GHK-Cu 99.7% Purity — Purified PeptideCertificate of Analysis · Independent third-party lab result

Name: GHK-Cu COA — Purified Peptide (99.7% purity)
Creator: Freedom Diagnostics
License: https://titratelab.com/terms

Tested purity 99.7% High purity · 99.66%

Dose vs label 1000mg · tested 1000mg

Evidence URL referenced

Test date: 2026-02-18
Testing lab: Freedom Diagnostics
Batch / lot: GHKC1000125N
Quantity: 1000mg
Endotoxins: —
Assay method: HPLC + MS

Context

How this result compares

This GHK-Cu certificate's tested purity of 99.66% ranks higher than 25% of the 2399 GHK-Cu certificates with a purity result we have catalogued (median 99.82%).

Tested 2026-02-18 by Freedom Diagnostics via HPLC + MS. This test is newer than 47% of our catalogued GHK-Cu certificates.

Purified Peptide has 41 certificates in our corpus, including 2 for GHK-Cu at a median tested purity of 99.79%.

Manufacturer

Purified Peptide

View vendor profile

Source

freedom_diagnostic

URL referenced

This entry references an upstream lab URL we crawled. We did not save the artifact, so we can't prove the report still loads as it did when we catalogued it.

Method: HPLC + MS
Test type: freedom_composite
Catalogued: 2026-07-04

Other GHK-Cu certificates

This certificate is part of TitrateLab's community-trust corpus. See more from Purified Peptide or learn how trust scores are computed on the methodology page. New to lab reports? How to read a COA →