litaba

Molao o mocha oa EU o sebetsa Molao o mocha oa Europe bakeng sa ntlha ea ts'ebetso ea litšupiso (RPA) bakeng sa li-metabolite tsa nitrofuran o qalile ho sebetsa ho tloha ka la 28 Pulungoana 2022 (EU 2019/1871). Bakeng sa li-metabolite tse tsebahalang tsa SEM, AHD, AMOZ le AOZ ke RPA ea 0.5 ppb. Molao ona o ne o boetse o sebetsa bakeng sa DNSH, metabolite ea Nifursol.

Nifursol ke nitrofuran e thibetsoeng e le sejo se tlatsetsang lijong tsa European Union le linaheng tse ling. Nifursol e fetoloa hore e be 3,5-dinitrosalicylic acid hydrazide (DNSH) linthong tse phelang. DNSH ke letšoao la ho lemoha tšebeliso e seng molaong ea nifursol ho rueng liphoofolo.

Li-nitrofuran ke mahlakore a mangata a maiketsetsolithibela-mafu, tse sebelisoang hangata liphoofolongtlhahiso ea eona e ntle ea antibacterial leLi ne li boetse li sebelisitsoe ka thepa ea meriana.e le ba khothalletsang kholo ea likolobe, likhoho le tsa metsingtlhahiso. Lithutong tsa nako e telele ka liphoofolo tsa laboratoriho bontšitsoe hore meriana ea motsoali le metabolites ea eonae bontšitse litšobotsi tsa kankere le phetoho ea liphatsa tsa lefutso.Sena se lebisitse thibelong ea li-nitrofuran bakeng sakalafo ea liphoofolo tse sebelisetsoang tlhahiso ea lijo.

Jwale rona Beijing Kwinbon re ntsheditse pele kit ya teko ya Elisa le mola wa teko o potlakileng wa DNSH, LOD e kgotsofetse ka botlalo ka molao o motjha wa EU. Mme re ntse re ntlafatsa dihlahiswa le ho fokotsa nako ya ho behela dimela. Re tla leka ka hohle ho latela mehato ya EU le ho fana ka ditshebeletso tse ntle ho bareki bohle. Re amohela potso ya hao ho balaodi ba rona ba thekiso.