Radioimmunoassay (RIA) 27th October 2021

What is radioimmunoassay (RIA)? Radioimmunoassay (RIA) is a type of immunoassay, or radioimmunometric method, that is based on the specific formation of antigen-antibody (Ag-Ac) complexes. which gives it great specificity combined with the sensitivity of radiological methods (radioactive isotopes). Radioimmunoassay (RIA) consists of a laboratory technique of clinical analysis. It uses radioactive isotopes, is in vitro, i.e. blood is taken from the patient and tested for substances. The target antigen is radioactively labelled and binds… Continue reading