Ikhithi Yokubona I-COVID-19 IgM/IgG Antibody (Colloidal Gold)
OkuhlosiweSebenzisa
I-COVID-19 IgM/IgG Antibody Detection Kit (Colloidal Gold) iyi-lateral flow chromatographic immunoassay yokutholwa kwekhwalithi yamasosha omzimba (i-IgG ne-IgM) kuya ku-Novel coronavirus egazini lomuntu/iSerum/Plasma.Ihlinzeka ngosizo ekuxilongweni kokutheleleka nge-Novel coronavirus.
ISIFINYEZO
Ama-coronavirus anoveli awohlobo lwe-β.I-COVID-19 yisifo esithathelwanayo sokuphefumula esinamandla.Ngokuvamile abantu bayathinteka.Njengamanje, iziguli ezingenwe yi-coronavirus yenoveli ziwumthombo oyinhloko wokutheleleka;abantu abane-asymptomatic abangenwe yileli gciwane bangaba umthombo othathelwanayo.Ngokusekelwe ophenyweni lwamanje lwe-epidemiological, isikhathi sokufukamela siyizinsuku ezi-1 kuya kweziyi-14, izikhathi eziningi izinsuku ezi-3 kuya kweziyi-7.Izimpawu eziyinhloko zihlanganisa umkhuhlane, ukukhathala nokukhwehlela okomile.Ukucinana kwamakhala, ikhala eligijimayo, umphimbo obuhlungu, i-myalgia kanye nesifo sohudo kutholakala ezimweni ezimbalwa.
ISIMISO
I-COVID-19 IgM/IgG Antibody Detection Kit iyi-immunoassay esekelwe kulwelwesi olusezingeni eliphezulu ukuze kutholwe amasosha omzimba (i-IgG ne-IgM) ku-Novel coronavirus egazini lomuntu/iSerum/Plasma.
Idivayisi yokuhlola iqukethe: 1) i-burgundy colored conjugate pad equkethe i-Novel coronavirus recombinant envelope antigens ehlanganiswe ne-Colloid gold (Novel coronavirus conjugates), 2) i-nitrocellulose membrane strip equkethe imigqa emibili yokuhlola (imigqa ye-IgG ne-IgM) kanye nolayini wokulawula ( C line).
Ulayini we-IgM umbozwe ngaphambili nge-antibody IgM yegundane, ulayini we-IgG umbozwe nge-Mouse anti-Human IgG antibody.Uma ivolumu eyanele yesampula yokuhlola ikhishelwa kusampula yomthombo wedivayisi yokuhlola, isifanekiso sihamba ngesenzo se-capillary kulo lonke idivayisi.I-IgM anti-Novel coronavirus, uma ikhona kusampula, izobophezela ku-conjugates ye-Novel coronavirus.
I-immunocomplex ibe isithathwa yi-reagent embozwe ngaphambili ebhendini ye-IgM, yakhe umugqa we-IgM onombala obomvana, okhombisa umphumela wokuhlola we-Novel coronavirus IgM.I-IgG anti-Novel coronavirus uma ikhona kusampula izobophezela kuma-conjugates e-Novel coronavirus.I-immunocomplex ibe isithathwa yi-reagent ehlanganiswe kulayini we-IgG, yakha umugqa we-IgG onemibala ebomvana, ekhombisa umphumela wokuhlola we-Novel coronavirus IgG.Ukungabikho kwanoma yimiphi imigqa ye-T (IgG ne-IgM) kuphakamisa umphumela ongemuhle.Ukuze usebenze njengesilawuli senqubo, ulayini onemibala uzohlala uvela endaweni yomugqa wokulawula obonisa ukuthi umthamo ofanele wesifanekiso sengeziwe futhi i-membrane wicking yenzekile.