# Directive 2001/82/EC of the European Parliament and of the Council of 6 November 2001 on the Community code relating to veterinary medicinal products, Division 3.2

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

Active substances present in the form of compounds or derivatives shall be described quantitatively by their total mass, and if necessary or relevant, by the mass of the active entity or entities of the molecule.

---
Source: https://www.legislation.gov.uk/eudr/2001/82/annex/I/title/I/part/2/division/A/division/3/division/3.2 (the official version)
Page: https://openlegislation.uk/eu-directive-2001-82/annex-I/title-I/part-2/division-A/division-3/division-3.2
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.