date:Dec 02, 2019
ion
Residue analyses have also been carried out on the samples taken to check compliance with the MRLs. Isotopic analyses were carried out on some of the samples. They enable the identity of the producer holding to be verified and the country of origin to be determined with certainty.
32.5 percent of the samples were completely free of active substances, in all other cases the values remained below the permissible limit values. The isotope analyses were able to verify the respective declared co