Microbiology of food and animal feeding stuffs - Horizontal method for the determination of low numbers of presumptive Bacillus cereus - Most probable number technique and detection method (ISO 21871:2006)
Edition 2007-04-18

Microbiology of the food chain - Horizontal method for the determination of Vibrio spp. - Part 1: Detection of potentially enteropathogenic Vibrio parahaemolyticus, Vibrio cholerae and Vibrio vulnificus (ISO 21872-1:2017)
Edition 2018-03-21

Microbiology of the food chain - Horizontal method for the determination of Vibrio spp. - Part 1: Detection of potentially enteropathogenic Vibrio parahaemolyticus, Vibrio cholerae and Vibrio vulnificus - Amendment 1: Inclusion of performance testing of culture media and reagents (ISO 21872 1:2017/Amd 1:2023)
Edition 2023-12-20

Microbiology of the food chain - Specific requirements and guidance for proficiency testing by interlaboratory comparison (ISO 22117:2019)
Edition 2020-12-09

Microbiology of food and animal feeding stuffs - Polymerase chain reaction (PCR) for the detection and quantification of food-borne pathogens - Performance characteristics (ISO 22118:2011)
Edition 2011-11-29

Microbiology of food and animal feeding stuffs - Real-time polymerase chain reaction (PCR) for the detection of food-borne pathogens - General requirements and definitions (ISO 22119:2011)
Edition 2011-12-14

Microbiology of food and animal feeding stuffs - Polymerase chain reaction (PCR) for the detection of food-borne pathogens - General requirements and definitions. (ISO 22174:2005)
Edition 2005-11-30

Cosmetics - Microbiology - Detection of Pseudomonas aeruginosa (ISO 22717:2015)
Edition 2016-07-06

Cosmetics - Microbiology - Detection of Pseudomonas aeruginosa - Amendment 1 (ISO 22717:2015/Amd 1:2022)
Edition 2023-05-03

Cosmetics - Microbiology - Detection of Staphylococcus aureus (ISO 22718:2015)
Edition 2016-07-06