Mouse Anti-Rat IgG2b antibody [2B10A8] (AP) Cat. No. GTX04141-03 Cat. No. GTX04141-03 GTX04141-03 ELISA Image ELISA analysis of purified rat immunoglobulins using serially diluted GTX04141-03 Mouse Anti-Rat IgG2b antibody [2B10A8] (AP). See all Rat IgG products