This highly cross-adsorbed Alexa Fluor® 568 Goat Anti-Rabbit IgG (H+L) is labeled with our exceptionally bright, fluorescent orange-red Alexa Fluor 568 dye and is prepared from affinity-purified antibodies that react with IgG heavy chains and all classes of immunoglobulin light chains from rabbit. To minimize cross-reactivity, it has been adsorbed against bovine IgG, goat IgG, mouse IgG, rat IgG and human IgG.