GHK-Cu raw powder for UAE laboratories

Raw powder is not a different molecule from lyophilized GHK-Cu. It is the same copper(II) complex of glycyl-L-histidyl-L-lysine, cataloged with CAS 89030-95-5, formula C₁₄H₂₂CuN₆O₄, and molecular weight 403.92 g/mol.

Correctly complexed material is blue-green because of the bound copper centre. Colour is a practical receiving check; colourless or off-white powder should be held in quarantine until the published certificate is reviewed.

Where a literature review needs the origin of the sequence rather than the catalogue format, who discovered GHK-Cu covers how the tripeptide was first identified and how that shaped the naming still used in papers today.

Product copy describes material identity and format only — not skin rejuvenation, anti-aging, or personal outcome claims.

VaultLabs catalogs GHK-Cu raw powder separately from the 50 mg and 100 mg lyophilized vial line. Both families share compound identity but never share lot numbers or certificates of analysis.

The 1 g format suits laboratories that outgrow vial replenishment for routine assay stock. The 20 g format supports high-throughput or multi-assay programmes under institutional SOP.

The GHK-Cu raw powder research formats guide sets out the vials-versus-powder comparison, weighing notes, and analytical qualification context in detail.

Each raw-powder shipment carries its own lot identifier. A COA published for a lyophilized GHK-Cu vial lot does not qualify a raw-powder unit, and the reverse is also true.

Published certificates may report HPLC purity targets such as ≥99% where testing was performed for a specific batch. HPLC characterises the peptide component; it does not by itself prove copper stoichiometry.

When complex integrity is analytically critical, plan confirmatory UV-visible or mass-spectrometry checks per your institutional method. Verify lots through the batch verification portal rather than forwarded email attachments.

Keep sealed GHK-Cu raw powder at 2–8 °C, protected from light and humidity. Allow the container to equilibrate to ambient temperature before opening so moisture does not condense onto the powder — especially important in Gulf conditions.

On first open, weigh promptly and aliquot into campaign or single-use portions so the parent stock is not repeatedly exposed. Document first-open and aliquot dates.

Upon UAE delivery, minimize ambient exposure during receiving before transferring to monitored laboratory refrigeration.

GHK-Cu raw powder is supplied for in vitro laboratory and research use only. VaultLabs does not market this material for personal skincare, medical intervention, or human consumption.

No dosage, injection, or topical application guidance is provided. Qualified laboratories define preparation protocols under institutional oversight.

View the product page below for current pricing, availability, and links to batch verification and the GHK-Cu encyclopedia.