In 2020, just one fentanyl derivative was Amongst the 10 NPS opioids freshly noted into the EU EWS (8). There has also been a large reduction in fentanyl analogue positivity in toxicology casework (nine). In fact, with fentanyl analogues and synthesis precursors becoming increasingly managed, we now observe a gradual https://chemicalglobe.com/shop/uncategorized/metonitazene-for-sale/