title: Use of glutaraldehyde-fixed Escherichia coli cells as a convenient support for radioimmune assays.
mesh_terms: D000818:Animals; D001666:Binding Sites, Antibody; D004926:Escherichia coli; D005976:Glutaral; D007074:Immunoglobulin G; D007202:Indicators and Reagents; D007700:Kinetics; D011817:Rabbits / Q000276:immunology; D011863:Radioimmunoassay / Q000379:methods*
chemical_list: D007074:Immunoglobulin G; D007202:Indicators and Reagents; D005976:Glutaral