Supplier Page from Cayman Chemical for para-Methylfentanyl (hydrochloride) (exempt preparation)
4-fluoro MDMB-BUTINACA butanoic acid metabolite-d4 from Cayman Chemical
Bupropion (hydrochloride) (CRM) from Cayman Chemical
Meperidine-d5 (hydrochloride) (exempt preparation) from Cayman Chemical
trans-4-phenyl-4-Piperidinocyclohexanol from Cayman Chemical