In principle, the antigen detection kit is actually a specific application of lateral immunochromatography, but it can be divided into colloidal gold immunochromatography and latex immunochromatography according to the different chromogenic materials. antigen self test kit,Lateral immunochromatography has the characteristics of intuitive morphology, high sensitivity, high specificity, accurate and rapid results.
Antigen rapid detection kits are mainly based on the specific combination of antigens and antibodies to achieve detection purposes. Whether it is an antigen or an antibody, they are essentially a protein. The new coronavirus itself contains some characteristic proteins, which we call antigens. If a virus enters the body, our body makes a new protein to fight it, called an antibody. Since antibodies are produced based on antigens, they are specific to each other and can bind together specifically.
like:
|
