Microbiology of the food chain - Preparation of test samples, initial suspension and decimal dilutions for microbiological examination - Part 4: Specific rules for the preparation of miscellaneous products (ISO 6887-4:2017); German version EN ISO 6887-4:2017
Edition 2017-07

Non fatty foods - Determination of chlormequat and mepiquat - LC-MS method; German version EN 15054:2006
Edition 2006-08

Non fatty foods - Determination of chlormequat and mepiquat - LC-MS/MS method; German version EN 15055:2006
Edition 2006-08

Foodstuffs - Determination of trace elements - Pressure digestion; German version EN 13805:2014
Edition 2014-12

Plant biostimulants - Claims - Part 4: Determination of quality traits resulting from the use of a plant biostimulant; German and English version prEN 17700-4:2023
Edition 2023-04

Foods of plant origin - Multiresidue methods for the determination of pesticide residues by GC or LC-MS/MS - Part 1: General considerations; German version EN 12393-1:2013
Edition 2014-01

Milk and milk products - Sensory analysis - Part 1: General guidance for the recruitment, selection, training and monitoring of assessors (ISO 22935-1:2009)
Edition 2012-12

Foods of plant origin - Multimethod for the determination of pesticide residues using GC- and LC-based analysis following acetonitrile extraction/partitioning and clean-up by dispersive SPE - Modular QuEChERS-method; German version EN 15662:2018
Edition 2018-07

Writing boards for educational institutions - Ergonomic, technical and safety requirements and their test methods; German version EN 14434:2023
Edition 2024-01

Foodstuffs - Determination of elements and their chemical species - General considerations and specific requirements; German version EN 13804:2013
Edition 2013-06