Water quality - Determination of the inhibitory effect of water samples on the light emission of Vibrio fischeri (Luminescent bacteria test) - Part 1: Method using freshly prepared bacteria (ISO 11348-1:2007 + Amd 1:2018); German version EN ISO 11348-1:2008 + A1:2018
Edition 2023-12

Water quality - Determination of the inhibitory effect of water samples on the light emission of Vibrio fischeri (Luminescent bacteria test) - Part 3: Method using freeze-dried bacteria (ISO 11348-3:2007 + Amd 1:2018); German version EN ISO 11348-3:2008 + A1:2018
Edition 2023-12

Manufacture of cell-based health care products - Control of microbial risks during processing (ISO 18362:2016); German and English version prEN ISO 18362:2018
Edition 2018-11

Washer-disinfectors - Part 4: Requirements and tests for washer-disinfectors employing chemical disinfection for thermolabile endoscopes (ISO 15883-4:2018); German version EN ISO 15883-4:2018
Edition 2019-06

Preparation and quality management of fluids for haemodialysis and related therapies - Part 2: Water treatment equipment for haemodialysis applications and related therapies (ISO/DIS 23500-2:2022); German and English version prEN ISO 23500-2:2022
Edition 2022-12

Nanotechnologies - Measurements of particle size and shape distributions by transmission electron microscopy (ISO 21363:2020); German version EN ISO 21363:2022
Edition 2022-03

Sterilization of health care products - Radiation - Substantiation of selected sterilization dose: Method VDₘₐₓSD (ISO 13004:2022); German version EN ISO 13004:2023
Edition 2023-10

Aerospace series - Paints and varnishes - Determination of resistance to microbial growth; German and English version EN 4159:2011
Edition 2012-06

Haemostaseology - Determination of factor VIII coagulant activity (FVIII:C) - Part 1: Reference measurement procedure for the one-stage method; Text in German and English
Edition 2020-04

Medical microbiology - Culture media - Part 3: Dip slides for microbiological urine analysis
Edition 2003-05