138330-99-1 138661-01-5 Centoxin HA IA Immunoglobulin M (human monoclonal HA-IA anti-endotoxin), disulfide with human monoclonal HA-IA kappa-chain, pentameric dimer Immunoglobulin M, anti-endotoxin (human monoclonal HA-IA mu-chain), disulfide with human monoclonal HA-IA kappa-chain, pentameric dimer Nebacumab Septomonab