Cortagen – Lyophilized Research Peptide
Cortagen is a synthetic peptide complex supplied as a high-purity lyophilized powder for scientific and laboratory research applications. Manufactured by Hangzhou Bulk Peptides Co., Ltd., this research-grade peptide is produced under stringent quality-control standards to support investigations involving neurobiology, cellular signaling, peptide interactions, molecular biology, and tissue-specific peptide research.
Cortagen has attracted interest within the scientific community for studies focused on peptide-mediated cellular regulation, molecular communication pathways, and biological signaling mechanisms. Researchers utilize Cortagen in controlled laboratory environments to explore peptide activity, protein interactions, and experimental cellular models.
Key Features
- High-purity Cortagen peptide complex
- Research-grade lyophilized powder
- Manufactured under strict quality-control standards
- Excellent batch-to-batch consistency
- Suitable for neurobiology and molecular research
- Stability-focused formulation
- Laboratory-use only
Product Specifications
| Specification | Details |
|---|---|
| Product Name | Cortagen |
| Peptide Type | Synthetic Peptide Complex |
| Appearance | White to off-white lyophilized powder |
| Purity | ≥98% (HPLC) |
| Grade | Research Grade |
| Form | Lyophilized Powder |
| Storage | 2–8°C (short-term), -20°C (long-term) |
| Quality Testing | HPLC & Mass Spectrometry |
Available Variations
Cortagen – 5mg
Ideal for preliminary laboratory studies and peptide characterization research.
Cortagen – 10mg
Suitable for routine scientific investigations and cellular signaling studies.
Cortagen – 20mg
Designed for expanded research protocols and comparative experiments.
Cortagen – 50mg
Bulk research quantity for institutional laboratories and advanced scientific projects.
Cortagen – 100mg
Suitable for large-scale research programs and commercial laboratory applications.
Research Applications
Researchers may utilize Cortagen in studies involving:
- Neurobiology and neuroscience research
- Cellular signaling pathway investigations
- Peptide interaction analysis
- Molecular biology research
- Cellular communication mechanisms
- Protein regulation studies
- Experimental cell culture models
- Signal transduction pathway analysis
- Peptide characterization and profiling
- Biological process and mechanism research
All applications are intended exclusively for scientific and laboratory research conducted by qualified professionals.
Quality Assurance
Every batch of Cortagen manufactured by Hangzhou Bulk Peptides Co., Ltd. undergoes comprehensive analytical testing to ensure purity, identity, and consistency.
Quality-control procedures include:
- High-Performance Liquid Chromatography (HPLC)
- Mass Spectrometry Verification
- Identity Confirmation Testing
- Purity Analysis
- Batch Consistency Evaluation
- Manufacturing Quality Documentation
Certificates of Analysis (COA) may be available upon request.
Storage & Handling
- Store unopened vials at 2–8°C.
- For long-term preservation, store at -20°C or below.
- Protect from excessive heat, moisture, and direct sunlight.
- Follow standard laboratory handling procedures.
- Avoid repeated freeze-thaw cycles.
Why Choose Hangzhou Bulk Peptides Co., Ltd.?
- Professional peptide manufacturing expertise
- High-purity research-grade peptide products
- Advanced analytical testing and quality-control systems
- Reliable batch-to-batch consistency
- Competitive wholesale and bulk pricing
- Worldwide shipping capabilities
- Dedicated support for laboratories, distributors, and research institutions
Package Contents
- 1 × Cortagen Lyophilized Peptide Vial
- Protective Packaging
- Batch Identification Information
- Optional Certificate of Analysis (COA)
Research Use Statement
Cortagen is intended for laboratory research, analytical testing, and scientific investigation by qualified professionals. Researchers value this peptide for studies involving neurobiology, peptide signaling, cellular communication, molecular biology, and experimental biological models.



Namilo –
Thanks for the service 🙏 🙌