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Water quality - Enumeration of Escherichia coli and coliform bacteria - Part 1: Membrane filtration method for waters with low bacterial background flora (ISO 9308-1:2014 + Amd.1:2016) (consolidated version)
Water quality - Detection and enumeration of intestinal enterococci - Part 2: Membrane filtration method (ISO 7899-2:2000)
ÖNORM EN ISO 9888:1999-09
Действует
Water quality - Evaluation of aerobic biodegradability of organic compounds in an aqueous medium - Static test (Zahn-Wellens method) (ISO 9888:1999)
Water quality - Detection and enumeration of intestinal enterococci in surface and waste water - Part 1: Miniaturized method (Most Probable Number) for surface and waste water (ISO 7899-1:1998) (includes corrigendum AC:2000)
Water quality - Detection and enumeration of Escherichia coli and coliform bacteria - Part 3: Miniaturized method (Most Probable Number) for the detection and enumeration of E. coli in surface and waste water (ISO 9308-3:1998) (includes corrigendum AC:2000)
ÖNORM EN ISO 6222:1999-07
Действует
Water quality - Enumeration of culturable micro-organisms - Colony count by inoculation in a nutrient agrar culture medium (ISO 6222:1999)
ÖNORM EN ISO 8199:2019-05
Действует
Water quality - General requirements and guidance for microbiological examinations by culture (ISO 8199:2018)
Water quality - Enumeration of Escherichia coli and coliform bacteria - Part 2: Most probable number method (ISO 9308-2:2012)
ÖNORM EN 16421:2015-02
Действует
Influence of materials on water for human consumption - Enhancement of microbial growth (EMG)
ÖNORM EN 16493:2014-10
Действует
Water quality - Nomenclatural requirements for the recording of biodiversity data, taxonomic checklists and keys
ÖNORM EN 14486:2005-08
Действует
Water quality - Detection of human enteroviruses by monolayer plaque assay
Microbiology of the food chain - Horizontal method for the immunoenzymatic detection of staphylococcal enterotoxins in foodstuffs (ISO 19020:2017)
Microbiology of the food chain - Method validation - Part 2: Protocol for the validation of alternative (proprietary) methods against a reference method (ISO 16140-2:2016)
Microbiology of the food chain - Horizontal methods for surface sampling (ISO 18593:2018)
ONR CEN/TS 15634-3:2016-06
Действует
Foodstuffs - Detection of food allergens by molecular biological methods - Part 3: Hazelnut (Corylus avellana) - Qualitative detection of a specific DNA sequence in chocolate by real-time PCR
ONR CEN/TS 15634-5:2016-10
Действует
Foodstuffs - Detection of food allergens by molecular biological methods - Part 5: Mustard (Sinapis alba) and soya (Glycine max) - Qualitative detection of a specific DNA sequence in cooked sausages by real-time PCR (CEN/TS 15634-5:2016)
ONR CEN/TS 15634-4:2016-06
Действует
Foodstuffs - Detection of food allergens by molecular biological methods - Part 4: Peanut (Arachis hypogaea) - Qualitative detection of a specific DNA sequence in chocolate by real-time PCR
ONR CEN/TS 15790:2009-04
Действует
Animal feeding stuffs - PCR typing of probiotic strains of Saccharomyces cerevisiae (yeast) (CEN/TS 15790:2008)
Milk and milk products - Guidelines for a standardized description of microbial inhibitor tests (ISO 13969:2003)
Milk - Enumeration of somatic cells - Part 1: Microscopic method (Reference method) (ISO 13366-1:2008 + Cor.1:2009) (consolidated version)
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