Feline Total Thyroxine Quantitative Kit (Fluorescent Immunochromatography Assay of Rare Earth Nanocrystals) (fTT4)

fTT4 a cikin jini/plasma an gano shi da yawa ta hanyar fluorescence immunochromatography. Ka'ida ta asali: Fiber nitrate T da layin C an zana su akan membrane mai girma bi da bi, kuma layin T an lullube su da antibody wanda ke da takamaiman antigen fTT4. Ana fesa pad ɗin haɗin gwiwa tare da Wani mai walƙiya nanomaterial mai lakabin antibody b wanda ke gane fTT4 musamman, fTT4 a cikin samfurin an fara haɗa shi da nanomaterial Labeled antibody b yana ɗaure zuwa hadaddun, sannan ya tafi sama. Hadadden yana gasa tare da antigen T-line A, babu Hanyar kamawa; Sabanin haka, lokacin da fTT4 ba ta kasance a cikin samfurin ba, antibody b yana ɗaure zuwa antigen a lokacin da hasken haske ya motsa shi Lokacin da, nanomaterials suna fitar da siginar haske, kuma ƙarfin siginar ya yi daidai da ƙaddamar da fTT4 a cikin samfurin.