Mouse IgG1, kappa monoclonal [15-6E10A7] - Isotype Control - BSA and Azide free,Abcam,AB221848

ab221848 is a PBS only buffer formulated version of ab170190 . Isotype controls are used to confirm that the primary antibody binding is specific and not a result of non-specific Fc receptor binding or other protein interactions. The isotype control antibody should match the primary antibody's host species, isotype, and possible conjugation. Immunogen Recombinant full length protein. ab221848 binds specifically to DNA-binding domain of the yeast GAL4 protein transcription activator. Want a custom formulation? This antibody clone is manufactured by Abcam. If you require a custom buffer formulation or conjugation for your experiments, please contact [email protected]