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ISO 21150:2006WithdrawnCosmetics — Microbiology — Detection of Escherichia coliISO 21187:2004WithdrawnMilk — Quantitative determination of bacteriological quality — Guidance for establishing and verifying a conversion relationship between routine method results and anchor method resultsISO 21528-1:2004WithdrawnMicrobiology of food and animal feeding stuffs — Horizontal methods for the detection and enumeration of Enterobacteriaceae — Part 1: Detection and enumeration by MPN technique with pre-enrichmentISO 21528-2:2004WithdrawnMicrobiology of food and animal feeding stuffs — Horizontal methods for the detection and enumeration of Enterobacteriaceae — Part 2: Colony-count methodISO 21807:2004WithdrawnMicrobiology of food and animal feeding stuffs — Determination of water activityISO/TS 21872-1:2007WithdrawnMicrobiology of food and animal feeding stuffs — Horizontal method for the detection of potentially enteropathogenic Vibrio spp. — Part 1: Detection of Vibrio parahaemolyticus and Vibrio choleraeISO/TS 21872-2:2007WithdrawnMicrobiology of food and animal feeding stuffs — Horizontal method for the detection of potentially enteropathogenic Vibrio spp. — Part 2: Detection of species other than Vibrio parahaemolyticus and Vibrio choleraeISO/TS 22117:2010WithdrawnMicrobiology of food and animal feeding stuffs — Specific requirements and guidance for proficiency testing by interlaboratory comparisonISO 22119:2011WithdrawnMicrobiology of food and animal feeding stuffs — Real-time polymerase chain reaction (PCR) for the detection of food-borne pathogens — General requirements and definitionsISO 22174:2005WithdrawnMicrobiology of food and animal feeding stuffs — Polymerase chain reaction (PCR) for the detection of food-borne pathogens — General requirements and definitionsISO 22717:2006WithdrawnCosmetics — Microbiology — Detection of Pseudomonas aeruginosaISO 22718:2006WithdrawnCosmetics — Microbiology — Detection of Staphylococcus aureusISO/TS 22964:2006WithdrawnMilk and milk products — Detection of Enterobacter sakazakiiISO 29621:2010WithdrawnCosmetics — Microbiology — Guidelines for the risk assessment and identification of microbiologically low-risk products