United States Biological's Pab Rb x human MAGEA4 (Melanoma-associated Antigen 4, MAGE-4 Antigen, MAGE-X2 Antigen, MAGE-41 Antigen, Cancer/Testis Antigen 1.4, CT1.4, MAGE4, MGC21336) (APC) antibody is a Rabbit Polyclonal antibody. This antibody has been shown to work in applications such as: Western Blot.