Supplier Page from Cayman Chemical for (±)-threo-4-Fluoroethylphenidate (hydrochloride)
(–)-11-nor-9-carboxy-Δ9-THCP from Cayman Chemical
4-acetoxy MiPT (hydrochloride) from Cayman Chemical
Etonitazene-d5 (exempt preparation) from Cayman Chemical
Meperidine-d5 (hydrochloride) (exempt preparation) from Cayman Chemical