[Detection of antibiotics and/or chemotherapeutic agents in slaughtering pigs by a captive impedance measurement using the M 120 Bactometer].

A study was performed to compare the use of capacitive impedance measurement with EEC 4-plate method for the detection of antibacterial residues. Urine, meat, kidney and spleen were the matrices used in the impedance measurement. Meat was used in the EEC 4-plate method. Capacitive impedance measurement is quick, relatively simple, and reliable method, in which objective interpretation of the test results is guaranteed by automatic apparatus. Using meat and kidney as matrices, the test appears to be an efficient screening test for export meat and edible offal. As far as domestic Meat Inspection legislation is concerned, the test described may provide more specific information than the methods presently in use.