For the construction of the standard contour. and also for healing experiments blank milk examples that did disappoint any observable residues of the target when analysed by a recommendation ELISA (LOD 5 ng l-1) were fortified with suitable amounts of an AFM1 standard option. Labelled antibodies can be added to the sample as a concentrated suspension or supplied in a lyophilized kind to be re-suspended by the sample itself. Alternatively, the labelled antibody can be pre-adsorbed onto the…