High-Purity B7-33 Peptide Powder
B7-33 Powder is a synthetic peptide analog derived from the B-chain region of human relaxin-2 and is widely utilized in scientific research focused on receptor signaling, fibrosis pathways, tissue remodeling, and cellular response mechanisms. Its unique structure has attracted significant interest in peptide and biomedical research environments.
Manufactured under strict quality control standards, our B7-33 Powder is supplied as a highly purified lyophilized powder to support reliable and reproducible laboratory research.
Key Features
✔ High-Purity Research Grade Peptide
✔ Lyophilized Powder for Enhanced Stability
✔ Third-Party Quality Tested
✔ Secure Packaging and Storage
✔ Batch Consistency and Reliability
✔ Worldwide Shipping Available
Product Specifications
| Specification | Details |
|---|---|
| Product Name | B7-33 Powder |
| Peptide Type | Relaxin-2 Derived Peptide Analog |
| Appearance | White to Off-White Lyophilized Powder |
| Purity | ≥99% (HPLC) |
| Form | Lyophilized Powder |
| Grade | Research Grade |
| Storage | 2°C–8°C Short Term, -20°C Long Term |
| Intended Use | Laboratory & Scientific Research Only |
Available Variations
Choose from the following vial strengths:
- 2mg B7-33
- 5mg B7-33
- 10mg B7-33
- 15mg B7-33
- 20mg B7-33
- 30mg B7-33
- 50mg B7-33
- 100mg B7-33
Custom vial concentrations and bulk quantities may be available upon request.
Research Applications
B7-33 is commonly studied in research involving:
- Relaxin receptor signaling pathways
- Fibrosis-related investigations
- Tissue remodeling studies
- Cellular signaling research
- Cardiovascular research models
- Connective tissue and extracellular matrix studies
- Peptide-receptor interaction analysis
Storage Instructions
To maintain product stability and quality:
- Store refrigerated at 2°C–8°C for short-term use.
- Store at -20°C for long-term preservation.
- Protect from direct sunlight and excessive moisture.
- Avoid repeated freeze-thaw cycles.
Packaging Options
Our B7-33 Powder is available in:
- Single Vial
- 5 Vial Pack
- 10 Vial Pack
- Bulk Research Quantities
Each vial is securely packaged to ensure product integrity during transportation and storage.
Quality Assurance
Every batch is manufactured according to strict quality control procedures and may be accompanied by:
- HPLC Purity Testing
- Quality Control Documentation
- Certificate of Analysis (COA) Available Upon Request
Why Choose Hangzhou Bulk Peptides Co., Ltd.?
- Professional peptide supplier
- High-purity research materials
- Consistent manufacturing standards
- Competitive wholesale pricing
- Secure international shipping
- Dedicated customer support



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