labarai

Tsarin gwajin ragowar Aflatoxin M1ya dogara ne akan ƙa'idar hana shiga gasar immunochromatography, aflatoxin M1 a cikin samfurin yana ɗaurewa da takamaiman ƙwayar cuta ta monoclonal mai lakabin zinare ta colloidal a cikin tsarin kwararar ruwa, wanda ke hana ɗaurewar ƙwayar cuta da haɗin antigen-BSA a iyakar gano membrane na NC, don haka yana haifar da canjin zurfin launi na layin T; kuma ko samfurin ya ƙunshi abin da za a gano ko a'a, za a yi wa layin C launi, don nuna cewa gwajin yana da inganci. Ana iya daidaita tsiri gwajin ragowar Aflatoxin M1 tare damai karatudon cire bayanan gwaji da kuma nazarin bayanan don samun sakamakon gwajin ƙarshe.

Gwajin ragowar Aflatoxin M1 ya dace da tantance ingancin aflatoxin M1 a cikin samfuran madara da aka dafa da kuma waɗanda aka yi amfani da su. Iyakar ganowa 0.5 ppb, gwajin ya nuna rashin inganci tare da 500 μg/L na sulfamethazine, norfloxacin, lincomycin, spectinomycin, gentamicin, streptomycin da sauran magunguna, gwajin ya nuna yana da 5 μg/L na Aflatoxin B1.