特異性:Western blot analysis of extracts of various cell lines, using POLB antibody. Immunohistochemistry of paraffin-embedded human stomach cancer using POLB antibody at dilution of 1:200 (400x lens). Immunohistochemistry of paraffin-embedded rat lung using POLB antibody at dilution of 1:200 (400x lens). Immunofluorescence analysis of U2OS cell using POLB antibody. Blue: DAPI for nuclear staining.