title: Rapid quantitative serological assay of staphylococcal enterotoxin B.
abstract: A simple, rapid method, based on the Oudin single diffusion technique, is described for the quantitative assay of staphylococcal enterotoxin B. The method yields reproducible results without close control of such assay variables as temperature, antiserum dilution, and assay time, provided that the ionic strength is maintained above 0.2 n sodium chloride equivalent.
mesh_terms: D004768:Enterotoxins; D006863:Hydrogen-Ion Concentration; D007106:Immune Sera; D005779:Immunodiffusion; D012965:Sodium Chloride; D013210:Staphylococcus; D013696:Temperature; D014118:Toxins, Biological
chemical_list: D004768:Enterotoxins; D007106:Immune Sera; D014118:Toxins, Biological; D012965:Sodium Chloride