1. Blocking Antibody Blocking antibody is increasingly important and has a variety of clinical and experimental uses. As a leading provider of recombinant antibody (rAb) discovery and manufacture, Creative Biolabsprovides a wide range of specific blocking antibody products to help you with your research. Blocking antibody is a specific type of antibody. This type of antibody does not produce any visible reaction with the antigen when combines with it, but blocks anything else from reacting with its antigen. The function of blocking antibody is useful in clinical uses, as a blocking antibody can prevent a harmful substance from binding to the cell. For instance, in treating allergic disorders, patients can be treated with IgG blocking antibodies that can bind to the allergen. Thus, the allergen cannot bind to cell-fixed IgE and trigger allergic response. This treatment can reduce immediate hypersensitivity and induce partial immunologic tolerance. Besides used in clinical, blocking antibody can also be used in research, i.e. prevent agglutination in serologic tests. Creative Biolabs provides a variety of blocking antibodies to meet all your demands. Our product is provided with high quality and specificity. All the blocking antibodies are tested by our bioassay expertise to ensure that our block antibodies have appropriate cellular function. We also test its specificity based on the latest research data to ensure our products’ high specificity.