Supplier Page from Cayman Chemical for meta-Fluorobutyryl fentanyl (hydrochloride) (exempt preparation)
2C-T-4 (hydrochloride) (exempt preparation) from Cayman Chemical
4-fluoro MDMB-BUTINACA butanoic acid metabolite-d4 from Cayman Chemical
5-fluoro PB-22 5-hydroxyisoquinoline isomer from Cayman Chemical
Sufentanil-d5 (CRM) from Cayman Chemical