Certificates of Analysis.

Every compound in the catalog is HPLC-verified and ships with a lot-matched Certificate of Analysis. The full set is published below to view — 89 certificates across 36 compounds. Certificates are issued per compound-lot, so each covers every fill and strength of that compound.

For qualified in-vitro research use only. Certificates are view-only. The COA — not the catalog listing — is the authoritative identification of every product.

For research use only. All compounds are sold strictly for in-vitro research and laboratory use by qualified researchers. Nothing on this page is a drug, dietary supplement, food, cosmetic, or veterinary product, and no statement here has been evaluated by the U.S. Food and Drug Administration.