The RAT ANTI HUMAN RNA POL II CTD Antibody from Bio-Rad (Formerly AbD Serotec) is a Rat Monoclonal antibody to POLR2A. This antibody recognizes Homo Sapiens, and Human antigen. The RAT ANTI HUMAN RNA POL II CTD Antibody has been shown to work in the following applications: Precipitation, ChIP, Immunofluorescence, Immunoprecipitation, and Western Blot.