Covid-19 Rapid Antigen Detection Kit (Colloidal Gold)
Principle of the procedure
The SARS-CoV-2 Antigen Test Kit (GICA) uses the lateral flow
immuno-chromatographic sandwich assay to detect nucleocapsid
protein of SARS-CoV-2 in nasopharyngeal swabs or nasal swabs.
The patient sample is placed in the Sample Tube, during which time
the virus particles in the sample are disrupted, exposing internal
viral nucleoproteins. After disruption, the sample is dispensed
into the Test Cassette sample well. And the sample migrates through
a test strip, if the SARS-CoV-2 virus antigen is present, a red
color line will be showed on the T site. If SARS-CoV-2 viral
antigen is absent, there is not a red line will be showed on the T
site, however, a red line will be always showed on the C site
indicating that the reaction system is properly happened.
Product specifications
Feature | Easy to use with fast, accurate results |
Function | Covid-19 Detection |
Packaging Details | 5 tests/kit, 500tests/box |
Keep temperature | 2-30℃ |
Usage | Qualitative detection of nucleocapsid(N) protein antigen from
SARS-CoV-2 in human nasal (anterior) swab |
Size of per carton | 43*43*40cm |
Test procedure
1. Open your test kit and take out all the components.
2. Twist off the top of the buffer bottle, slowly dispense all of
the buffer into the extraction tub.
3. Open and take out the swab
4. Carefully insert the swab into the nostril until you fell a
slight resistance (about 1.5-2.5cm up your nose). Using gentle
rotation, roll the swab firmly around the inside of the nostril,
making 5 complete circles each nostril, and then slowly remove it
while wiping.
5. Elution of samples from swabs
6.Open pouch and place the card on a clean, dry, flat surface
7. Apply 3 drops of extracted sample at a 90º angle to the specimen
well of the test card.
8. Wait 15 minutes
9. Interpret the test results at 15~20 minutes.
