I-Streptococcus pneumoniae Antigen Test Cassette (Colloidal Gold)

I-Streptococcus pneumoniae Antigen Test Cassette (i-Colloidal Gold) iyi-lateral flow chromatographic immunoassay.Amakhasethi okuhlola aqukethe :1) i-burgundy colored conjugate pad equkethe i-anti-Streptococcus pneumoniae monoclonal antibody ehlanganiswe negolide le-colloidal;2) i-nitrocellulose membrane strip equkethe umugqa owodwa wokuhlola (umugqa we-T) kanye nolayini wokulawula (umugqa C).Umugqa we-T uhlanganiswe ngaphambili ne-anti-Streptococcus pneumoniae monoclonal antibody.Ulayini u-C uhlanganiswe ne-anti-mouse antibody yembuzi.Lapho ivolumu eyanele yesampula yokuhlola yengezwa emthonjeni wesampula wekhasethi lokuhlola, isifanekiso sithuthwa isenzo se-capillary kulwelwesi olumbozwe ngaphambili.

I-Streptococcus pneumoniae Antigen uma ikhona kusifanekiso izobophezela kuma-conjugates e-anti-Streptococcus pneumoniae monoclonal antibody.I-immunocomplex ibe isithathwa i-antibody eboshwe kulayini T, yakhe umugqa we-T burgundy, okubonisa imiphumela ye-Streptococcus pneumoniae antigen positive.Ukuze usebenze njengesilawuli senqubo, ulayini onombala uzohlala uvela endaweni yomugqa wokulawula obonisa ukuthi umthamo ofanele wesifanekiso sengeziwe futhi i-membrane wicking yenzekile.