Supplier Page from Cayman Chemical for (±)-cis-3-methyl Thiofentanyl (hydrochloride) (exempt preparation)
2C-E (hydrochloride) from Cayman Chemical
Fentanyl (hydrochloride) (CRM) from Cayman Chemical
N-ethyl Pentylone (hydrochloride) from Cayman Chemical
U-47700 from Cayman Chemical