A solid phase assay with radioactively-labelled antibody for the detection of Brucella abortus.

An assay for the detection of Brucella abortus is described. IgG from rabbit antisera against live brucellae or brucella extracts was chemically linked to cellulose to form a solid phase reagent capable of binding brucella antigens present in buffer solutions or serum. After washing away any unbound material the presence of bound antigen was revealed by… CONTINUE READING