Supplier Page from Cayman Chemical for W-19 (hydrochloride)
4'-hydroxy Nitazene from Cayman Chemical
N-Pyrrolidino 4'-hydroxy Nitazene (citrate) from Cayman Chemical
ortho-Fluoroisobutyryl fentanyl (hydrochloride) from Cayman Chemical
trans-4-phenyl-4-Piperidinocyclohexanol from Cayman Chemical