B7-33 6mg

$70.00

& Free Shipping

B7-33 is a synthetic single-chain peptide derived from the human H2-relaxin protein and is studied as a functionally selective agonist of the RXFP1 receptor. B7-33 peptide research focuses on how this relaxin-2–derived analogue influences extracellular matrix (ECM) remodeling pathways under controlled laboratory conditions, including signaling associated with ERK1/2 phosphorylation and regulation of matrix metalloproteinases. Compared with full-length relaxin-2, B7-33 is investigated for receptor-biased signaling profiles that can be used to probe specific downstream mechanisms.

In vitro assays and animal models commonly examine changes in collagen deposition markers, ECM turnover enzymes (e.g., MMP-2), and fibroblast activation signatures. Major research areas include fibrosis-relevant pathway biology, vascular endothelium signaling and tone regulation in preclinical systems, and biomaterials research where local tissue responses to implanted surfaces are measured. These systems matter in laboratory research because they provide measurable endpoints for studying tissue remodeling, cellular signaling, and ECM organization without implying clinical effectiveness or human use.

For research use only. Not for human consumption.

References:
Hossain MA et al., Chem Sci, 2016 7(6):3805–3813
Chan LJ et al., Br J Pharmacol, 2012 165(8):2612–2626
Bathgate RAD et al., Front Endocrinol (Lausanne), 2013 4:13

Category:

Buy B7-33 6mg in the USA – High-Purity Research Peptide (Research Use Only)

If you are looking to buy B7-33 6mg in the USA, it is important to understand what this compound is, how it is used in scientific research, and how to identify a high-quality supplier. is a synthetic research peptide studied in preclinical models for its interaction with cellular signaling pathways, particularly those associated with fibrosis, inflammation modulation, and tissue remodeling processes. It is not an approved drug or dietary supplement and is intended strictly for laboratory research use.

What is B7-33?

is a synthetic peptide fragment derived from research into relaxin-related signaling pathways. In laboratory studies, it is primarily investigated for its potential role in modulating cellular processes involved in tissue remodeling, fibrotic response regulation, and extracellular matrix signaling.

Unlike therapeutic medications designed for human use, B7-33 is used as a research tool to help scientists better understand complex biological mechanisms in controlled experimental environments.

Why B7-33 is Studied in Research

B7-33 has gained scientific interest due to its potential involvement in several biological pathways. In preclinical research models, it is studied for:

  • Fibrosis-related cellular signaling pathways
  • Inflammation modulation mechanisms
  • Extracellular matrix remodeling processes
  • Tissue repair and structural biology interactions

These investigations are conducted strictly in laboratory and preclinical settings and are not intended to suggest clinical or therapeutic applications.

What “B7-33 6mg” Means

A product labeled B7-33 6mg typically refers to:

  • 6 milligrams of synthetic peptide per vial
  • Lyophilized (freeze-dried) sterile powder form
  • Intended strictly for research laboratory use
  • Packaged in sealed glass vials for stability

The 6mg format is commonly used in research environments to support controlled dosing in experimental protocols while maintaining material consistency across studies.

Research Applications of B7-33

is studied across multiple scientific disciplines, particularly in cellular and molecular biology research.

Fibrosis Research

  • Investigation of fibrotic tissue development pathways
  • Cellular signaling involved in extracellular matrix buildup
  • Tissue remodeling response analysis

Inflammation and Cellular Signaling

  • Modulation of inflammatory signaling pathways
  • Cytokine interaction and response studies
  • Cellular stress and adaptation modeling

Tissue Biology Research

  • Structural tissue regeneration studies
  • Cellular communication pathway analysis
  • Protein interaction modeling in controlled systems

All of these applications are strictly limited to laboratory and preclinical research environments.

How B7-33 is Typically Supplied

High-quality research-grade B7-33 is typically provided as:

  • Lyophilized sterile powder
  • Sealed laboratory-grade glass vials
  • Measured microgram or milligram quantities
  • Stable formulation for controlled storage conditions

This format ensures stability during transport and allows for consistent use in research applications.

What to Look for When Buying B7-33 in the USA

Because peptide quality varies widely between suppliers, careful evaluation is essential when purchasing research compounds.

Purity and Analytical Verification

  • Minimum ≥98% purity recommended
  • Availability of a Certificate of Analysis (COA)
  • Verification through HPLC and mass spectrometry testing

Manufacturing Standards

  • Produced under controlled laboratory synthesis conditions
  • Consistent purification and formulation processes
  • Batch-to-batch quality control systems

Packaging and Stability

  • Supplied as lyophilized sterile powder
  • Sealed airtight vials for protection
  • Stored away from heat, moisture, and direct light

Supplier Transparency

  • Clear labeling of peptide identity and concentration
  • Batch traceability documentation
  • Reliable shipping and customer support within the USA

Proper Storage and Handling

To maintain stability of :

  • Store in a cool, dry environment
  • Refrigerate or freeze for long-term preservation if required
  • Avoid repeated freeze-thaw cycles
  • Handle using sterile laboratory techniques

Proper storage conditions are essential to preserve peptide integrity and ensure reproducible research results.

Regulatory and Compliance Information

It is important to understand the legal classification of B7-33:

  • ❌ Not FDA-approved as a drug
  • ❌ Not a dietary supplement
  • ❌ Not intended for human consumption
  • ✔ Sold strictly as a research-use-only compound

Reputable suppliers will clearly state:

“For laboratory research use only. Not for human consumption.”

Any vendor making medical, therapeutic, or performance-related claims should be considered unreliable.

Why B7-33 is Gaining Research Interest

Interest in continues to grow due to expanding studies in:

  • Fibrosis and connective tissue biology research
  • Cellular signaling pathway modulation
  • Extracellular matrix remodeling studies
  • Inflammation-related molecular research models

Researchers value B7-33 for its role in helping explore complex biological processes involved in tissue structure and cellular response regulation.

Common Mistakes to Avoid When Buying

  • Ignoring COA or purity documentation
  • Confusing research peptides with approved medical drugs
  • Overlooking storage and stability requirements
  • Trusting unverified claims about healing or anti-fibrotic effects
  • Purchasing from suppliers without batch traceability

Avoiding these mistakes helps ensure reliable and scientifically valid research outcomes.

How to Identify a Reliable Supplier

A trustworthy research peptide supplier in the USA should provide:

  • Verified analytical testing reports
  • Transparent research-use-only labeling
  • Consistent product quality across batches
  • Secure and discreet shipping practices
  • Responsive customer support for research inquiries

These factors are essential for maintaining consistency in laboratory research.

Final Thoughts

Buying B7-33 6mg in the USA requires careful attention to quality assurance, documentation, and supplier credibility. is a specialized research peptide used in fibrosis, inflammation, and cellular signaling studies, but it is not a consumer product or approved medical treatment.

For best results in research environments, prioritize suppliers that provide verified laboratory testing, consistent manufacturing standards, and transparent labeling. As peptide research continues to expand, B7-33 remains an important compound in modern experimental biology and tissue remodeling research.

B7 33 Peptide 300x300B7 33 Peptide 300x300B7 33 Peptide 300x300

Shopping Cart