[Immunospecific detection of the potato virus X by the surface plasmon resonance]

Highly specific and proximal method of laboratory diagnostics of the viral disease, has been developed using the structural protein of the potato virus X, as a model, and monospecific antibodies to it. The immunospecific determination of the potato virus X was carried out by the surface plasmon resonance method using specific IgG-antigen complexes, immobilized on the sensor surface modified by rodanide and protein A of Staphylococcus aureus.