What Is B7-33?

# What Is B7-33? B7-33 is a PAR2 peptide studied for inflammatory research. ## Key Facts - Type: PAR2-derived peptide - Research status: Preclinical / Laboratory research - Molecular information: Peptide derived from PAR2 - Available specifications: 6mg - Testing: HPLC, Mass Spectrometry ## Detailed Overview B7-33 is a peptide derived from the cytoplasmic tail of protease-activated receptor 2 (PAR2) that has been studied in inflammation research. It has been investigated for its effects on PAR2 signaling and its role in inflammatory response modulation. Published research has examined its anti-inflammatory properties. RaySunPeptide supplies B7-33 for qualified research and laboratory applications. B7-33 is a PAR2 peptide studied for inflammatory research. It is supplied by RaySunPeptide as a research-grade compound for qualified laboratory and research applications. Published research on B7-33 remains at the preclinical and laboratory investigation stage. Researchers studying B7-33 have access to peer-reviewed publications through PubMed that document various aspects of its chemical properties and biological activity. RaySunPeptide manufactures and supplies B7-33 with the following quality assurances: - **Purity**: ≥98% verified by HPLC - **Testing**: Each batch undergoes HPLC and Mass Spectrometry analysis - **Documentation**: Certificates of Analysis (COA) available upon request - **Packaging**: Available in multiple vial configurations > **Note**: B7-33 is supplied for qualified research and laboratory purposes only. It is not intended for human consumption, therapeutic use, or any application outside of controlled research environments. ## References - PubMed database (pubmed.ncbi.nlm.nih.gov) for peer-reviewed research publications on B7-33 - RaySunPeptide product specifications and Certificates of Analysis ## Related Products - [BPC 157](/products/bpc-157) - [BPC 5mg + TB 5mg](/products/bpc-5mg-tb-5mg) - [BPC 10mg + TB 10mg](/products/bpc-10mg-tb-10mg) - [TB500(Thymosin B4 Acetate）](/products/tb500thymosin-b4-acetate) ## About RaySunPeptide RaySunPeptide is a peptide manufacturer and supplier based in Southeast Asia, providing research-grade peptides, proteins, and related compounds for qualified research, laboratory, and B2B applications. All products undergo rigorous quality control testing and are supplied with Certificates of Analysis (COA).