The Dengue Test Kit (Immunochromatography) is a rapid chromatographic immunoassay for the qualitative detection of Dengue virus antigen in human whole blood, serum, or plasma. For professional use only.
This kit is used for qualitative detection of Dengue virus antigen in human serum, plasma or whole blood by immunochromatography and double-antibody sandwich method. Monoclonal antibody against Dengue virus protein is coated on nitrocellulose membrane detection area (T). When the sample contains Dengue antigen and the concentration is higher than the minimum detection limit, Monoclonal antibodies against Dengue virus protein labeled with colloidal gold bind to Dengue virus antigen in serum, plasma, or whole blood to form a reaction complex, which moves forward along the nitrocellulose membrane by chromatography. It binds to monoclonal antibody of anti-Dengue antigen precoated in the test line (T) of nitrocellulose membrane to form a complex, and finally forms a visible red reaction line, at which time the result is positive. In contrast, when the sample does not contain Dengue antigen or the concentration is below the minimum detection limit, there is no red response line in the test area (T) and the result is negative.
The test kit contains a quality control line (control line C). A purple-red line appears on the control line regardless of the presence or absence of Dengue virus antigen in the sample. If the control line is not colored, it means that the test result is invalid regardless of whether the test line is colored. The control line is the criterion for judging whether the test strip is valid.
Advantages
Convenient: 2 drops of blood for testing
Rapid: 10 mins to read test result
Effective: Able to test 4 types of Dengue
Test Procedure
){kind=link}