GHK-Cu 50mg
Original price was: $79.99.$49.99Current price is: $49.99.
GHK-Cu 50mg — research-grade copper peptide. ≥99% purity, HPLC analysis (batch-specific COA available). For research use only.
Availability: In stock
Applied automatically in the cart when 3 or more vials of this product are ordered. Multi-vial pricing is not combinable with coupon codes. Free US shipping on orders over $149.
Research Bundle DiscountMixing products? Choose 5+ eligible research products and save 15–25% automatically.Build your bundle →Technical Specifications
- CAS Number
- 49557-75-7
- Formula
- C14H24CuN6O4
- Molecular Weight
- 403.9 g/mol
- Sequence
- GHK (Gly-His-Lys)
- Purity Target
- —
- Appearance
- Blue lyophilized powder
- Vial Size
- 50 mg
- Solubility
- —
- Storage
- Lyophilized: store at -20°C, protected from light. Reconstituted: 2-8°C; use within weeks. Avoid repeated freeze-thaw.
- Handling
- For laboratory research use only. Handle following standard laboratory safety practices.
Current Batch
- Lot
- Blue Cap
- Purity
- 99.825%
- Tested By
- Freedom Diagnostics
- Manufactured
- Pending
- Expires
- Pending
Compound Overview Identity · form · documentation
What it is
GHK-Cu is the copper(II) complex of the tripeptide glycyl-L-histidyl-L-lysine, a sequence that occurs naturally in plasma and binds copper with high affinity. The copper complex gives reconstituted solutions a characteristic blue-violet colour.
Form and documentation
Supplied as 50 mg of lyophilized powder in a sealed, lot-numbered vial. This lot ships with a published third-party certificate (identity by LC-MS, purity by HPLC-UV and net content), linked in the Current Batch box and in the COA Library. Avenio Bio supplies this material for laboratory research only and does not describe or recommend any use.
Avenio Bio supplies this compound strictly for laboratory research — not for human or veterinary use, and not to diagnose, treat, cure, or prevent any disease.
Frequently Asked Questions
What form is GHK-Cu supplied in?
A lyophilized powder in a sealed 50 mg vial labelled with the lot number.
Is there a certificate of analysis for this lot?
Yes. The current lot's certificate from Freedom Diagnostics (identity by LC-MS, purity by HPLC-UV, net content, with the accession number shown on the report) is linked in the Current Batch box and in the COA Library.
How should the vial be stored?
Lyophilized: at -20 °C, protected from light. After reconstitution in the laboratory: 2-8 °C and used within weeks; avoid repeated freeze-thaw cycles.
Why is the reconstituted solution blue?
The copper(II) ion bound to the tripeptide absorbs light in the red region, so solutions appear blue to violet. Colour intensity varies with concentration.
Does the 50 mg figure refer to the peptide or the complex?
The label states the nominal fill of the copper-peptide complex; the certificate reports the measured net content for the lot.
Where does it ship from and how fast?
From the United States, typically within 1-3 business days, with tracking. US addresses only.
