AHK-Cu (Copper Tripeptide) — Research Grade
AHK-Cu is a copper-binding tripeptide — L-alanyl-L-histidyl-L-lysine complexed with a copper(II) ion. Ascend Research supplies it as a lyophilised powder with the characteristic blue colouration of copper-bound complexes, in 100mg vials, dispatched from within Australia for laboratory research use only.
Specifications
| CAS Number | See batch COA |
| Synonyms | Ala-His-Lys-Cu, AHK copper complex |
| Sequence | Ala-His-Lys (copper-complexed) |
| Molecular Weight | See batch COA |
| Appearance | Blue lyophilised powder |
| Available Strength | 100mg per vial |
Research Context
AHK-Cu is a structural relative of GHK-Cu and appears in copper–peptide coordination chemistry and in vitro cell-culture literature. Ascend Research supplies AHK-Cu strictly as a laboratory reference material; no representation is made regarding any physiological outcome, and it is not supplied for use in humans or animals.
Browse the research peptide and compound catalogue to compare individual materials and premixed formats.
Storage and handling documentation
Storage and stability depend on the material and formulation. Refer to the documentation applicable to the supplied product. Contact Ascend Research if the relevant storage or handling information is unclear.
What's Included
- One lyophilised vial (100mg)
- Protective packaging
Frequently Asked Questions
What is the difference between AHK-Cu and GHK-Cu?
Both are copper(II)-complexed tripeptides. AHK-Cu has alanine in the first position; GHK-Cu has glycine. They are different materials.
Why is the powder blue rather than white?
The listed appearance is blue lyophilised powder. Appearance alone does not establish chemical identity or purity; refer to the documentation applicable to the supplied material.
How is AHK-Cu stored?
Refer to the documentation applicable to the supplied product. Contact Ascend Research if you need clarification.
Where does Ascend Research ship from?
Orders are dispatched from within Australia.
Important Notice
Supplied for laboratory research use only. Not for human or veterinary use, self-administration, clinical, diagnostic, or therapeutic application. This product is not a cosmetic, drug, or food product. The purchaser is responsible for compliance with all applicable regulations. By purchasing, you confirm that you are a qualified researcher or are acting on behalf of a research institution.
Supplied for laboratory research purposes only. Not approved for human or veterinary use, self-administration, or therapeutic application. Handle in accordance with applicable research regulations.