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    Certificate of Analysis · Skin / Cosmetic

    GHK-Cu

    Measured purity
    99.473%
    Test date
    9 Feb 2026
    Report no.
    #2602050118
    Molecular weight
    403.93 Da
    Scanned third-party Certificate of Analysis for GHK-Cu. Download the PDF for the archivable copy.

    Your browser can't display this PDF inline.

    Batch certificate

    HPLC purity verified by independent third-party labs - Janoshik Analytics & Freedom Diagnostics. Need a specific batch number that isn't published here? Email support@new-u.io with your order reference. For laboratory research use only ; not for human consumption.

    More Certificates of Analysis

    Premium research peptides at >99% HPLC-verified purity, third-party tested by Janoshik Analytical with a Certificate of Analysis on every lot. Shipped lab-direct, discreet and cold-chain, worldwide. For laboratory research use only.

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    • Research use only (RUO). All products are sold strictly for laboratory and research purposes — not for human or veterinary consumption. Purchasers must be 21 or older.

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    © 2026 New-U Research Compounds · new-u.io · @new.u.io

    [image: GHK-Cu Certificate of Analysis — independent lab paperwork]

    Research use only — not for human consumption. All products are supplied strictly for laboratory research purposes.

    © 2026 New-U Research Compounds · new-u.io — Copyright held with Hilxera Distribution Services LLC. All rights reserved.