Electron microscopic study of ring-shaped, bivalent hapten, bivalent antidansyl monoclonal antibody complexes with identical variable domains but IgG1, IgG2a and IgG2b constant domains.

Electron microscopic study of ring-shaped, bivalent hapten, bivalent antidansyl monoclonal antibody complexes with identical variable domains but IgG1, IgG2a and IgG2b constant domains.