Supplier Page from Cayman Chemical for (±)-threo-4-Methylmethylphenidate (hydrochloride)
(–)-7-hydroxy Cannabidiol from Cayman Chemical
4-chloro-N-Isopropylcathinone (hydrochloride) from Cayman Chemical
N-methyl Norfentanyl (hydrochloride) from Cayman Chemical
Oxymorphone (hydrochloride) from Cayman Chemical