GHK-CU
GHK-Cu (Research Grade)
Product Overview:
GHK-Cu (Glycyl-L-histidyl-L-lysine copper) is a naturally occurring tripeptide-copper complex. In a laboratory setting, it is utilized as a vital biochemical tool to study the interaction between small peptides and metal ions. This high-purity research compound is a primary focus in studies involving extracellular matrix (ECM) modulation and cellular signaling.
Key Technical Specifications:
Sequence: Gly-His-Lys(Cu2+)
Molecular Formula: C14 H22 CuN6 O4
Purity: ≥99% (HPLC Verified)
Appearance: Deep blue lyophilized powder (characteristic of copper-peptide bonding)
Storage: Store at 20°C for long-term stability; protect from moisture and light.
Primary Research Applications:
This compound is strictly for in vitro and laboratory experimentation, specifically used to investigate:
Copper-Peptide Signaling: Researching how the GHK tripeptide facilitates the transport and exchange of copper ions at the cellular level.
Extracellular Matrix (ECM) Dynamics: Studying the regulation of collagen and glycosaminoglycan synthesis in isolated fibroblast cultures.
Gene Expression Modulation: Investigating the "remodelling" pathways and the expression of various regenerative genes in research models.
Antioxidant Mechanisms: Observing the activity of superoxide dismutase (SOD) and other protective enzymes in response to tripeptide-copper exposure.
Handling & Storage:
Store in a controlled, low-temperature environment
Avoid repeated exposure to heat, moisture, and light
Handle using appropriate laboratory procedures
Compliance & Safety Disclaimer:
This product is supplied in accordance with industry-standard research material practices.
By purchasing, the customer confirms that:
They are acquiring this material for legitimate laboratory use only
They understand the product is not approved for human or veterinary use
They will handle and use the material in compliance with applicable regulations
For laboratory research use only. Not for human or veterinary use.



















