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ISO/FDIS 9308-4Under developmentWater quality — Enumeration of Escherichia coli and coliform bacteria — Part 4: Membrane filtration method for Escherichia coli in water with high levels of background bacteriaISO/DIS 9308-2Under developmentWater quality — Enumeration of Escherichia coli and coliform bacteria — Part 2: Most probable number methodISO 11133Under developmentMicrobiology of the food chain, animal feed and water — Preparation, production, storage and performance testing of culture media and reagentsISO/DIS 11737-1Under developmentSterilization of health care products — Microbiological methods — Part 1: Determination of a population of microorganisms on productsISO/DIS 13136-1Under developmentMicrobiology of the food chain — Detection, isolation and characterization of Shiga toxin-producing Escherichia coli (STEC) — Part 1: Horizontal method for the detection and isolation of Shiga toxin-producing Escherichia coli (STEC)ISO/DIS 13136-2Under developmentMicrobiology of the food chain — Detection, isolation and characterization of Shiga toxin-producing Escherichia coli (STEC) — Part 2: Horizontal method for the characterization of Shiga toxin-producing Escherichia coli (STEC) isolatesISO 17516Under developmentCosmetics — Microbiology — Microbiological limitsISO/DIS 17644Under developmentBivalve molluscs — Determination of paralytic shellfish toxins — High performance liquid chromatography tandem mass spectrometry (HPLC-MS/MS) methodISO/FDIS 21322Under developmentCosmetics — Microbiology — Testing of impregnated or coated wipes and masksISO/CD 21527Under developmentMicrobiology of the food chain — Horizontal method for the enumeration of yeasts and mouldsISO/DIS 21703Under developmentSurface active agents — Microbiology — Microbiological test methods for liquid hand dishwashingISO/CD 21722Under developmentMicrobiology of the food chain — Horizontal method for enumeration of enterococciISO/DIS 22118Under developmentMicrobiology of the food chain — Polymerase chain reaction (PCR) for the detection and quantification of microorganisms — Performance characteristicsISO/DIS 22344Under developmentMolecular biomarker analysis — DNA barcoding of crustaceans and products derived from crustaceans using defined mitochondrial 16S rRNA and cytochrome c oxidase I gene segmentsISO/CD 23691Under developmentMicrobiology of the food chain — Determination and use of cardinal valuesISO/DIS 24167Under developmentMilk and milk products — In vitro digestion protocol for the determination of protein digestibility and in vitro digestible indispensable amino acid score (DIAAS)ISO/DIS 25792Under developmentMicrobiology of the food chain — Detection of hepatitis E virus in liver, liver products, and meat products using real-time RT-PCRISO 846:1997WithdrawnPlastics — Evaluation of the action of microorganismsISO 846:1978WithdrawnPlastics — Determination of behaviour under the action of fungi and bacteria — Evaluation by visual examination or measurement of change in mass or physical propertiesISO 2293:1988WithdrawnMeat and meat products — Enumeration of micro-organisms — Colony count technique at 30 degrees C (Reference method)ISO 2293:1976WithdrawnMeat and meat products — Aerobic count at 30 degrees C (Reference method)ISO 3100-2:1988WithdrawnMeat and meat products — Sampling and preparation of test samples — Part 2: Preparation of test samples for microbiological examinationISO 3565:1975WithdrawnMeat and meat products — Detection of salmonellae (Reference method)ISO 3811:1979WithdrawnMeat and meat products — Detection and enumeration of presumptive coliform bacteria and presumptive Escherichia coli — (Reference method)ISO 4031:1978WithdrawnInformation interchange — Representation of local time differentials