Canadian Crafted - Lab Tested
Certificate of Analysis

GHK-Cu

Certificate Janoshik #121827 · Mfg 2026-03-12

Identity

CompoundGHK-Cu
Molecular formulaC14H24CuN6O4
Mass419.9 Da
SequenceGly-His-Lys-Cu

Purity (HPLC)

Purity99.58%
HPLC chromatogram · GHK-CuCertificate Janoshik #121827
Retention timeAbsorbance (mAU)

Mass spectrometry

Observed mass419.9 Da ✓ confirmed
MethodESI-MS positive mode

Residual solvents & endotoxin

Residual solvent< 0.01%
Endotoxin< 0.25 EU/mg
Storage2–8°C (unmixed)
FormLyophilized powder
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