MyBioSource.com's FITC-linked Antibody to Alpha-2-Macroglobulin (a2M) is a Polyclonal antibody. This antibody has been shown to work in applications such as: Immunocytochemistry, Immunofluorescence, Immunohistochemistry, and Western Blot. The FITC-linked Antibody to Alpha-2-Macroglobulin (a2M) was generated using A2M, alpha-2-MACROGLOBULIN, and alpha-2M as the antigen and it reacts with Mouse.