litaba

Letlapa la liteko tsa masala a Aflatoxin M1e thehiloe holim'a molao-motheo oa competitive inhibition immunochromatography, aflatoxin M1 ka sampuling e tlama ho colloidal e ngotsoeng ka khauta e khethehileng ea monoclonal antibody ka mokhoa oa ho phalla, e thibelang ho tlama ha antibody le antigen-BSA ho kopanya moeling oa ho lemoha. NC membrane, kahoo e lebisa phetohong ea botebo ba 'mala oa T-line; mme ho sa tsotelehe hore na sampole e na le ntho e tla lemohuwa kapa tjhe, mohala wa C o tla takwa, ho bontsha hore teko e nepahetse. Lithapa tsa liteko tsa masala a Aflatoxin M1 li ka tsamaellana le ammadiho ntša lintlha tsa tlhahlobo le ho sekaseka lintlha ho fumana sephetho sa tlhahlobo ea ho qetela.

Melatsoana ea litlhahlobo tsa masala a Aflatoxin M1 e loketse tlhahlobo ea boleng ba aflatoxin M1 lisampoleng tsa lebese tse tala le tse pasteurized. Moeli oa ho lemoha 0.5 ppb, tlhahlobo e bontša hore e mpe ka 500 μg / L ea sulfamethazine, norfloxacin, lincomycin, spectinomycin, gentamicin, streptomycin le lithethefatsi tse ling, tlhahlobo e bontša hore e ntle ka 5 μg / L Aflatoxin B1.