|Rapid Test Kit
|Dengue Ns1 Elisa Kit
medical diagnostic kit,
home medical test kits
Infectious Disease Combo Test Cassette for Dengue NS1 / IgM / IgG
Dengue virus is a mosquito-borne flavivirus, consisting of four serotypes, it is considered as a major public health problem in tropical / subtropical areas. 2.5-3.0 billion global population is estimated at risk in these regions. Annually about 50 million cases of dengue fever and more than 250,000 cases of dengue hemorrhagic fever occur based on WHO report.
This test kit is a rapid chromatographic immunological qualitative analysis for determination of antibodies (IgG and IgM), as well as Dengue virus antigen NS1 in whole blood, serum or plasma that helps diagnose dengue virus infection.
Dengue NS1 antigen is an early mark appearing on the first day after symptom both in primary and secondary infection, the proportion of dengue NS1 antigen in blood is correlated with dengue virus load in patient.
Dengue IgM is usually detectable in primary infection between 5 to 7 days after fever, while dengue IgG appears after 7 days. Therefore, the appearance of dengue IgM or IgM/IgG is mostly found in the primary infection depending on the time window of test; while dengue IgG usually appears in the secondary infection in the early days of infection with or without dengue IgM. Based on the tests from different geographic regions, our dengue IgG/IgM test has the sensitivity with clear signal over 90% for all four dengue serotypes, and equal sensitivity tested in the different geographic region, the specifity is over 95%.
Each test kit contains:
1. A pouch
2. Pouch contains one combo cassette test device
3. One plastic pipette
4. Each 25 tests with one 3 ml dropper bottle with buffe
Stability and Storage Conditions
Dengue Combo test kit is stable at room temperature between 8-30oC for one and half year when in the unopened pouches.
DO NOT FREEZE the kit or expose to temperature extremes.
Limitation of the Test
This instruction should be followed carefully and performed properly. Duo dengue IgM/IgG and NS1 test is designed to detect antibodies and NS1 antigen of dengue virus in serum or plasma. Testing of any other body fluids has not been validated and may not yield appropriate results. A clinical evaluation of the patient’s situation and history should also included with positive dengue IgG, IgM or NS1 test to establish the diagnosis.