# Commission Regulation (EC) No 152/2009 of 27 January 2009 laying down the methods of sampling and analysis for the official control of feed (Text with EEA relevance), Division 2.1.4.1: Slide preparation

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

Microscopic slides shall be prepared from the sediment and, depending on the operator’s choice, from either the flotate or the raw material.
A sufficient number of slides shall be prepared in order to ensure that a complete examination protocol as laid down in point 2.1.4.2 can be carried-out.
Microscopic slides shall be mounted with the adequate mounting medium in accordance with the SOP established by the EURL-AP and published on its website. The slides shall be covered with coverslips.

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Source: https://www.legislation.gov.uk/eur/2009/152/annex/VI/division/2/division/2.1/division/2.1.4/division/2.1.4.1 (the official version)
Page: https://openlegislation.uk/eu-regulation-2009-152/annex-VI/division-2/division-2.1/division-2.1.4/division-2.1.4.1
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.