ibicuruzwa

Nk’uko bizwi ko ari mycotoxin, Ochratoxin A (OTA) ikorwa n’ubwoko butandukanye bw’ibihumyo birimo Aspergillus ochraceus, A. carbonarius, A. niger na Penicillium verrucosum. OTA itera uburozi bw’impyiko n’ibibyimba by’impyiko mu moko atandukanye y’inyamaswa; icyakora, ingaruka ku buzima bw’abantu ntizigaragara neza.

Kwinbon Inmmunoaffinity Columns ni uburyo bwa gatatu, bukoresha chromatography y'amazi mu gutandukanya, gutunganya cyangwa gusesengura byihariye Ochratoxin A. Ubusanzwe inkingi za Kwinbon zihuzwa na HPLC.

Isesengura ry’uburozi bwa HPLC ku bihumyo ni uburyo bwo kumenya uburozi bw’ibihumyo bukuze. Haba imbere na inyuma birakoreshwa. HPLC ikoreshwa mu buryo buhendutse, yoroshye kuyikoresha, kandi ifite uburozi buke bwo gushonga. Uburozi bwinshi bushongeshwa mu bice byo mu kirere hanyuma bugatandukanywa n’inkingi zitari zo mu kirere, bihaza ibyifuzo byo kubona uburozi bwinshi bw’ibihumyo mu gipimo cy’amata. Utwuma duto twa UPLC turimo gukoreshwa buhoro buhoro, hamwe n’uduce duto twa chromatography, dushobora kugabanya igihe cyo gukora ingero, kunoza imikorere yo gutandukanya chromatography, no kugera ku buhanga bwo hejuru.

Kubera ubuhanga buhanitse, Kwinbon Ochratoxin A columns ishobora gufata molekile zigenewe mu buryo busukuye cyane. Nanone, inkingi za Kwinbon zitembera vuba kandi byoroshye gukora. Ubu ikoreshwa cyane mu buryo bwihuse mu biribwa no mu binyampeke mu gushuka mycotoxins.