GHK-Cu | 50mg

Description

GHK-Cu Research Peptide

GHK-Cu, also known as glycyl-L-histidyl-L-lysine copper, is a synthetic tripeptide-metal coordination compound composed of the defined amino acid sequence Gly-His-Lys bound to a copper ion. It is commonly used in controlled laboratory research involving peptide-metal complex structure, copper coordination chemistry, stability, and physicochemical characterization.

ResearchChemHQ supplies GHK-Cu in lyophilized powder form to support stability during shipping, storage, and laboratory handling. Each batch is produced for research-use-only applications and may be supported by batch-specific documentation through the RCHQ COA Library.

GHK-Cu is intended strictly for laboratory, analytical, and scientific research use only. It is not intended for human or animal consumption, cosmetic use, medical use, diagnostic use, therapeutic use, dietary supplement use, or compounding.

Chemical Information

Product Name: GHK-Cu
Full Name: Glycyl-L-histidyl-L-lysine copper
Molecular Formula: C14H24N6O4Cu
Molecular Weight: 340.84 g/mol*
Sequence: Gly-His-Lys
Appearance: Blue to blue-green lyophilized powder
Purity: Batch-specific purity reported on COA
Storage Form: Lyophilized powder

*GHK-Cu may appear as approximately 340 Da for the peptide component or approximately 404 Da for the copper complex depending on mass spectrometry conditions. The characteristic blue to blue-green appearance confirms copper is present in the complex.

Research Applications

GHK-Cu may be used in controlled laboratory research settings for applications such as:

• Analytical evaluation of peptide-metal complex structure and composition
• Copper coordination research involving defined peptide systems
• Stability and binding analysis of copper-associated peptide complexes
• Physicochemical characterization of peptide-metal coordination compounds
• Biochemical and in vitro assay development involving synthetic peptide complexes
• Characterization of peptide-complex interactions within controlled experimental systems

All research involving GHK-Cu should be conducted by qualified professionals using appropriate laboratory practices, documentation, and controlled research conditions.

Storage and Handling

Store lyophilized GHK-Cu according to proper laboratory storage practices.

• Keep lyophilized material in a cool, dry environment
• For long-term storage, maintain at -20°C / -4°F
• Once reconstituted, store at 2–8°C / 36–46°F
• Use promptly after reconstitution according to internal laboratory protocols
• Maintain aseptic handling practices
• Avoid repeated freeze-thaw cycles
• Protect from unnecessary light, heat, and moisture exposure

Storage conditions may affect peptide stability, so researchers should follow appropriate handling standards for lyophilized peptide compounds.

Quality and Testing

ResearchChemHQ is committed to transparency and research-grade quality standards. GHK-Cu batches may be supported by third-party analytical testing and batch-specific documentation.

Testing may include verification of key quality markers such as:

• Purity
• Compound identity
• Quantity verification
• Sterility
• Endotoxin levels
• Heavy metal analysis for copper-containing compounds such as GHK-Cu

Researchers can reference the corresponding Certificate of Analysis for batch-specific testing results.

Compliance Notice

GHK-Cu is sold strictly for research use only.

This product is not intended for human consumption, animal consumption, cosmetic use, medical use, diagnostic use, therapeutic use, dietary supplement use, or compounding.

This product has not been evaluated or approved by the FDA. Misuse of this product is strictly prohibited and may violate federal, state, or local laws.

By purchasing this product, the buyer acknowledges and agrees that it will be used only for lawful laboratory, analytical, and scientific research purposes by qualified individuals or institutions.