N'etiti nsogbu nchekwa nke nchekwa nri, ụdị ụdị nnwale ọhụụ dabere naEnzyme-Njikọ ejikọtara (Elisa)Na-eji nwayọọ nwayọọ na-aghọ ihe dị mkpa maka ule nchekwa nchekwa nri. Ọ bụghị naanị na-enyekwu ya ezigbo uru na arụmọrụ nke arụmọrụ karịa maka nlekota nri ma na-ewulite eriri siri ike maka nchekwa nke nri ndị na-ere ahịa.
Ofkpụrụ nke Elisa ule dị iche iche na-eji mmeghachi omume doro anya n'etiti Antirod na Antibody ka ị na-ekpebi ihe ndị na-eri nri site na mmepe ụcha enzyme. Usoro ọrụ ya dị mfe ma nwee nkọwa dị elu na uche dị elu, na-enyere njirimara ziri ezi na nha nke ihe oriri, dịka aflatoxin, ochratoxin a, naT-2.
N'ihe banyere usoro arụmọrụ a kapịrị ọnụ, Kit Elisa ule na-agụnye usoro ndị a:
1. Nkwadebe nke mbu, a ga-anwale ihe nlele nri a ga-esi nweta ya, dịka mmịpụta na nsị, iji nweta usoro nlele nke enwere ike iji ya.
2. A na-agbakwunye mgbakwunye nlele: A na-agbakwunye ihe a haziri na olulu mmiri a họpụtara na efere Elisa, ya na nke ọ bụla na-ekwenye nke ọma na ihe a ga-anwale.
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5.A na-etinye mgbakwunye mkpụrụ na ụcha ụcha: A na-agbakwunye ihe ngwọta na nke ọ bụla, na enzyme na-elibody na-ebute ihe na-ebute ụcha, na-akpụ ngwaahịa agba.
6. Oru nha: A na-eji ihe eji eme ihe eji eme ihe dika ihe eji eme ihe dika nke Elisa Read. A na-enwe ọdịnaya nke ihe a ga-elele dabere na usoro ọkọlọtọ.
Enwere ọtụtụ ikpe iji ngwa Elisa ule na nnwale nchekwa nchekwa nri. Dịka ọmụmaatụ, n'oge nyocha nke nchekwa nri na ịlele ahịa, ndị isi nyocha ahịa na-eji ngwa ngwa na-achọpụta oke nke aflatoxin B1 na Mill Mill. A na-adọta ntaramahụhụ kwesịrị ekwesị, na-egbochi ihe na-emerụ ahụ nke ọma site na ndị na-eri anụ.
Ọzọkwa, n'ihi na ọ dị mfe ịrụ ọrụ, izi ezi, na ntụkwasị obi, a na-ejikarị ya Elisa nwalee Elisa ule dị ka ngwaahịa aquatic, ngwaahịa ngwaahịa aquatic, na ngwaahịa mmiri ara ehi. Ọ bụghị naanị na-agbadata oge nchọpụta ahụ ma na-arụ ọrụ dị mma mana ọ na-enyekwa nkwado dị ike iji sie ike na-elekọta nri nri.
Site n'ọgba aghara na teknụzụ na-aga n'ihu na mmụba nke nchekwa nri n'etiti ndị mmadụ, òtù Elisa ule ga-arụ ọrụ dị mkpa na nnwale nchekwa nchekwa nri. N'ọdịnihu, anyị na-atụ anya oge na-aga n'ihu nke teknụzụ ndị ọzọ, jikọtara ọnụ mmepe ụlọ ọrụ nchekwa nri na-enyekwa nkwa siri ike maka nchekwa nke nri ndị na-azụ ahịa.
Oge post: Dec-12-2024