Independent HPLC with mass spectrometry analysis confirms N-Acetyl Selank Amidate from IonPeptide at 99.81% average purity across dual vial bulk sample. Tested by Freedom Diagnostics Testing on January 12, 2026.
Individual vial testing showed net peptide content of 11.82mg and 11.63mg with consistent high-purity results (99.80% and 99.82% respectively). An average purity level of 99.81% indicates pharmaceutical-grade synthesis with minimal contamination.
The full certificate of analysis is available for download on this page.

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