Cortagen 20mg – Research Peptide Overview
Cortagen 20mg from Pura Peptides (Pure Health Peptides) is a synthetic tetrapeptide (Ala-Glu-Asp-Pro) bioregulator studied in research on the central nervous system and cerebral cortex tissue. Each vial contains 20 mg of lyophilized Cortagen.
Cortagen Specifications
| Compound | Cortagen |
|---|---|
| Amount per vial | 20 mg |
| Sequence | Ala-Glu-Asp-Pro (AEDP) |
| Class | Synthetic tetrapeptide bioregulator |
| Form | Lyophilized (freeze-dried) powder |
| Vial size | 3 mL sealed glass vial |
| Purity | ≥99% (HPLC verified) |
| Testing | Independent third-party lab, lot-specific COA |
| Storage | −20 °C, dry, protected from light |
| Intended use | Laboratory research only |
Areas of Published Cortagen Research
The following summarises topics explored in peer-reviewed in-vitro and animal literature. It is provided for scientific reference only and is not a claim of safety or efficacy for any use.
- Tissue-specific gene-expression studies in cortical neuron cell cultures
- Chromatin and DNA-binding interactions of short regulatory peptides
- Protein-synthesis regulation in ageing cell models
- Comparative research across the Khavinson bioregulator family
Purity, Testing & Certificate of Analysis
Every production lot of Cortagen is independently tested by a third-party analytical laboratory for identity, purity and content. The lot-specific Certificate of Analysis (COA) is shown in the product image gallery, so researchers can verify HPLC purity and mass-spec identity before the vial is opened.
Laboratory Storage & Handling
Store the sealed, lyophilized vial at −20 °C away from light and moisture. Allow the vial to reach room temperature before opening to limit condensation. Handling should follow your institution’s chemical-hygiene plan, using appropriate PPE, by qualified personnel in a suitably equipped laboratory.
Related Research Compounds
Browse more in Bioregulator Peptides, Cognitive & Neuro Research Peptides, or compare with Pinealon, Selank, Epitalon. View the full Pure Health Peptides research catalog.
Research Use Only – Not for Human or Veterinary Use
Cortagen is sold strictly as a research chemical for in-vitro and laboratory investigation by qualified professionals. It is not a drug, food, dietary supplement or cosmetic, and is not intended to diagnose, treat, cure or prevent any disease. It must not be administered to humans or animals by any route. These statements have not been evaluated by the U.S. Food and Drug Administration. Pura Peptides is a chemical supplier and is not a compounding pharmacy or outsourcing facility under Sections 503A or 503B of the FD&C Act. The purchaser is responsible for complying with all applicable laws and regulations.
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