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ISO/TS 17919:2013PublishedMicrobiology of the food chain — Polymerase chain reaction (PCR) for the detection of food-borne pathogens — Detection of botulinum type A, B, E and F neurotoxin-producing clostridiaTechnical Specification · Published 17 Oct 2013 · ISO/TC 34/SC 9ISO 17994:2014PublishedWater quality — Requirements for the comparison of the relative recovery of microorganisms by two quantitative methodsInternational Standard · Published 6 Feb 2014 · ISO/TC 147/SC 4ISO 17995:2019PublishedWater quality — Detection and enumeration of thermotolerant Campylobacter sppInternational Standard · Published 18 Nov 2019 · ISO/TC 147/SC 4ISO 18415:2017PublishedCosmetics — Microbiology — Detection of specified and non-specified microorganismsInternational Standard · Published 29 May 2017 · ISO/TC 217ISO 18416:2015PublishedCosmetics — Microbiology — Detection of Candida albicansInternational Standard · Published 25 Nov 2015 · ISO/TC 217ISO 18465:2017PublishedMicrobiology of the food chain — Quantitative determination of emetic toxin (cereulide) using LC-MS/MSInternational Standard · Published 11 Jan 2017 · ISO/TC 34/SC 9ISO 18593:2018PublishedMicrobiology of the food chain — Horizontal methods for surface samplingInternational Standard · Published 18 Jun 2018 · ISO/TC 34/SC 9ISO 18743:2015PublishedMicrobiology of the food chain — Detection of Trichinella larvae in meat by artificial digestion methodInternational Standard · Published 11 Sep 2015 · ISO/TC 34/SC 9ISO 18744:2016PublishedMicrobiology of the food chain — Detection and enumeration of Cryptosporidium and Giardia in fresh leafy green vegetables and berry fruitsInternational Standard · Published 30 Mar 2016 · ISO/TC 34/SC 9ISO/TS 18867:2015PublishedMicrobiology of the food chain — Polymerase chain reaction (PCR) for the detection of food-borne pathogens — Detection of pathogenic Yersinia enterocolitica and Yersinia pseudotuberculosisTechnical Specification · Published 24 Sep 2015 · ISO/TC 34/SC 9ISO 19020:2017PublishedMicrobiology of the food chain — Horizontal method for the immunoenzymatic detection of staphylococcal enterotoxins in foodstuffsInternational Standard · Published 1 Jun 2017 · ISO/TC 34/SC 9ISO 19036:2019PublishedMicrobiology of the food chain — Estimation of measurement uncertainty for quantitative determinationsInternational Standard · Published 5 Nov 2019 · ISO/TC 34/SC 9ISO 19250:2010PublishedWater quality — Detection of Salmonella spp.International Standard · Published 13 Jul 2010 · ISO/TC 147/SC 4ISO 19343:2017PublishedMicrobiology of the food chain — Detection and quantification of histamine in fish and fishery products — HPLC methodInternational Standard · Published 28 Jun 2017 · ISO/TC 34/SC 9ISO/TR 19838:2016PublishedMicrobiology — Cosmetics — Guidelines for the application of ISO standards on Cosmetic MicrobiologyTechnical Report · Published 10 May 2016 · ISO/TC 217ISO 20128:2006PublishedMilk products — Enumeration of presumptive Lactobacillus acidophilus on a selective medium — Colony-count technique at 37 degrees CInternational Standard · Published 12 May 2006 · ISO/TC 34/SC 5ISO 20743:2021PublishedTextiles — Determination of antibacterial activity of textile productsInternational Standard · Published 8 Jun 2021 · ISO/TC 38ISO 20836:2021PublishedMicrobiology of the food chain — Polymerase chain reaction (PCR) for the detection of microorganisms — Thermal performance testing of thermal cyclersInternational Standard · Published 22 Nov 2021 · ISO/TC 34/SC 9ISO/TS 20853:2026PublishedBiotechnology — Bioprocessing — General requirements for bacteriophage preparation for therapeutic useTechnical Specification · Published 5 Feb 2026 · ISO/TC 276ISO 20976-2:2022PublishedMicrobiology 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 parametersInternational Standard · Published 6 Oct 2022 · ISO/TC 34/SC 9ISO 20976-1:2019PublishedMicrobiology of the food chain — Requirements and guidelines for conducting challenge tests of food and feed products — Part 1: Challenge tests to study growth potential, lag time and maximum growth rateInternational Standard · Published 13 Mar 2019 · ISO/TC 34/SC 9ISO 21148:2017PublishedCosmetics — Microbiology — General instructions for microbiological examinationInternational Standard · Published 29 May 2017 · ISO/TC 217ISO 21149:2017PublishedCosmetics — Microbiology — Enumeration and detection of aerobic mesophilic bacteriaInternational Standard · Published 30 May 2017 · ISO/TC 217ISO 21150:2015PublishedCosmetics — Microbiology — Detection of Escherichia coliInternational Standard · Published 25 Nov 2015 · ISO/TC 217ISO 21187:2021PublishedMilk — Quantitative determination of microbiological quality — Guidance for establishing and verifying a conversion relationship between results of an alternative method and anchor method resultsInternational Standard · Published 23 Feb 2021 · ISO/TC 34/SC 5