TitrateLab · Certificate of Analysis
Tested vendor:The Peptique

GHK-Cu/Benzyl Alcohol 97.9% Purity — The PeptiqueCertificate of Analysis · Independent third-party lab result

Tested purity 97.9% Acceptable purity · 97.86%
Dose vs label — No quantity measurement on this report.
Evidence Source archived Blend
Test date
2026-05-20
Testing lab
Freedom Diagnostics
Batch / lot
—
Quantity
—
Endotoxins
—
Assay method
HPLC + MS
Context

How this result compares

We have catalogued 1 GHK-Cu/Benzyl Alcohol certificate; across the 1 with a purity result the median tested purity is 97.86%.

Tested 2026-05-20 by Freedom Diagnostics via HPLC + MS.

The Peptique has 196 certificates in our corpus, including 1 for GHK-Cu/Benzyl Alcohol at a median tested purity of 97.86%.

Manufacturer
The Peptique
View vendor profile
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
Saved source

Saved source document

sha256:0e909834e95d673c… — immutable copy held by TitrateLab

Download the saved PDF (sha256 0e909834e95d…)

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