Fast Covid-19 Antigen Test Acro Biotech, from the nose, 1 pc x 3 pcs.

Description: Antigen Test is a chromatographic immunological examination where the SARS Cov-2 protein antigens in the nasal smear are found. Investigation progress: 1) After taking the sample from the patient's nasopharynx, it is placed this tube with a buffer and mixed for about 10 seconds, pressing the smear head to the tube wall to make the antigens stand out in the tube. 2) When removing the smear from the tube, it is pressed against the walls, thus extracting the liquid from the sample. 3) Removed test cartridge (it must be used within 1 hour) and the most accurate result will be obtained if the test is done immediately after opening the packaging. 4) flip the tube and add 3 drops of sample to each hole. The timer is released to wait for the color line (s) to appear, evaluated after 15 minutes. If 20 minutes have passed. Do not evaluate the result. Results Evaluation: Positive - two bright colors appear. One line must be in the control area, the other in the test area. Any color in the test area should be considered positive. Negative - In the control area, one colored line appears. There are no visible color lines in the test area. Invalid - the control line does not appear. The insufficient volume of the sample or incorrectly performed procedure are the most likely causes of control of the control line. View Provedure and repeat the test with a new test cassette Other information: Country of Origin - US Brand - Acro Biotech Quantity - 3 pcs. in the package