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UNE-EN ISO 20976-2
Microbiology of the food chain - Requirements and guidelines for conducting challenge tests of food and feed products - Part 2: Challenge tests to study inactivation potential and kinetic parameters (ISO 20976-2:2022)
Edition
2023-10-04
UNE-EN ISO 21148
Cosmetics - Microbiology - General instructions for microbiological examination (ISO 21148:2017)
Edition
2017-10-11
UNE-EN ISO 21149
Cosmetics - Microbiology - Enumeration and detection of aerobic mesophilic bacteria (ISO 21149:2017)
Edition
2017-11-02
UNE-EN ISO 21149/A1
Cosmetics - Microbiology - Enumeration and detection of aerobic mesophilic bacteria - Amendment 1 (ISO 21149:2017/Amd 1:2022)
Edition
2023-05-03
UNE-EN ISO 21150
Cosmetics - Microbiology - Detection of Escherichia coli (ISO 21150:2015)
Edition
2016-06-29
UNE-EN ISO 21150/A1
Cosmetics - Microbiology - Detection of Escherichia coli - Amendment 1 (ISO 21150:2015/Amd 1:2022)
Edition
2023-05-03
UNE-EN ISO 21322
Cosmetics - Microbiology - Testing of impregnated or coated wipes and masks (ISO 21322:2020)
Edition
2022-07-20
UNE-EN ISO 21528-1
Microbiology of the food chain - Horizontal method for the detection and enumeration of Enterobacteriaceae - Part 1: Detection of Enterobacteriaceae (ISO 21528-1:2017)
Edition
2018-03-21
UNE-EN ISO 21528-2
Microbiology of the food chain - Horizontal method for the detection and enumeration of Enterobacteriaceae - Part 2: Colony-count technique (ISO 21528-2:2017)
Edition
2018-03-21
UNE-EN ISO 21567
Microbiology of food and animal feeding stuffs - Horizontal method for the detection of Shigella spp. (ISO 21567:2004)
Edition
2005-06-29