Supplier Page from Cayman Chemical for (±)-O-Desmethyl Venlafaxine-d6
Despropionyl Remifentanil from Cayman Chemical
Furanyl fentanyl-13C6 (hydrochloride) from Cayman Chemical
JWH 250 N-(5-hydroxypentyl) metabolite from Cayman Chemical
Tapentadol-d3 (hydrochloride) (CRM) from Cayman Chemical