Tattooing - Safe and hygienic practice; German version EN 17169:2020
Edition 2020-05

Preparation and quality management of fluids for haemodialysis and related therapies - Part 1: General requirements (ISO 23500-1:2019); German version EN ISO 23500-1:2019
Edition 2019-11

In vitro diagnostic medical devices - Information supplied by the manufacturer (labelling) - Part 3: In vitro diagnostic instruments for professional use (ISO/DIS 18113-3:2021); German and English version prEN ISO 18113-3:2021
Edition 2021-09

German standard methods for the examination of water, waste water and sludge - Sub-animal testing (group T) - Part 1: Determination of cholinesterase inhibiting organophosphorus and carbamate pesticides (cholinesterase inhibition test) (T 1)
Edition 1995-02

Microbiology of the food chain - Horizontal method for the detection, enumeration and serotyping of Salmonella - Part 1: Detection of Salmonella spp. (ISO 6579-1:2017 + Amd.1:2020); German version EN ISO 6579-1:2017 + A1:2020
Edition 2020-08

Determination of whey protein content in total protein of milk and milk products - Polarographic method
Edition 2001-09

Paper and board - Determination of the cytotoxicity of aqueous extracts; German version EN 15845:2010
Edition 2010-05

Quality management in medical microbiology - Part 20: Requirements for the use of control material for the examination of protozoae and microorganisms of higher order
Edition 1997-06

Feather and down - Test methods - Determination of microbiological state; German version EN 1884:1998
Edition 1998-11

Medical microbiology - Susceptibility testing of pathogens to antimicrobial agents - Part 1: Terminology
Edition 2002-10