Supplier Page from Cayman Chemical for 4-Phenyl fentanyl (hydrochloride)
epi-Testosterone from Cayman Chemical
Mephedrone metabolite (hydrochloride) ((±)-Ephedrine stereochemistry) from Cayman Chemical
Sufentanil-d5 (CRM) from Cayman Chemical
U-48800 (hydrochloride) from Cayman Chemical