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Immunoblotting, also known as Western blot (WB), is a comprehensive immunological detection technique. It uses SDS-PAGE to separate protein molecules in biological samples according to their molecul...

Immunochemistry, including immunohistochemistry (IHC) and immunocytochemistry (ICC), is the use of the principle of binding antigen and antibody with a high degree of specificity, through antigen-anti...

Immunoprecipitation (IP) is an affinity purification technique that utilizes the characteristic binding of antibodies to antigens, and is widely used to enrich and isolate natural target proteins fr...

Chromatin immunoprecipitation (ChIP) is a technique for studying the interaction of proteins with chromatin DNA, which can be used to identify both interacting proteins and interacting DNA, depending ...

Immunofluorescence (IF) staining is a technique widely used in biological research and clinical diagnosis that uses fluorescently labeled antibodies to detect specific target antigens. Staining is ver...

Flow cytometry (FC) is a technique for the rapid quantitative analysis and sorting of cells or other biological particles (e.g., microspheres, bacteria, small model organisms, etc.) in a liquid stream...

Enzyme Linked Immunosorbent Assay (ELISA) is the most widely used immunological assay technique, which combines the specificity of antigen-antibody reaction with the high efficiency of enzyme catalysi...

Affinity purification is a method for purifying immunoglobulins based on the reversible binding of antigen and antibody. By cross-linking an antigen to a resin, an antibody that specifically reacts wi...