Western Blot: Beta-2-microglobulin Antibody (B2M-01) [NB500-317] - Western Blotting analysis (non-reducing conditions) of whole cell lysate of various cell lines using anti-human beta 2-microglobulin (B2M-01). Lane 1: RAJI human Burkitt lymphoma cell line Lane 2: EL4 mouse lymphoblastic lymphoma cell line Lane 3: U937 human histiocytic lymphoma cell line.