✦ Independently tested by Janoshik Analytical✦ Batch-level Certificates of Analysis✦ Ships across the USA✦ Tracked delivery to the UAE✦ Independently tested by Janoshik Analytical✦ Batch-level Certificates of Analysis✦ Ships across the USA✦ Tracked delivery to the UAE
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COPPER PEPTIDE COMPLEX · BATCH TESTED

GHK-Cu

Purity on COASkin & HairCold storage
$ 60.00
For qualified research use only. Not for human or animal consumption. No usage, dosage or administration guidance is provided.

GHK-Cu is the copper(II) complex of the tripeptide glycyl-L-histidyl-L-lysine, listed in PubChem as prezatide copper (CAS 89030-95-5). It is supplied as a lyophilised reference material for qualified laboratory research, in a sealed vial with documentation that links it to its analytical record. No usage, dosage or administration guidance is provided.

1
 Request the COA for this batchWhat the documentation for GHK-Cu should establish
COA available upon request for every order
Purity-led sourcing & controlled handling
Sealed, cold-chain-ready packaging
Tracked, discreet USA - UAE delivery

Reference identity

Material class
Copper(II) complex of a tripeptide
Sequence
Gly-His-Lys (GHK)
Molecular formula, complex
C14H23CuN6O4+
Molecular weight, complex
402.92 g/mol
Free tripeptide, for comparison
C14H24N6O4, 340.38 g/mol
CAS registry number
89030-95-5
PubChem CID
71587328 (complex), 73587 (tripeptide)
Form as supplied
Lyophilised solid

Values as catalogued in PubChem. PubChem registers the complex as a singly charged cation. Material supplied as a salt carries a counter-ion, so the formula on a certificate can differ from the one above.

What the certificate for GHK-Cu should confirm

  1. A mass consistent with the copper complex, not only with the free tripeptide at 340.38 g/mol.
  2. An appearance description of a blue solid. A white cake would be worth raising with the supplier.
  3. The method used to determine copper content, wherever copper content is reported.
Product overview+

GHK-Cu is the copper(II) complex of the tripeptide glycyl-L-histidyl-L-lysine, listed in PubChem as prezatide copper (CAS 89030-95-5). It is supplied as a lyophilised reference material for qualified laboratory research, in a sealed vial with documentation that links it to its analytical record. No usage, dosage or administration guidance is provided.

Documentation+

Each product is matched to a Certificate of Analysis covering identity confirmation and purity (reported on the COA). Documentation is available upon request.

Testing details+

Representative samples undergo identity and purity testing. The method used for each result, and the laboratory that performed it, are named on the Certificate of Analysis for the batch.

Storage guidance+

General handling note: keep sealed, protect from light and store under the cold-chain conditions indicated on the label and accompanying documentation. This is handling information only and not usage guidance.

Shipping+

Ships from the United States with tracked, discreet dispatch nationwide, and tracked international delivery to the United Arab Emirates. Products are sealed in research-grade, cold-chain-ready packaging. Delivery timelines are shown at checkout.

FAQ+

Are these for human or animal use? No, for qualified research use only. Do you provide dosage or protocols? No usage, dosage or administration guidance is provided. Is a COA available? Yes, available upon request.

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This information is provided for documentation and research-handling purposes only. It does not constitute usage, dosage, medical or safety-of-use guidance.