Supplier Page from Cayman Chemical for 3,4-difluoro U-50488 (hydrochloride)
4'-methyl Fentanyl (hydrochloride) (exempt preparation) from Cayman Chemical
CP 47,497-C8-homolog C-8-hydroxy metabolite from Cayman Chemical
Meperidine-d5 (hydrochloride) (exempt preparation) from Cayman Chemical
Residual Solvents Mixture 1 (CRM) from Cayman Chemical