Emebere ngwa ELISA a iji chọpụta quinolones dabere na ụkpụrụ nke immunoassay enzyme na-apụtaghị ìhè. A na-ekpuchi olulu mmiri microtiter na antigen jikọtara BSA. Quinolones dị na nlele ahụ na-asọmpi na antigen mkpuchi na efere microtitre maka mgbochi ahụ. Mgbe mgbakwunye nke enzyme conjugate, a na-eji mkpụrụ chromogenic eme ihe ma jiri spectrophotometer tụọ mgbaàmà. Ntinye ahụ na-adaba n'ụzọ dị iche na ntinye quinolones dị na nlele.