malonda

Kufotokozera Kwachidule:

Antigen ya SEM imakutidwa ndi dera loyesera la nembanemba ya nitrocellulose ya mipiringidzo, ndipo antibody ya SEM imalembedwa ndi golide wa colloid. Pa nthawi yoyesera, antibody yolembedwa ndi golide wa colloid yomwe imakutidwa ndi mzerewo imapita patsogolo motsatira nembanemba, ndipo mzere wofiira udzawonekera pamene antibody ikusonkhana ndi antigen yomwe ili mu mzere woyesera; ngati SEM yomwe ili mu chitsanzo yapitirira malire ozindikira, antibody idzachita ndi ma antigen omwe ali mu chitsanzocho ndipo sidzakumana ndi antigen yomwe ili mu mzere woyesera, motero sipadzakhala mzere wofiira mu mzere woyesera.