Supplier Page from Cayman Chemical for Dihydromorphine (hydrate) (exempt preparation)
3,4-Methylenedioxy Pyrovalerone (hydrochloride) from Cayman Chemical
Cyclohexyl fentanyl (hydrochloride) from Cayman Chemical
JWH 030 from Cayman Chemical
N-(MDA) Fentanyl (hydrochloride) from Cayman Chemical