Name: UNI EN ISO 9308-2 : 2014
Brand: UNI

WATER QUALITY - ENUMERATION OF ESCHERICHIA COLI AND COLIFORM BACTERIA - PART 2: MOST PROBABLE NUMBER METHOD

Published date

05-27-2014

Publisher

Ente Nazionale Italiano di Unificazione (UNI)

Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Apparatus and glassware
6 Culture media and reagents
7 Sampling
8 Procedure
9 Expression of results
10 Test report
11 Quality assurance
Annex A (informative) - Further microbiological information
        on coliform bacteria
Annex B (normative) - The Quanti-Tray Sealer and calculation
        of results
Annex C (informative) - Composition of the Colilert-18 medium
Annex D (informative) - Validation of Colilert-18/Quanti-Tray
        for the enumeration of E.coli and coliform bacteria
        from water
Bibliography

Describes a method for the enumeration of E. coli and coliform bacteria in water.

DocumentType	Standard
PublisherName	Ente Nazionale Italiano di Unificazione (UNI)
Status	Current

Standards	Relationship
ISO 9308-2:2012	Identical
EN ISO 9308-2:2014	Identical

ISO 19458:2006	Water quality Sampling for microbiological analysis
ISO 8199:2005	Water quality General guidance on the enumeration of micro-organisms by culture
ISO/TR 13843:2000	Water quality Guidance on validation of microbiological methods
ISO/IEC Guide 2:2004	Standardization and related activities General vocabulary