Rat Anti-Mouse IgG2a antibody [SB84a] (AP) Cat. No. GTX04227-03 Cat. No. GTX04227-03 GTX04227-03 ELISA Image ELISA analysis of purified mouse immunoglobulins using serially diluted GTX04227-03 Rat Anti-Mouse IgG2a antibody [SB84a] (AP). See all Mouse IgG products