Chemical disinfectants and antiseptics - Quantitative non-porous surface test for the evaluation of virucidal activity of chemical disinfectants and antiseptics used in the veterinary area - Test method and requirements - Phase 2, step 2; German and English version EN 17122:2019/prA1:2023
Edition 2023-03

Animal feeding stuffs - Determination of trypsin inhibitor activity of soya products (ISO 14902:2001); German version EN ISO 14902:2001
Edition 2022-08

Milk and milk products - Determination of alkaline phosphatase activity - Part 2: Fluorimetric method for cheese (ISO 11816-2:2016); German version EN ISO 11816-2:2016
Edition 2016-12

Microbiology of the food chain - Horizontal method for the enumeration of beta-glucuronidase-positive Escherichia coli - Part 1: Colony-count technique at 44 °C using membranes and 5-bromo-4-chloro-3-indolyl beta-D-glucuronide (ISO 16649-1:2018)
Edition 2020-07

Chemical disinfectants - Quantitative suspension test for the evaluation of virucidal activity against bacteriophages of chemical disinfectants used in food and industrial areas - Test method and requirements (phase 2, step 1); German version EN 13610:2002
Edition 2003-06

Chemical disinfectants and antiseptics - Quantitative non-porous surface test without mechanical action for the evaluation of virucidal activity of chemical disinfectants used in the medical area - Test method and requirements (phase 2, step 2); German version EN 16777:2018
Edition 2019-03

Chemical disinfectants and antiseptics - Quantitative carrier test for the evaluation of virucidal activity for instruments used in the medical area - Test method and requirements (phase 2, step 2); German version EN 17111:2018
Edition 2018-12

Footwear and footwear components - Test method to assess antibacterial activity (ISO 16187:2013); German version EN ISO 16187:2013
Edition 2013-12

Footwear and footwear components - Qualitative test method to assess antifungal activity (growth test) (ISO 19574:2022); German version EN ISO 19574:2022
Edition 2022-05

Terms and definitions of nuclear technology, only on CD-ROM
Edition 2015-04