method for the quantitative and qualitative and qualitative diagnosis of analytes with stm / sfm

摘要

Analytes are detected and quantified without the use of labels. A solution containing a substance capable of forming an immunocomplex is brought into contact with a support surface on which the other component of the immunocomplex to be formed is immobilized and the formed complex is detected and distinguished from substances which do not form part of the immunocomplex by means of scanning force microscopy.