ZIP14 (SLC39A14) Blocking Peptide (#BLP-ZT024) is the original antigen used for immunization during Anti-ZIP14 (SLC39A14) Antibody (#AZT-024) generation. The blocking peptide binds and ‘blocks’ Anti-ZIP14 (SLC39A14) 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.