Certificate of Analysis directory

507 third-party certificates on file. Filter by compound, vendor, testing lab, purity band, or safety panel. Provenance — verified vs vendor-published — is the primary signal, not the purity figure.

Filters

Provenance

Reported purity

Compound

Vendor

Testing lab

Has safety panel (endotoxin / sterility)Has linked source COA

14 certificates of 507

Vendor-publishedRetatrutideSafety panel
Blank Peptides · tested by Horizon Analytical · Jul 8, 2026
Vendor-publishedPT-141Safety panel
Blank Peptides · tested by Horizon Analytical · Jul 2, 2026
Vendor-publishedSemaxSafety panel
Blank Peptides · tested by Horizon Analytical · Jun 25, 2026
Vendor-publishedKisspeptin-10Safety panel
Blank Peptides · tested by Horizon Analytical · Jun 22, 2026
Vendor-publishedIpamorelin
Blank Peptides · tested by Horizon Analytical · Jun 16, 2026 · View source COA
99.1%
Purity
Vendor-publishedTesamorelinSafety panel
Blank Peptides · tested by Horizon Analytical · Jun 16, 2026
Vendor-publishedCJC-1295 (without DAC)CJC-1295 no DAC
Blank Peptides · tested by Horizon Analytical · Jun 16, 2026 · View source COA
99.3%
Purity
Vendor-publishedMOTS-cSafety panel
Blank Peptides · tested by Horizon Analytical · May 27, 2026
Vendor-publishedDSIPSafety panel
Blank Peptides · tested by Horizon Analytical · May 27, 2026
Vendor-publishedOxytocinSafety panel
Blank Peptides · tested by Horizon Analytical · May 27, 2026
Vendor-publishedAOD-9604
Blank Peptides · tested by Horizon Analytical · May 23, 2026 · View source COA
99.7%
Purity
Vendor-publishedAOD-9604Safety panel
Blank Peptides · tested by Horizon Analytical · May 23, 2026
Vendor-publishedRetatrutideSafety panel
Blank Peptides · tested by Horizon Analytical · May 19, 2026
Vendor-publishedKPVSafety panel
Blank Peptides · tested by Horizon Analytical · May 19, 2026