Supplier Page from Cayman Chemical for Codeine (CRM)
4'-methyl Fentanyl (hydrochloride) (exempt preparation) from Cayman Chemical
MDA-19 N-(5-hydroxyhexyl) metabolite from Cayman Chemical
N,N-Dimethylphenethylamine (hydrochloride) from Cayman Chemical
N-methyl Norfentanyl (hydrochloride) from Cayman Chemical