Proof of principle of a novel impedance microbiology method based
on bacteriophages functionalized paramagnetic nanobeadsity and
specificity of FISH tests will be considered and the need for automation shall be discussed as well as the
use of technological improvements to overcome current hurdles for a broad application in monitoring
food safety. In addition, the overall economical feasibility will be assessed in a rough calculation of costs,
and strengths and weaknesses of FISH are considered in comparison with traditional and wellestablished
detection methods.