Animal feeding stuffs - Determination of Ochratoxin A in animal feed by immunoaffinity column clean-up and High Performance Liquid Chromatography with fluorescence detection; German version EN 16007:2011
Edition 2011-10

Animal feeding stuffs - Determination of nitrogen content and calculation of crude protein content - Part 2: Block digestion and steam distillation method (ISO 5983-2:2009); German version EN ISO 5983-2:2009
Edition 2009-10

Ethanol as a blending component for petrol - Determination of pHe; German version EN 15490:2007
Edition 2007-11

Foodstuffs - Determination of fumonisin B1 and B2 in maize based foods - HPLC method with immunoaffinity column clean up; German version EN 14352:2004
Edition 2004-10

Chemicals used for treatment of water intended for human consumption - Silver salts for intermittent use; German version EN 15030:2012+A1:2015
Edition 2015-05

Solid recovered fuels - Determination of the Recycling Index for co-processing (ISO/DIS 4349:2023); German and English version prEN ISO 4349:2023
Edition 2023-03

Characterization of waste and soil - Determination of elemental composition by X-ray fluorescence; German version EN 15309:2007
Edition 2007-08

Chemicals used for treatment of swimming pool water - Trichloroisocyanuric acid; German version EN 15032:2006+A1:2008
Edition 2008-06

Characterization of sludges - Determination of calorific value; German version EN 15170:2008
Edition 2009-05

Animal feeding stuffs - Determination of zearalenone in animal feed - High performance liquid chromatographic method with fluorescence detection and immunoaffinity column clean-up; German version EN 15792:2009
Edition 2009-12