Mab Mouse Cd56 Spm128 Human Igg1K 100 Ug. CD56/NCAM1 Monoclonal Antibody, Clone: SPM128, Host: Mouse, Species Reactivity: Human, Rat and Zebrafish, Isotype: IgG1k, Immunogen: Membrane preparation of a small cell lung carcinoma, Synonyms: NCAM, Leu-19, NKH1, MSK39, NCAM120, NCAM140, Size: 100 ug