GHK-Cu (glycyl-histidyl-lysine-copper) 99.2% Purity — P4R Wholesale, LLCCertificate of Analysis · Independent third-party lab result

Name: GHK-Cu (glycyl-histidyl-lysine-copper) COA — P4R Wholesale, LLC (99.2% purity)
Creator: Freedom Diagnostics
License: https://titratelab.com/terms

Tested purity 99.2% High purity · 99.16%

Dose vs label — No quantity measurement on this report.

Evidence Source archived

Test date: 2025-03-06
Testing lab: Freedom Diagnostics
Batch / lot: —
Quantity: —
Endotoxins: —
Assay method: HPLC + MS

Context

How this result compares

We have catalogued 1 GHK-Cu (glycyl-histidyl-lysine-copper) certificate; across the 1 with a purity result the median tested purity is 99.16%.

Tested 2025-03-06 by Freedom Diagnostics via HPLC + MS.

P4R Wholesale, LLC has 110 certificates in our corpus, including 1 for GHK-Cu (glycyl-histidyl-lysine-copper) at a median tested purity of 99.16%.

Manufacturer

P4R Wholesale, LLC

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Source

Freedom Diagnostic

Source archived

We archived this certificate's source document — an immutable, SHA-256-fingerprinted copy held by TitrateLab (see Saved source document below). It stays verifiable even if the upstream page disappears.

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