Origin: China
Product introduction:
COVID-19 test agent, 20 minutes immediately know that they have confirmed diagnosis.
Sensitivity and accuracy up to 98%
Oxford University, UK, scientific research, confidence guarantee
99.9% known strains of COVID-19, including the Omicron variant virus, can be detected.
PCR mass and molecular accuracy were achieved in about 20 minutes
usage method:
For sample collection, put the nasal stick into the nasal cavity and rotate it clockwise and counterclockwise.
Prepare the sample, as shown in the figure, put the nasal stick into the antigen extraction tube, rotate it slightly, and then cover the extraction tube.
Carry out the test, turn the extraction tube vertically, and add two drops of test sample solution into the sample hole. Start timing and wait 15 minutes
Control results: the test results appear after 15 minutes, as shown in the figure. After 30 minutes, the results are no longer valid.
Precautions:
It can only be used once
