Supplier Page from Cayman Chemical for 3,4-difluoro U-47700
2,3,5-Trimethoxyamphetamine (hydrochloride) from Cayman Chemical
4-Methylphenmetrazine (hydrochloride) from Cayman Chemical
Mephedrone metabolite (hydrochloride) ((±)-Ephedrine stereochemistry) from Cayman Chemical
Phenylpiracetam from Cayman Chemical