a simple three-layer sandwich enzyme-linked immunoadsorbent assay ( sandwich-elisa ) has been developed for murine macrophage colony-stimulating factor-1 ( csf-1 ) using the two monoclonal antibodies on which we recently reported ( j. immunol . ( 1988 ) 141 , 483 ) .
C0079784
colony-stimulating
C0009392
csf-1