Supplier Page from Cayman Chemical for (+)-Norpropoxyphene-d5 (maleate)
4-Methylphenmetrazine (hydrochloride) from Cayman Chemical
5-fluoro AMB metabolite 7 (CRM) from Cayman Chemical
AH 8529 from Cayman Chemical
N-methyl Norfentanyl (hydrochloride) from Cayman Chemical