B7-33 Peptide for Sale — Premium Research Compound
Looking for premium B7-33 peptide for sale in the USA? SYS Medical Technology Shanghai supplies high-purity research compounds to laboratories, institutions, and wholesalers across America. We synthesize our peptides in our licensed Shanghai facility. Then, we ship them quickly from our San Diego warehouse. Whether you need small vials for lab testing or bulk wholesale orders, we deliver pharmaceutical-grade B7-33 backed by strict quality testing.
What Is B7-33 Peptide?
B7-33 is a synthetic peptide derived from the active site of the human H2 relaxin protein. This peptide specifically targets the relaxin receptor LGR7 (RXFP1) to modulate fibrotic pathways and inflammatory responses. For researchers studying tissue repair, anti-fibrotic mechanisms, and cardiovascular protection, B7-33 offers a powerful tool to investigate how these processes can be regulated without the systemic effects of full-length relaxin.
Researchers use B7-33 to study:
- Anti-fibrotic mechanisms in various tissues
- Cardiovascular protection pathways
- Tissue repair and regeneration processes
- Inflammatory response modulation
- Collagen production regulation
Why Choose SYS Medical Technology for B7-33?
Pharmaceutical-Grade Purity
Every batch undergoes HPLC and mass spectrometry testing. We verify purity levels of 98% or higher. We provide certificates of analysis with every order. No exceptions.
Flexible Ordering — Wholesale & Small Quantity
We know researchers have different needs. We offer:
- Small quantities for individual lab studies (2mg, 5mg, 10mg vials)
- Wholesale bulk pricing for distributors and research institutions
- Custom synthesis for specialized research requirements
Fast USA Shipping from San Diego Warehouse
No waiting weeks for overseas shipping. Our San Diego warehouse at Othello Ave, CA 92111 stocks our most popular products. This ensures rapid domestic delivery.
Global Shipping Coverage
We ship to:
- United States (domestic from San Diego)
- Middle East
- Western Europe
- South America
- Oceania
B7-33 Peptide Specifications
| Specification | Detail |
|---|---|
| Peptide Name | B7-33 |
| Sequence | Available upon request |
| Purity | ≥98% (HPLC verified) |
| Format | Lyophilized powder |
| Reconstitution | Sterile bacteriostatic water |
| Storage | -20°C (lyophilized), 2-8°C (reconstituted) |
| Shelf Life | 24 months (lyophilized, proper storage) |
| Testing | HPLC + Mass Spectrometry |
| Origin | Synthesized in Shanghai, China |
Research Applications of B7-33
Anti-Fibrotic Research
B7-33 is widely used in research to:
- Investigate fibrosis prevention mechanisms
- Study collagen regulation pathways
- Explore tissue remodeling processes
- Examine scar formation reduction
Cardiovascular Research
B7-33 helps researchers explore:
- Cardiac tissue protection mechanisms
- Vascular function enhancement
- Blood vessel remodeling processes
- Cardiovascular injury recovery pathways
Tissue Repair Research
Studies with B7-33 focus on:
- Wound healing acceleration
- Organ protection mechanisms
- Anti-inflammatory effects
- Regenerative pathway activation
How to Order B7-33 Peptide
- Browse our catalog at our website.
- Select your quantity — research vials or wholesale bulk.
- Request a quote for large orders or custom synthesis.
- Receive your COA with every shipment.
- Fast shipping from San Diego, USA or Shanghai, China.
Suggested internal link: Link to our full research peptide catalog page
Suggested internal link: Link to our wholesale peptide pricing page
Quality Assurance & Compliance
SYS Medical Technology Shanghai operates from the Lingang Area, Shanghai Free Trade Zone, China. We follow licensed peptide synthesis protocols strictly. Our USA branch in San Diego handles domestic distribution.
What You Get With Every Order
- Certificate of Analysis (COA)
- HPLC purity report
- Mass spectrometry verification
- Temperature-controlled shipping options
- Discreet, secure packaging
- Full customer support
External References
For researchers seeking more information on B7-33 science, we recommend:
- ncbi.nlm.nih.gov — Peer-reviewed studies on B7-33 and anti-fibrotic mechanisms
- pubmed.ncbi.nlm.nih.gov — Published research on relaxin-derived peptides
Frequently Asked Questions
Is B7-33 peptide legal to purchase in the USA?
Yes. B7-33 is sold for research purposes only. It is legal to purchase for laboratory and research use. It is not approved for human consumption.
Do you provide certificates of analysis?
Yes. Every order includes a COA. It contains HPLC and mass spectrometry data verifying purity of 98% or higher. B7-33 Peptide for Sale
What’s the minimum order quantity?
We have no minimum for small lab quantities. For wholesale pricing, contact us directly for tiered pricing based on volume. B7-33 Peptide for Sale
How fast is shipping to the USA?
Domestic orders from our San Diego warehouse typically arrive within 2-5 business days. International orders vary by destination.
Do you ship to the Middle East, Europe, South America, and Oceania?
Yes. We have established shipping channels to all these regions. Contact us for specific shipping rates and delivery times to your location.
Can I get custom-synthesized B7-33 variants?
Yes. Our Shanghai facility offers custom peptide synthesis. Reach out with your specifications for a quote. B7-33 Peptide for Sale
What’s the difference between B7-33 and other anti-fibrotic peptides?
B7-33 specifically targets the relaxin receptor LGR7 (RXFP1) to modulate fibrotic pathways without the systemic effects of full-length relaxin, making it unique among anti-fibrotic research peptides.
How should I store B7-33 peptide?
Store lyophilized B7-33 at -20°C. Once reconstituted with bacteriostatic water, keep at 2-8°C. Use within 30 days for best results. B7-33 Peptide for Sale
Buy B7-33 Peptide Today — Trusted by Researchers Nationwide
When researchers search for B7-33 peptide for sale, they want purity, reliability, and fast shipping. SYS Medical Technology Shanghai delivers on all three. With synthesis headquarters in Shanghai’s Free Trade Zone and a USA warehouse in San Diego, we bridge the gap between pharmaceutical-grade manufacturing and rapid American distribution. Whether you are conducting anti-fibrotic studies, cardiovascular research, or sourcing wholesale peptides for distribution, we have the B7-33 you need. It is tested, certified, and ready to ship.
Ready to order? Visit our website to browse B7-33 peptide for sale, request a wholesale quote, or contact our USA team directly. B7-33 Peptide for Sale






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