ProSci, Inc's CD11b Antibody [5C6 (recombinant version)], Rat IgG2b monoclonal antibody. The CD11b Antibody [5C6 (recombinant version)], Rat IgG2b was generated using ITGAM as the antigen. It reacts with Homo Sapiens, Human, and Mouse. This antibody has been shown to work in applications such as: Immunofluorescence, Immunohistochemistry, and Immunohistochemistry - frozen.