COVID-19 test kit XG001

virusnasalthroat

1.Early diagnosis: Antigen tests can be used for early diagnosis of virus; 2.Easy to operate: no equipment, fast results in 15 minutes; 3.Safe and effective: non-invasive sampling, throat swab or nasal swab; 4.High accuracy: compared with nucleic acid detection, the total coincidence rate is CE certification has been obtained more than 95% Biokey Health Antigen Rapid Test Kit (Colloidal Gold) Based on the basic principle of antigen-antibody reaction, the antigen detection kit can detect the virus protein in specimens by preparing specific antibodies against specific antigen epitopes and combining with viral structural proteins in vitro to form immune complexes. Virus structural proteins include S protein, N protein, M protein and E protein. Structural proteins that play an important role in inducing host immune response and pathogenesis are often used as target proteins for antigen detection, such as N proteins. Antigen testing kits are designed to detect the pathogen itself and provide direct evidence of viral infection by detecting whether the virus is present in the body at an early stage of the disease