# Commission Regulation (EU) No 283/2013 of 1 March 2013 setting out the data requirements for active substances, in accordance with Regulation (EC) No 1107/2009 of the European Parliament and of the Council concerning the placing of plant protection products on the market (Text with EEA relevance), Division 6.7.1: Proposed residue definitions

Extent: E+W+S+N.I.

The following elements shall be considered when judging which compounds are to be included in the residue definition:
the toxicological significance of the compounds,
the amounts likely to be present, and
the analytical methods proposed for post-approval control and monitoring purposes.
Two different residue definitions may be needed: one for enforcement purposes, based on the marker concept, and one for risk assessment purposes, taking into account toxicologically relevant compounds.
Analytical work in residue trials and feeding studies shall cover all the components of the residue definition for risk assessment.

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Source: https://www.legislation.gov.uk/eur/2013/283/annex/section/6/division/6.7/division/6.7.1 (the official version)
Page: https://openlegislation.uk/eu-regulation-2013-283/annex/section-6/division-6.7/division-6.7.1
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.