A method of artificial opioid, two-benzyl benzimidazole — or nitazene — opioids were 1st made in the 1950s as analgesics, but had been identified to get so powerful they ended up under no circumstances authorised or marketed as medicines​[1]​. Carfentanil, protonitazene, and isotonitazene are three new synthetic opioids that negatively https://bookmarkfame.com/story18095242/protonitazene-powder-for-sale-fundamentals-explained