IgG from polyconal antisera raised in rabbits against CMV was purified through protein-A affinity chromatography and then the purified CMV-IgG was conjugated to colloidal gold nano-particles which served as a test line on nitrocellulose membrane
IgG from polyconal antisera raised in rabbits against CMV was purified through protein-A affinity chromatography and then the purified CMV-IgG was conjugated to colloidal gold nano-particles which served as a test line on nitrocellulose membrane