The Pab Rb x Streptococcus pyogenes speB (FITC) antibody from United States Biological is a Rabbit Polyclonal antibody to SPEB. This antibody recognizes Bacteria/Archaea antigen. The Pab Rb x Streptococcus pyogenes speB (FITC) antibody has been shown to work in the following applications: FLISA, and Immunoassay.