The covid19 antigen test kit is easy to use and can be done by individuals at home in just a few steps. The product can be used for oropharyngeal swab, nasopharyngeal swab sampling test, the fastest result in 10mins.
1. Place the nasal swab immediately after sample collection in the sampling tube according to the reagent instructions. The swab head should be swirled and mixed in the preserving solution for at least 30 seconds, while squeezing the swab head at least 5 times with your hand through the outer wall of the sampling tube to ensure that the sample is fully eluted in the sampling tube.
2. Squeeze the swab head liquid by hand through the outer wall of the sampling tube and discard the swab. After capping the sampling tube, drop the liquid vertically into the sample hole of the test card.
3. According to the reagent instructions, wait for a certain period of time before interpreting the results. Positive result: “C” and “T” show a red or purple band, “T” band color can be dark or light, are positive results. Negative result: red or purple band at “C”, no band at “T”. Invalid result: No red or purple band at “C”, regardless of whether the band is shown at “T” or not. The result is invalid and should be retested by taking the test strip again.