Supplier Page from Cayman Chemical for para-methoxy-Butyryl fentanyl (hydrochloride)
Furanyl fentanyl-13C6 (hydrochloride) from Cayman Chemical
GC-MS Drug Standard Mixture 3 from Cayman Chemical
Hydrocodone (CRM) from Cayman Chemical
ortho-Chlorofentanyl (hydrochloride) from Cayman Chemical