【Amahame yuburyo bukurikirana】

2019 - nCOV IgM Antibody Assay Reagent Kit (CMIA) ni intambwe ebyiri - intambwe immunoassay ikoresheje tekinoroji ya magnetiki ya chemiluminescence. Irashobora kumenya neza ko antibodiyite zirwanya anti - 2019 - nCOVIgM muri serumu yumuntu cyangwa plasma.

Mugihe cyo kubyitwaramo, intambwe yambere ni uguhuza poroteyine uvanga icyitegererezo hamwe nuduce duto twa paramagnetique twashizwe hamwe na 2019 - nCoV proteine ​​proteine ​​antigen. Nyuma yo gukaraba, alkaline fosifataaselabel murine anti - antibody ya muntu IgM monoclonal antibody yongewe kumurongo wa kabiri kugirango ibe agace ka magneti - nucleoprotein_anti - 2019 - nCoV - IgM murine - anti - IgM - ALP - enzyme reaction ivanze. Nyuma yubundi buryo bwo gukaraba, substrate ya alkaline fosifata yongewe kumvange ya reaction. Ibisubizo bya chemiluminescence bivamo noneho bipimirwa mubice bigereranya urumuri (RLU). Ubwinshi bwa anti - 2019 - nCoV - IgM antibody ya sample iringaniza nubunini bwumucyo ugereranije (RLU) bivanze. Ibisubizo rero birashobora gukoreshwa kugirango hamenyekane ko IgM ibaho muri sample hamwe nubufasha bwo kumenya niba umurwayi yaranduye virusi ya 2019 - nCoV.