Third-party, every lot
Every lot is released only after testing by an independent ISO-accredited laboratory. Testing is per lot rather than per compound, because purity is a property of a particular synthesis run and not of a molecule in the abstract.
We do not publish figures generated in-house. The certificate you receive is the laboratory's record, and the lot number resolves at the laboratory directly.
Methods
Manufacturing and handling
Material is manufactured in the United States in a GMP-compliant, FDA-registered facility, lyophilized and sealed under controlled conditions. Vials are stored at 2–8°C and dispatched with cold-chain packaging where the compound requires it.
Each vial ships with its lot certificate, and lot identity is maintained from synthesis through to dispatch so that any vial can be traced back to its release testing.
What we will not claim
We make no representation that any product is safe or effective for use in humans or animals, because that is not what these materials are for and no such testing has been performed. Nothing we publish is a therapeutic claim, a treatment recommendation, or a dosing protocol.
Analytical data characterises the material supplied. It exists so that a researcher can know what is in the vial, and for no other purpose. Read the full disclaimer.