特異性:Western blot analysis of extracts of various cell lines, using FCGR1A antibody. Immunohistochemistry of paraffin-embedded human rectal cancer using FCGR1A antibody at dilution of 1:200 (400x lens). Immunohistochemistry of paraffin-embedded human esophagus using FCGR1A antibody at dilution of 1:200 (400x lens). Immunohistochemistry of paraffin-embedded human stomach cancer using FCGR1A antibody at dilution of 1:200 (400x lens). Immunofluorescence analysis of MCF-7 cell using FCGR1A antibody.