Description

AHK-Cu 100mg peptide research is supplied for laboratory and non-clinical investigation of the copper tripeptide complex Alanyl-Histidyl-Lysine-Copper (AHK-Cu), a derivative of the GHK-Cu copper-binding peptide family studied extensively in dermal and connective tissue research models.

What Is AHK-Cu 100mg Peptide Research Material?

AHK-Cu is a small copper-binding tripeptide consisting of the amino acid sequence alanine-histidine-lysine complexed with a copper(II) ion. As a structural analog within the copper peptide class, it has been examined alongside GHK-Cu in preclinical models investigating copper-dependent enzymatic activity, extracellular matrix remodeling, and cellular signaling pathways relevant to skin and connective tissue biology. Each vial in this listing contains 100mg of lyophilized AHK-Cu 100mg peptide research material intended strictly for in vitro and laboratory use.

Research Applications (laboratory / non-clinical research only)

• In vitro studies of copper peptide influence on fibroblast activity and collagen-related gene expression
• Animal model research into dermal matrix composition and connective tissue remodeling
• Preclinical investigation of copper-dependent antioxidant enzyme pathways, including superoxide dismutase activity
• Comparative research alongside other copper-binding peptides such as GHK-Cu in laboratory settings
• Cell culture studies examining peptide stability and copper ion delivery mechanisms

Quality & Sourcing

AHK-Cu 100mg peptide research material is synthesized to high purity standards and verified by HPLC (High-Performance Liquid Chromatography) analysis. Each batch is lyophilized for stability and shipped with a Certificate of Analysis (COA) available on request, confirming peptide identity and purity, consistent with findings reported in the peer-reviewed research literature on this compound. Material is intended for use by qualified researchers in controlled laboratory environments only.

Supplied As

Each unit is supplied as a 100mg lyophilized powder in a 3ml vial, suitable for standard laboratory reconstitution procedures performed by trained personnel for research purposes.

Molecular Characteristics

AHK-Cu belongs to the copper tripeptide class, characterized by a short tripeptide backbone (alanine-histidine-lysine) coordinated to a divalent copper ion. This coordination structure is similar in principle to GHK-Cu but with a distinct amino acid sequence that researchers report may alter binding affinity and downstream signaling behavior in vitro. As a lyophilized powder, AHK-Cu is generally reported in the literature as stable under proper storage, with the copper-peptide complex conferring a degree of oxidative resistance relative to uncomplexed peptide chains. Molecular weight and solubility characteristics are consistent with other small copper-binding tripeptides, allowing reconstitution in bacteriostatic water for laboratory use.

Handling & Storage Considerations

To preserve peptide integrity for research purposes, lyophilized AHK-Cu should be stored in a freezer (-20°C or below) prior to reconstitution, protected from light and humidity. Once reconstituted, researchers commonly store the solution refrigerated (2-8°C) and reference internal stability testing or published peptide-handling guidance to determine an appropriate usage window. Repeated freeze-thaw cycles are generally avoided in laboratory settings, as they may contribute to peptide degradation. Vials should be kept sealed when not in active use, and standard aseptic technique is recommended to maintain sample integrity across a research timeline.

Common Research Design Considerations

Investigators working with copper-binding tripeptides such as AHK-Cu frequently structure studies around in vitro fibroblast or keratinocyte culture models to assess proliferative and gene expression responses, alongside biochemical assays evaluating antioxidant enzyme activity. Animal model research in the published literature has explored dermal and connective tissue applications using topical or localized administration protocols in rodent models. Dose-response and time-course designs are common in this compound class to characterize concentration-dependent effects, and researchers often pair AHK-Cu with structurally related copper peptides as comparative controls within the same experimental design, including common comparative peptides like TB-500 and BPC-157.

Frequently Asked Questions

Is this compound stable at room temperature?
Short-term handling at room temperature during active laboratory use is generally acceptable, but extended storage at room temperature is not recommended. For research integrity, lyophilized material should be returned to frozen storage as soon as practical.

What purity level should researchers expect?
This AHK-CU 100mg peptide research material is verified by HPLC analysis at the time of batch testing, with purity data available via the accompanying Certificate of Analysis.

Is a Certificate of Analysis provided?
Yes, a COA is available on request for each batch, confirming identity and purity for research documentation purposes.

Related Compounds

Researchers investigating AHK-Cu often also study GHK-Cu, the related copper-binding tripeptide from which much of the comparative literature on copper peptide signaling is drawn. Both compounds are frequently included together in laboratory research examining copper-dependent pathways in dermal and connective tissue models.

Summary

This AHK-CU 100mg peptide research listing is intended solely to support qualified laboratory investigation; researchers seeking AHK-CU 100mg peptide research for institutional studies can rely on the HPLC-verified purity and documentation outlined above.

For research use only. Not for human or veterinary use. Not a drug, supplement, or therapeutic product. Not intended to diagnose, treat, cure, or prevent any condition.