LRRC26 Blocking Peptide (#BLP-PC070) is the original antigen used for immunization during Anti-LRRC26 Antibody (#APC-070) generation. The blocking peptide binds and ‘blocks’ Anti-LRRC26 primary antibody, this makes it a good negative reagent control to help confirm antibody specificity in western blot and immunohistochemistry applications. This control is also often called a pre-adsorption control.