Lab Results

Certificate of Analysis

Ontario Peptide is committed to full transparency. All products are independently tested by third-party analytical laboratories to verify compound identity, mass, purity, and endotoxicity.

Each certificate is linked directly to its corresponding product listing. Please note each product has already been tested by the manufacturer and independent community audited prior to Ontario Peptide's independent testing.


Peptide Size Date Tested Tested Mass Purity Endotoxin COA
RT 10mg May 23, 2026 11.22mg 99.50% Pass View
RT 30mg May 23, 2026 33.82mg 99.82% Pass View
Klow Blend 80mg May 23, 2026 92.67mg
GHK-Cu 57.32mg · KPV 12.56mg
BPC-157 11.47mg · TB-500 11.33mg
 99.28% Pass View
GHK-Cu 100mg May 23, 2026 101.53mg 99.05% Pass View
BPC-157 10mg May 23, 2026 9.61mg 98.91% Pass View