Well Biotech Orawell COVID-19 Antigen Rapid Saliva Test
Coronavirus (COVID-19) Antigen Rapid Saliva Test Device is a rapid chromatographic immunoassay for the qualitative detection of N antigen from SARS-CoV-2 present in human saliva within the first 7 days of symptom onset. This test is for professional use only, as an aid to early diagnosis of SARS-CoV-2 infection in patient. The result of this test should not be the sole basis for the diagnosis; confirmatory testing is required.
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SARS-CoV-2 Antigen Rapid Saliva Test Device
Specimen type: Saliva
Kit size: 1 Test/Box
Manufacturer: Jiangsu Well Biotech Co., Ltd.
Main components of the Coronavirus Antigen Saliva Rapid Test Kit
Test device (individually packed in a foil pouch with desiccant)
Instruction for use
Coronavirus Antigen saliva rapid test procedure
1. Remove the test device from the sealed pouch and use the device as soon as possible. Best results will be obtained if the assay is performed immediately after opening the foil pouch.
2. Cough deeply twice before collecting the samples.
3. Pull the blue cap off gently by holding the sides to expose the collection pad.
4. Hold the top portion of the device and place the collection pad into the mouth.
5. Rub the collection pad against the cheek and tongue gently in a circular motion about 10 times. Place the collection pad in the mouth for about 1~2 minutes until the C line show up in the C region.
6. Remove the device from mouth as soon as the C line appears at the C rigion.
7. Place the cap onto the device, lay it on a flat surface.
8. Read results 10-15 minutes after removing the device from the mouth. Do not read results after 20 minutes.
Gently rub the collection pad against each cheek several times.
Gently rub the collection pad on top of the tongue.
Place the collection pad underneath the tongue.
Interpretation of Results
Two red bands appear. One red band appears in the control region (C), and one red band in the test region (T). The shade of color may vary，but it should be considered positive whenever there is even a faint band.
Only one red band appears in the control region (C), and no band in the test region (T). The negative result indicates that there are no Novel coronavirus antigen in the sample or the number of viral particles is below the detectable range.
No red band appears in the control region (C). The test is invalid even if there is a band on test region (T). Insufficient sample volume or incorrect procedural techniques are the most likely reasons for control line failure. Review the test procedure and repeat the test using a new test device.