Immunochemistry is the science of immune reactions and the immune system as a whole. It is closely related to biochemistry, microbiology and pharmacology. Immunochemical analysis is a method for detecting antigens and antibodies to them in biological fluids and tissues.
The immunochemical method has a number of advantages compared to other methods for determining antigens. The most important advantage is the ability to analyze a large number of tubes, which increases the likelihood of antigen detection. However, the most accurate results are obtained if, after washing the electrode, it is maintained for up to 50-60 procedures. For each type of immune response, there are optimal conditions that provide the greatest sensitivity and specificity when performing an immunological analysis.