title: Dissociation studies on the toxin of Clostridium botulinum type B.
mesh_terms: D000596:Amino Acids / Q000032:analysis; D055598:Chemical Phenomena; D002621:Chemistry; D002845:Chromatography; D002852:Chromatography, Ion Exchange; D003014:Clostridium botulinum; D003956:Dialysis; D004586:Electrophoresis; D006863:Hydrogen-Ion Concentration; D010455:Peptides / Q000032:analysis; D014118:Toxins, Biological / Q000032:analysis; D014357:Trypsin; D014461:Ultracentrifugation
chemical_list: D000596:Amino Acids; D010455:Peptides; D014118:Toxins, Biological; D014357:Trypsin