Anti-Rpb1/POLR2A Antibody

Sourced from Antibodies.com, this rabbit polyclonal reagent is raised against Rpb1/POLR2A and is supplied as a 50 µL liquid aliquot at 1 mg/mL in PBS containing 0.1% sodium azide and 50% glycerol. The unconjugated primary antibody is validated for Western blot, immunohistochemistry, immunocytochemistry and immunofluorescence workflows and was affinity-purified from rabbit antiserum using an epitope-specific immunogen, with purity reported above 95% by SDS-PAGE. According to the supplier page, the antibody detects endogenous POLR2A protein and shows reactivity with Human, Mouse and Rat samples. Store refrigerated and avoid repeated freeze–thaw cycles to preserve activity.