Instruction
Immunoprecipitation (IP) is a method of purification and enrichment of target proteins depending on antigen- antibody specific reactions. Antibody combines with target proteins in cell lysate or expression supernatant. And then the antibody can react with protein A/G or

Instruction
Western blot is a technique used to identify and locate proteins based on their ability to bind to specific antibodies. Firstly, proteins are separated by SDS-PAGE gel depending on Charge effects and Molecular sieve effects.

Instruction
Immunofluorescence is a technology that combines both reactions between antibody with antigen and fluorescence imaging to directly observe target protein cell or tissue.

Instruction
Immunohistochemistry depends on the specific binding between antigen and antibody. It is a technology that uses color-labeled