Eminyakeni yamuva, izinga nokuphepha kwetiye kuye kwakhanga kakhulu nokunakwa. Izinsalela zezibulala-zinambuzane ezeqa izinga zenzeka ngezikhathi ezithile, futhi itiye elithunyelwa e-EU ngokuvamile liyaziswa ngokweqa izinga.
Izibulala-zinambuzane zisetshenziselwa ukuvimbela izinambuzane nezifo ngesikhathi sokutshala itiye. Ngokusetshenziswa kakhulu kwezibulala-zinambuzane, imiphumela engemihle yezinsalela zezibulala-zinambuzane ngokweqile, ezingenangqondo noma ezisetshenziswa kabi empilweni yomuntu, indawo ezungezile yemvelo kanye nohwebo lwangaphandle luya ngokuya lubonakala.
Njengamanje, izindlela zokuthola izinsalela zezibulala-zinambuzane etiyeni ikakhulukazi zihlanganisa isigaba soketshezi, isigaba segesi, kanye nokusebenza okuphezulu kakhulu kwe-liquid chromatography-tandem mass spectrometry.
Nakuba lezi zindlela zinokuzwela okuphezulu nokunemba, kunzima ukuzenza zaziwe emazingeni aphansi ngokusebenzisa amathuluzi amakhulu e-chromatographic, angahambisani nokuqapha okukhulu.
Indlela yokuvimbela i-enzyme esetshenziselwa ukuhlola ngokushesha endaweni yezinsalela zezibulala-zinambuzane isetshenziselwa ikakhulukazi ukuthola izinsalela ze-organophosphorus kanye ne-carbamate pesticide, ephazanyiswa kakhulu yi-matrix futhi enezinga eliphezulu elingamanga.
Ikhadi lokutholwa kwegolide le-Kwinbon le-colloidal lamukela isimiso sokuncintisana sokuvimbela i-immunochromatography.
Izinsalela zomuthi kusampula ziyakhishwa futhi zihlanganiswe ne-antibody ethize ene-colloidal enelebula legolide ukuze kuvinjwe inhlanganisela ye-antibody kanye ne-antigen kulayini wokuhlola (T line) emgqeni wokuhlola, okuholela ekushintsheni kombala we-antibody. umugqa wokuhlola.
Izinsalela zesibulala-zinambuzane kumasampuli zinqunywa ngokwekhwalithi ngokuqhathanisa ukujula kombala komugqa wokutholwa kanye nolayini wokulawula (umugqa C) ngokuhlola okubonakalayo noma ukutolika kwethuluzi.
I-analyzer yokuphepha kokudla ephathekayo iyithuluzi elihlakaniphile elisuselwe esilinganisweni, ekulawuleni nasekusetshenzisweni kwesistimu eshumekiwe.
Ibonakala ngokusebenza okulula, ukuzwela okuphezulu kokutholwa, isivinini esikhulu nokuzinza okuhle, ukufanisa umugqa wokubona ngokushesha ohambelanayo, kungasiza abasebenzisi ensimini ngokushesha nangokunembile izinsalela zezibulala-zinambuzane etiyeni.
Isikhathi sokuthumela: Aug-03-2023