Standards
Quality & testing
Last updated July 2026. How we source, test, and verify every batch.
Standards
Last updated July 2026. How we source, test, and verify every batch.
Solid-phase peptide synthesis at ISO-9001 certified facilities using USP-grade solvents and excipients.
Reverse-phase HPLC purification. Minimum 99% purity target on every batch, verified by an independent third-party lab (ISL Labs).
Every lot ships with a Certificate of Analysis from an independent third-party lab.
Vacuum-sealed vials, temperature-monitored packaging with gel-pack cooling on all shipments.