SARS-COV-2 Total Ab Test Kit (Elisa)

SARS-CoV-2 Total Ab Test Kit (ELISA) yog ua raws li immunoenzymatic assay rau kev txiav txim siab ntawm SARS-CoV-2 cov tshuaj tiv thaiv hauv tib neeg cov ntshav, ntshav (EDTA, Heparin lossis sodium citrate).Lub micro phaj qhov dej zoo li cov theem khoom yog coated nrog recombinant SARS-CoV-2 recombinant Receptor Binding Domain protein.Hauv thawj kauj ruam incubation coj cov tshuaj tiv thaiv tshwj xeeb (SARS-CoV-2-IgG-Ab & qee qhov IgM-Ab) tam sim no nyob rau hauv cov neeg mob cov qauv khi rau cov antigens ntawm cov theem khoom.Thaum kawg ntawm incubation unbound Cheebtsam yog ntxuav tawm.Rau qhov thib ob incubation kauj ruam SARS-CoV-2 recombinant Receptor Binding Domain protein conjugate (SARS-CoV-2 recombinant Receptor Binding Domain protein peroxidase conjugate) yog ntxiv uas khi tshwj xeeb rau SARS-CoV-2 antibodies (xws li IgG thiab IgM) ua rau kev tsim ntawm ib txwm immunocomplexes.Tom qab ib kauj ruam ntxuav thib ob kom tshem tawm cov kev sib txuas ntau dhau, TMB / Substrate ntxiv (step3).Cov xim xiav hloov pauv mus rau daj tom qab tso tseg cov tshuaj tiv thaiv nrog kev daws teeb meem.Lub absorbance ntawm calibrators thiab cov qauv yog txiav txim los ntawm kev siv ELISA micro phaj nyeem ntawv.Cov txiaj ntsig rau cov neeg mob kuaj tau los ntawm kev sib piv nrog tus nqi txiav tawm.