The investigation of blood and secretion stains by the absorption-elution reaction using anti-H monoclonal antibodies

Possible use of monoclonal antibodies anti-H in absorption-elution reaction was studied. Blood and secretion stains on gauze were analysed. Practical usefulness of monoclonal antibodies anti-H for investigation of human blood and secretions was stated. Differences in interaction of monoclonal antibodies with traces of different origin were found.