The Pab Rb x human BLK (B-Lymphoid Tyrosine Kinase, Tyrosine-protein kinase BLK, p55-Blk) antibody from United States Biological is a Rabbit Polyclonal antibody to Blk. This antibody recognizes Homo Sapiens, and Human antigen. The Pab Rb x human BLK (B-Lymphoid Tyrosine Kinase, Tyrosine-protein kinase BLK, p55-Blk) antibody has been shown to work in the following applications: EIA, Immunoassay, ELISA, Immunocytochemistry, Immunohistochemistry, and Western Blot.