Supplier Page from Cayman Chemical for DL-Cathinone (hydrochloride)
4-fluoro MDMB-BUTINACA butanoic acid metabolite-d4 from Cayman Chemical
Caffeine-d3 from Cayman Chemical
CUMYL-PeGACLONE from Cayman Chemical
meta-Fluoroisobutyryl fentanyl (hydrochloride) (exempt preparation) from Cayman Chemical