Water quality -- Enumeration of Escherichia coli and coliform bacteria -- Part 2: Most probable number method
适用范围:ISO 9308-2:2012 specifies a method for the enumeration of E. coli and coliform bacteria in water. The method is based on the growth of target organisms in a liquid medium and calculation of the "Most P...
发布日期:2012-07-01 实施日期:2012-07-01
Clinical laboratory testing and in vitro diagnostic test systems. Susceptibility testing of infectious agents and evaluation of performance of antimicrobial susceptibility test devices. Part 1:Referenc...
适用范围: This part of ISO 20776 describes one reference method, broth microdilution, for determination of MICs. The MIC reflects the activity of the drug under the described test conditions, and can be interp...
实施日期:2006-11-15
Water quality -- Detection and enumeration of thermotolerant Campylobacter species
适用范围:ISO 17995:2005 specifies a method for the detection and semiquantitative enumeration of thermotolerant Campylobacter species. The method can be applied to all kinds of filterable waters. The method can...
发布日期:2005-06-01 实施日期:2005-06-01
Water quality - Evaluation of ultimate aerobic biodegradability of organic compounds in aqueous medium - Static test (Zahn-Wellens method) (ISO 9888:1999); German version EN ISO 9888:1999
适用范围:The document specifies a method for the evaluation of the elimination and the ultimate biodegradability of organic compounds at a given concentration by aerobic micro-organisms. The method can also be ...
Water quality -- Detection and enumeration of bacteriophages -- Part 1: Enumeration of F-specific RNA bacteriophages
适用范围:Specifies a method for the detection and enumeration of F-specific ribonucleic acid bacteriophages. The sample is incubated with an appropriate host strain. Applicable to all kinds of water, sediments ...
发布日期:1995-08-01 实施日期:1995-08-01
实施日期:2009-01-01
Wasserbeschaffenheit. Nachweis und Zaehlung von Escherichia coli und coliformen Bakterien. Miniaturisiertes Verfahren (MPNVesrfahren) zum Nachweis und zur Zaehlung von E.coli in Oberflaechenwasser und ...
适用范围:This part of ISO 9308 specifies a miniaturized method for the detection and enumeration of Escherichia coll (E. coli) in surface and waste water by inoculation in a liquid medium. The method is applica...
实施日期:1999-06-15
Clinical laboratory testing and in vitro diagnostic test systems. Susceptibility testing of infectious agents and evaluation of performance of antimicrobial susceptibility test devices. Part 2:Evaluati...
适用范围:This part of ISO 20776 establishes acceptable performance criteria for antimicrobial susceptibility test (AST) devices that are used to determine minimum inhibitory concentrations (MIC) and/or interpre...
实施日期:2007-07-01
实施日期:1998-09-01
Water quality - Detection and enumeration of Escherichia coli coliform bacteria - Part 1: Membrane filter method
适用范围:The document describes two microbiological methods for the determination of Eschichia coli (E.coli) and coliform bacteria in potable water. The methods base on the membrane filtration. Using the standa...
实施日期:2009-07-01
Milk - Quantitative determination of bacteriological quality - Guidance for establishing and verifying a conversion relationship between routine method results and anchor method results (ISO 21187:200...
适用范围:This International Standard gives guidelines for the establishment of a conversion relationship between the results of a routine method and an anchor method, and its verification for the quantitative d...
实施日期:2006-01-01
实施日期:2001-08-01
Wasserbeschaffenheit. Nachweis und Z?hlung von Escherichia coli und coliformen Bakterien. Membranfiltrationsverfahren Water quality-Detection and enumeration of Escherichia coli and coliform bacteria-P...
适用范围:This part of ISO 9308 describes a reference method (Standard Test) for the detection and enumeration of Escherichia coli and coliform bacteria in water for human consumption. The Standard Test is based...
实施日期:2000-11-15
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