Le khithi isuselwe kubuchwepheshe bokuncintisana obungaqondile be-immunochromatography, lapho ubuthi be-T-2 obukwisampula buqhudelana ngegolide eline-colloid elilebulwe ngokuthi i-antibody ene-T-2 enobuthi obuhlanganisa i-antigen ethathwe kulayini wokuhlola. Umphumela wokuhlolwa ungabukwa ngeso lenyama.