Batch tested by Janoshik Analytical. Verify any report with its key on Janoshik's site. See the certificates →

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Compound specification

GHK-Cu specification

For laboratory research use only. Not for human consumption.

Sequence
Gly-His-LysSource: Ouralus compound record
Molecular formula
C14H23CuN6O4+Source: PubChem CID 71587328
Formula on the catalogue record
C14H22CuN6O4
Molecular weight
402.92 g/molSource: PubChem CID 71587328
CAS number
89030-95-5Source: PubChem CID 71587328 (synonym list)
PubChem record
Prezatide copper
Form
Lyophilized powder
Storage (as listed)
−20°C, desiccated
Purity specification
third-party HPLC-tested

Vial sizes and reports

  • GHK-Cu · 100 mg

    Janoshik, analysed Jul 31, 2026, assayed purity 99.959%. Verify key FFU7FYYJNJ9V. Certificate

  • GHK-Cu 50 mg · 50 mg

    Janoshik, analysed Nov 25, 2025, assayed purity 99.846%. Verify key EP4QIRBYZC47. Certificate