# Fourth Commission Directive of 11 October 1985 on the approximation of the laws of the Member States relating to methods of analysis necessary for checking the composition of cosmetic products (85/490/EEC), Division 9.1

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

Before carrying out an analysis, check whether the sample contains substances likely to overlap with the peak of the internal standard (ethyl 4-aminobenzoate) on the chromatogram.

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Source: https://www.legislation.gov.uk/eudr/1985/490/annex/division/1/division/B/division/9/division/9.1 (the official version)
Page: https://openlegislation.uk/eu-directive-1985-490/annex/division-1/division-B/division-9/division-9.1
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.