chigadzirwa

Tsanangudzo Pfupi

SEM antigen yakavharwa padunhu rekuyedzwa renitrocellulose membrane yemitsetse, uye SEM antibody yakanyorwa negoridhe colloid. Panguva yekuyedzwa, goridhe rekolloid rakanyorwa kuti masoja ekudzivirira chirwere akaputirwa mumutsetse anoenda mberi achitevedza membrane, uye mutsetse mutsvuku unozoonekwa kana masoja ekudzivirira chirwere aungana neantigen mumutsetse wekuyedza; kana SEM mumuenzaniso iri pamusoro pemuganhu wekuona, antibody ichaita nemaantigen mumuenzaniso uye haizosangana neantigen mumutsetse wekuedza, saka hapazovi nemutsara mutsvuku mumutsetse wekuedza.