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GHK-Cu 50MG

Original price was: $49.99.Current price is: $34.99.

Lab-tested icon Lab-tested • 99%+ Purity
Ships to US & Puerto Rico icon Ships to US & Puerto Rico
Research Use Only icon RUO – Research Use Only

All vials are batch-tested in-house and third-party verified. Documents (COAs/HPLC) are available on request. These products are for in-vitro laboratory research only and are not intended for human or animal use.

In stock

  • Used in clinical trials involving humans.
  • Administered to humans as part of experiment or investigation.
  • Supplied to another party for human investigation use.

GHK-Cu (Copper Peptide) Overview

GHK-Cu is a copper-complexed tripeptide (Glycyl-L-Histidyl-L-Lysine) that has been studied extensively in vitro and in preclinical models for its role in cellular signaling and peptide transport. As a naturally occurring peptide complex, it is of interest in laboratory research for its interaction with proteins involved in extracellular matrix regulation and metal ion binding. Researchers have explored its structural influence on biochemical pathways related to peptide-copper interactions and cellular responses in controlled environments.

Product Details

  • Sequence: Gly-His-Lys.Cu.xHAc
  • Molecular Formula: C14H23CuN6O4
  • Molecular Weight: 340.384 g/mol
  • PubChem CID: 73587
  • CAS Number: 89030-95-5

Research Highlights

  1. Peptide-Copper Complex Study: GHK-Cu is widely used in research focused on metal ion transport, bioavailability, and stability in peptide-metal complexes.
  2. Cellular Matrix Interaction: Studied in vitro for its potential influence on protein synthesis regulation in extracellular environments.
  3. Neuronal Growth Factors: In laboratory settings, it has shown potential relevance in cellular assays exploring nerve outgrowth and axon guidance.
  4. Oxidative Response Modeling: Used in studies examining antioxidant-like behavior and its structural impact on cellular stress responses.

Usage and Safety Information

This product is intended for laboratory research use only. It is not approved for human or veterinary use. All research involving this compound should follow institutional safety guidelines and comply with local regulations.
  • This product is sold for scientific research purposes only.
  • Product is provided as a lyophilized (freeze-dried) powder in a sealed, sterile vial.
  • The quantity on the label refers to the total amount of product inside each vial.
  • Additional lab supplies are required for conducting research such as bacteriostatic water for reconstitution, syringes & needles to draw from the vials, and alcohol prep pads for sanitizing vial stoppers prior to needle insertion.
  • Vial appearance, label, seal and cap colors may vary from product photos.
CAS Number2023788-19-2
PubChem CID156588324
Molecular Weight4813.527 g/mol
Molecular FormulaC225H348N48O68
SynonymsGTPL11429, P1206, LY3298176
Storage (Lyophilized)At 39 Fahrenheit: 2 years
At -4 Fahrenheit: 3 years

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Research Use Acknowledgment

I understand these products are for research use only and not for use in people or pets. I am purchasing these items for laboratory or research purposes only. They are not for human or animal use, not medicine, and not for diagnosing, treating, or curing any condition. I will follow all applicable laws and safe handling rules. I accept that Sigma Peptides, this website, and our affiliates are not responsible for how I use or store these items once delivered, to the fullest extent allowed by law.

Disclaimer: -Peptides: RESEARCH USE ONLY — NOT FOR HUMAN OR ANIMAL USE All products sold by this merchant are intended strictly for in-vitro laboratory, analytical, and scientific research purposes only. These products have not been evaluated or approved by the U.S. Food and Drug Administration and are not intended for human or veterinary use, human consumption, injection, diagnosis, treatment, cure, or prevention of any disease. By purchasing from this website, you confirm that you are a qualified researcher, are at least 21 years old, and will use the products only in compliance with all applicable laws and regulations. Merchant is not responsible for unauthorized, improper, or unlawful use of its products to the fullest extent permitted by law.  

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