Immunofluorescence technology and says fluorescent antibody technology. It is in immunology, biochemistry and microscope technology established on the basis of a technology. Immune fluorescence technology including the fluorescent antibody technology and fluorescence antigen technology, because the fluorescent pigments can not only and antibody globulin union, used for testing or positioning all kinds of antigen, and can also with other proteins, which is used to detect or positioning antibody, but in actual work fluorescence antigen technology rarely used, so people habit called fluorescent antibody technology, or called immune fluorescence technology.
Veterinary Rapid Detection Reader experts point out that this technology fast the main features are: specificity is strong, high sensitivity, high speed. The major disadvantage is: nonspecific dyeing problem has not been fully resolved, the objectivity of the result judge insufficient, technical procedures, also is more complex.
Immunological reaction is the basic antigen-antibody reaction. Because antigen antibody response are highly specific, so when antigen antibody reaction, just know one of the factors, can find out another factor. Immune fluorescence technology is will not affect the activity of antigen antibody fluorescent pigments markers in antibody (or antigen), and its corresponding antigen (or antibody) combination of medical devices in fluorescent microscopy showed a specific fluorescence reaction.
Article : From Perlong medical (http://www.pl999.net/)
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