Chidachi chimachokera paukadaulo wopikisana waukadaulo wa immunochromatography, momwe Clenbuterol & Ractopamine & Salbutamol mu sampuli amapikisana ndi golide wa colloid wolembedwa ndi antibody ndi Clenbuterol & Ractopamine & Salbutamol coupling antigen wogwidwa pamzere woyesera. Zotsatira za mayeso zitha kuwonedwa ndi maso.