Description_x000D_ General description_x000D_ The rat monoclonal antibody EM-04 recognizes CD9 antigen, a 24 kDa transmembrane protein expressed on platelets, monocytes, pre-B lymphocytes, granulocytes and activated T lymphocytes._x000D_ Immunogen_x000D_ Permeabilized murine bone marrow-derived mast cells (BMMC)_x000D_ Application_x000D_ The reagent is designed for Flow Cytometry analysis. Suggested working dilution is 4 μg/mL of sample. Indicated dilution is recommended starting point for use of this product. Working concentrations should be determined by the investigator._x000D_ Physical form_x000D_ Solution in phosphate buffered saline, pH 7.4, with 15 mM sodium azide._x000D_ Features and Benefits_x000D_ Evaluate our antibodies with complete peace of mind. If the antibody does not perform in your application, we will issue a full credit or replacement antibody. Learn more.