特異性:Western blot analysis of extracts of various cell lines, using PDE1B antibody. Immunohistochemistry of paraffin-embedded human kidney cancer using PDE1B antibody at dilution of 1:200 (200x lens). Immunohistochemistry of paraffin-embedded human lung cancer using PDE1B antibody at dilution of 1:200 (400x lens). Immunofluorescence analysis of MCF7 cell using PDE1B antibody. Blue: DAPI for nuclear staining.