Anti-Clostridium difficile toxin B Antibody

This mouse monoclonal IgG1 antibody targets Clostridium difficile toxin B, a glucosyltransferase virulence factor responsible for the cytoskeletal disruption and colonic epithelial damage that underlie C. difficile-associated diarrhea and pseudomembranous colitis. Provided by Antibodies.com as a Protein A-purified, unconjugated reagent at 1 mg per vial, it is validated for ELISA and IFA workflows in research on enteric pathogen pathogenesis, host-pathogen interactions, and toxin mechanism studies. The IgG1 isotype supports downstream detection with anti-mouse secondary reagents, and the unconjugated format allows flexible labeling for custom assay development. For long-term stability, aliquot the antibody and store frozen; avoid repeated freeze-thaw cycles to preserve binding activity. Each preparation is supplied as a liquid suitable for direct use in immunoassays detecting toxin B in cultured cells or fixed tissue sections.