Iki gikoresho gishingiye ku buhanga bwa immunochromatografiya butaziguye, aho Clenbuterol & Ractopamine & Salbutamol mu cyitegererezo bahatanira zahabu ya colloid yanditseho antibody hamwe na Clenbuterol & Ractopamine & Salbutamol ihuza antigen yafashwe ku murongo w’ibizamini. Ibisubizo by'ibizamini birashobora kurebwa n'amaso.