H65-Rta Immunoglobulin G 1 (mouse monoclonal H65-rta anti-human antigen cd 5 heavy chain), disulfide with mouse monoclonal H65-rta light chain, dimer, disulfide with ricin (castor-oil plant A-chain protein moiety) Immunoglobulin G 1 (mouse monoclonal H65-rta anti-human antigen cd5 heavy chain), disulfide with mouse monoclonal H65-rta light chain, dimer, disulfide with ricin(castor oil plant A-chain protein moiety) Immunoglobulin G 1(mouse monoclonal H65-rta anti-human antigen cd5 heavy chain), disulfide with mouse monoclonal H65-rta light chain, dimer, disulfide with ricin (castor-oil plant A-chain protein moiety) Monoclonal antibody (antitrombotic) Orthzyme cd5plus Zolimomabaritox Research Grade Zolimomab