Krotulski, A.J., Papsun, D.M., Kacinko, S.L., et al.Isotonitazene quantitation and metabolite discovery in authentic forensic caseworkJ. Anal. Toxicol.44(6)521-530(2020)
















