SARS-CoV-2 Antigen Rapid Test Kit (Immunochromatography)

Intend Use

• Qualitative detedtion
• Professional use only
• should not be used as the sole basis for diagnosis
• need to conjunction with clinical presentation and results of other laboratory tests
• Results from this test kit should not be used as the sole basis for diagnosis

Product Details

Product Feature

• ​High Specificity and Sensitivity
• Detection of mutations
• Simple Operation Without Extra Instrument
• Results in 15 minutes

PRINCIPLE

• 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.
• Whether the sample contains antigen or not, the gold monoclonal antibody will bind to the enveloped antibody at the quality control line, form a compound and condense into a red band.

Main Components

• Test Cassettes
• Sample tubes
• Sample extraction
• Swabs
• nstruction for use

Use Step

• Add 550μL sample extraction (about 22-24 drops) into the sample tube.
• Insert the swab into the sample tube prefilled with extraction buffer. Mix well and squeeze the swab 10-15 times by compressing the wall s of the tube against the swab.
• Roll the swab head against the inner wall of the tubes as you remove it. Try to release as much liquid as possibe. Dispose of the used swab in accordance with your biohazard waste disposal protocol.
• Close the cap of the sample tube.
• Add 3 full drops of the mixed solution vertically into the sample well (S) of the test cassette.

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).

• INVALID: No colored lines appear, or control line fails to appear, indicating that the operator error or reagent failure.

Virus Sources

Certificate