UK PEPTIDE LABBatch verification

    Verified authentic

    Batch UKPL-458

    GHK-Cu 50mg

    This certificate corresponds to the batch printed on your vial.

    Purity (HPLC)>99% (spec ≥98.0%)
    CAS number89030-95-5
    Molecular weight340.8 g/mol
    SequenceTripeptide Gly-His-Lys complexed with Cu²⁺
    AppearanceBlue lyophilised powder
    Storage-20°C, protected from light
    Tested byMarfleet Analytical Services Ltd
    AnalystChristina Perry
    Analysis date07/08/2026
    Report date07/08/2026
    Download full Certificate of Analysis (PDF)

    This certificate corresponds to the batch number printed on your vial. For research use only. Not for human use.