Capillary tube immunological assay for staphylococcal enterotoxins.
A simple assay is reported in which 1 mug of staphylococcal enterotoxins A, B, and D per ml was detected in less than 1 hr. Interfacial reaction of antisera and enterotoxin solutions in a 1-ml internal diameter capillary tube allowed rapid detection of sera type.
D000936:Antigen-Antibody Complex; D004768:Enterotoxins / Q000032:analysis* / Q000302:isolation & purification; D005465:Fluorocarbon Polymers; D007106:Immune Sera; D007118:Immunoassay / Q000295:instrumentation*; D008722:Methods; D012828:Silicones; D013210:Staphylococcus; D013594:Syringes
D000936:Antigen-Antibody Complex; D004768:Enterotoxins; D005465:Fluorocarbon Polymers; D007106:Immune Sera; D012828:Silicones