Certificates of Analysis
Every batch of our research peptides is independently tested by third-party laboratories. Download the Certificate of Analysis (COA) for any product to verify purity, identity, and quality specifications.
About Our Testing Process
Third-Party Verified
All products are tested by independent, accredited laboratories to ensure unbiased results.
HPLC & Mass Spec
We use high-performance liquid chromatography (HPLC) and mass spectrometry to verify purity and identity.
99%+ Purity Standard
Every batch must meet our strict 99%+ purity requirement before being released for sale.