Rapid Antigen Test COVID-19 Antigen Saliva Rapid Test Kit Single Packing Self Testing Kit

Intended Use

• Qualitative detection of SARS-CoV-2 antigen in human saliva samples from novel coronavirus suspected person with symptoms within 9 days from onset.
• Positive result of the antigen test can be used for early triage and rapid management of suspected populations.
• Negative results do not rule out SARS-CoV-2 infection and should not be used as the sole basis for treatment or patient management decisions.
• Nucleic acid detection should be carried out for suspected population whose antigen test result is positive or negative.

Product Details

Product Feature

• One-step Operation without extra step
• Individual Package, easy to carry
• Saliva specimen, easy to collect
• Unique design, simple and convenient

Test Principle

This kit is an immunochromatography assay. According to the gold immunochromatographic test principle, double antibody sandwich method was used to detect SARS-CoV-2 nucleocapsid antigen in the samples.

Main Components

• 1 Test Cassette
• 1 Saliva Collectors With Collection Tube
• 1 Sample Extraction Buffer
• 1 Package Insert

Use Step

• Open the cap of the collection tube and istall saliva collector.
• Put the collection tube with saliva collector close to lips and let the saliva flow into the collection tube. Tje volum of saliva needs to be half of 0.5 scal mark(0.25).
• Screw the sample extraction buffer carefully.

• Add all sample extration buffer to the collection tube. Discard the saliva collector, tighten the cap onto the specimen collection tube.
• Shake the specimen collection tube at least three time vigorously to mix the saliva and the extraction buffer. Squeeze bottom of the collection tube ensure the saliva is thoroughly mixed.
• Add 3 full drops of the solution to the sample well(S). Read the result at 15 minutes. Do not interpret the result after 20 minutes.

Result Interpretation

• POSITIVE: Two (2) distinct colored lines appear. One line should be in the control region (C) and the other line should be in the test region (T).

• NEGATIVE: One (1) colored line appears in the control region(C). No apparent colored line appears in the test region (T). The negative result does not indicate the absence of analytes in the sample, it only indicates the level of tested analytes in the sample is less than the minimum detection limit.

• INVALID: No colored lines appear, or control line fails to appear, indicating that the operator error or reagent failure. Verify the test procedure and repeat the test with a new testing device.

Virus Sources

PRECAUTION

• Waste should be treated in accordance with infectious substances and should be discarded properly.
• If the saliva is not well mixed in the sample extraction tube, false negative results may occur.
• Keep away from children. Any child under age 13 shouldn’t perform the test without parental guidance, or professional aid.
• The test cassette should be used as soon as possible after removal from aluminum foil bags. Avoid exposure to air for too long and affecting test results due to dampness.