Soil quality - Estimation of abundance of selected microbial gene sequences by quantitative PCR from DNA directly extracted from soil (ISO 17601:2016); German version EN ISO 17601:2018
Edition 2018-08

Clothing for protection against infectious agents - Test method for resistance to dry microbial penetration (ISO 22612:2005); German version EN ISO 22612:2005
Edition 2005-05

Milk and milk products - Guidelines for a standardized description of microbial inhibitor tests (ISO 13969:2003); German version EN ISO 13969:2004
Edition 2004-11

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

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

Soil quality - Determination of soil microbial biomass - Part 1: Substrate-induced respiration method (ISO 14240-1:1997); German version EN ISO 14240-1:2011
Edition 2011-09

Soil quality - Estimation of abundance of selected microbial gene sequences by quantitative PCR from DNA directly extracted from soil (ISO/DIS 17601:2024); German and English version prEN ISO 17601:2024
Edition 2024-09

Testing of mineral products - Determination of the microbial colony number in petroleum products with a boiling range below 400 °C
Edition 2007-04

Paper and board intended to come into contact with foodstuffs - Determination of the transfer of antimicrobial constituents; German version EN 1104:2018
Edition 2019-01

Cosmetics - Microbiology - Evaluation of the antimicrobial protection of a cosmetic product (ISO 11930:2019 + Amd 1:2022); German version EN ISO 11930:2019 + A1:2022
Edition 2023-01