N-Pyrrolidino Etonitazene:PrThr:Pt:Urine:Ord:Confirm
n-pyrrolidino etonitazene:prthr:pt:urine:ord:confirm
N-Pyrrolidino Etonitazene [Presence] in Urine by Confirmatory method
n-pyrrolidino etonitazene [presence] in urine by confirmatory method