Substrate-Chromogens for Immunohistochemistry

Michellem11118 Nov, 2024Health

Immunohistochemistry is the study of localization, characterization, and relative quantification of peptides and proteins in tissue cells by applying the principle of antigen-antibody reaction, i.e., specific binding of antigen and antibody, through chemical reactions that allow the color development of chromogenic agents such as fluorescein, enzymes, metal ions, and isotopes that label antibodies to identify them.