Animal feeding stuffs - Methods of sampling and analysis - Detection of tylosin, spiramycin and virginiamycin - Thin Layer Chromatography and bioautography; German version EN 16939:2017
Edition 2017-10

Biological evaluation of medical devices - Part 9: Framework for identification and quantification of potential degradation products (ISO 10993-9:2019); German version EN ISO 10993-9:2021
Edition 2022-03

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: Methods of sampling and analysis - Determination of carotenoids in animal compound feed and premixtures by high performance liquid chromatography - UV detection (HPLC-UV); German version EN 17550:2021
Edition 2022-02

Animal feeding stuffs - Determination of semduramicin content - Liquid chromatographic method using a "tree" analytical approach; German version EN 16158:2012
Edition 2012-05

Animal feeding stuffs: Methods of sampling and analysis - Determination of OCPs and PCBs by GC-MS; German version EN 15741:2020
Edition 2020-05

Food products - Determination of the total nitrogen content by combustion according to the Dumas principle and calculation of the crude protein content - Part 2: Cereals, pulses and milled cereal products (ISO 16634-2:2016); German version EN ISO 16634-2:2016
Edition 2016-11

Animal feeding stuffs - Determination of the sum of fumonisin B₁ and B₂ in compound animal feed with immunoaffinity clean-up and RP-HPLC with fluorescence detection after pre- or post-column derivatisation; German version EN 16006:2011
Edition 2011-10

Tobacco and tobacco products - Determination of water content - Gas-chromatographic method (ISO 16632:2021)
Edition 2022-07

Vinegar - Isotopic analysis of acetic acid and water - Part 2: ¹³C-IRMS analysis of acetic acid; German version EN 16466-2:2013
Edition 2013-03