GHK-Cu
Copper tripeptide-1
Third-party tested · certificate on file · cosmetic peptides
A three-residue peptide holding a copper ion, isolated originally from human plasma. Used to study copper-dependent enzyme activity, collagen and glycosaminoglycan synthesis in fibroblast culture, and metal-peptide coordination chemistry. The blue color is the copper; a lot that has gone pale has lost it.
$50.00/ 50 mg · USD
Demo build. There is no checkout behind this button yet; it opens the contact form, and the price you see is the price that would be charged.
What the price already covers
- A certificate of analysis for the exact lot in the box, not a specimen from a previous one.
- Purity by reversed-phase HPLC and identity by mass spectrometry, on every lot.
- A second assay at an independent laboratory, drawn from the lot that ships to you, at our cost.
- Net peptide content measured rather than assumed, so the reconstitution maths is right.
- The manufacturing facility named on the record, and named again if we stop buying from it.
Free shipping over $99, out the door by 3pm ET, and 60 days to send an unopened vial back for a full refund.
Specification
- Purity
- ≥99.1%, RP-HPLC at 214 nm
- Identity
- Confirmed by mass spectrometry
- CAS number
- 89030-95-5
- PubChem CID
- 71587328
- Molecular formula
- C14H23CuN6O4+
- Molecular weight
- 402.92 g/mol
- Amino acid count
- 3
- Sequence
- GHK
- Physical form
- Lyophilized powder, copper complex
- Solubility
- Soluble in sterile or bacteriostatic water. Where a line is poorly soluble at neutral pH, the certificate for that lot names the solvent it was qualified in.
- Storage
- -20 °C, desiccated, protect from light
- Net peptide content
- On the certificate for your lot
- Lead time
- In stock, ships same day
Three residues holding a copper ion. The blue color is the copper, and a lot that has gone pale has lost it.
Price at every quantity
- 50 mg$50.00$1.00/mg
- 100 mg$75.00$0.75/mg
No account, no code and no quote form. The ladder is the whole of the pricing, and it is the same ladder for everybody.
Others in cosmetic peptides
For laboratory research use only. Not for human or veterinary use, and not sold for it. Bodily introduction of this material is prohibited.