GHK-Cu
Original price was: $125.99.$74.99Current price is: $74.99.
GHK-Cu 100mg is a research-grade copper peptide compound offered in lyophilized form for laboratory and research use. The molecule is a glycyl-L-histidyl-L-lysine tripeptide coordinated to a copper(II) ion — a well-characterized complex in peptide and coordination chemistry research.
At 100mg, this higher-strength format is suited for researchers requiring larger quantities for advanced applications, formulation work, or extended study protocols.
Lab: Freedom Diagnostics (independent third party). Certificates are batch-specific; the lot shown is the current shipping lot for the selected size.
Description
GHK-Cu 100mg
Research-grade copper peptide for laboratory applications.
GHK-Cu is a small tripeptide consisting of the amino acid sequence glycyl-L-histidyl-L-lysine (GHK) coordinated to a divalent copper ion (Cu²⁺). The molecule’s defining feature is its copper-binding affinity through histidine and adjacent amine groups, forming a stable peptide–copper complex. This 100mg lyophilized format is supplied for research and laboratory use.
At 100mg, this higher-strength format is suited for researchers requiring larger quantities for advanced analytical applications, formulation work, or extended study protocols.
Why Researchers Choose GHK-Cu
- Stable tripeptide–copper complex with well-characterized chemistry
- Frequently used as a reference compound in copper-coordination chemistry research
- Studied in peptide structural-analysis and chelation chemistry protocols
- High-strength 100mg format for expanded research flexibility
- Lyophilized for stability and long-term storage
Product Features
- Product Name: GHK-Cu
- Strength: 100mg
- Form: Lyophilized powder
- Category: Research peptide
- Use: Laboratory research only
Storage Instructions
Store lyophilized at −20 °C, protected from light and moisture. Keep the container tightly sealed. For more on freezer, fridge and room-temperature storage, see our guide on how to store peptides.
Important Notice
This product is intended for research purposes only and is not for human consumption. Not intended to diagnose, treat, cure, or prevent any disease.
Per-lot third-party test results are published openly.
Specification
Reagent detail
| CAS number | 89030-95-5 |
|---|---|
| Molecular formula | C14H23CuN6O4 |
| Molecular weight | 402.92 g/mol |
| Purity | 99.6% by HPLC, verified by independent third-party testing (lot GHK10002) |
| Storage | Store lyophilized at −20 °C, protected from light and moisture. Keep the container tightly sealed. |
| Certificate of analysis | Lot GHK10002 certificate of analysis |
These materials are research chemicals. They are not drugs, foods, dietary supplements, or cosmetics, and they are not medical devices. They are supplied solely for in vitro and laboratory research by qualified researchers, and are not for human or veterinary use.
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