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EN ISO 11290-2:2017

Current

Current

The latest, up-to-date edition.

Microbiology of the food chain - Horizontal method for the detection and enumeration of Listeria monocytogenes and of Listeria spp. - Part 2: Enumeration method (ISO 11290-2:2017)

Published date

14-06-2017

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Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Culture media and reagents
6 Equipment and consumables
7 Sampling
8 Preparation of test sample
9 Procedure
10 Expression of results
11 Performance characteristics of the method
12 Test report
13 Quality assurance
Annex A (normative) - Diagram of procedure
Annex B (normative) - Composition and preparation of media
         and reagents
Annex C (informative) - Distinction of Listeria spp. from other
        genera
Annex D (informative) - Reactions for the identification of
        Listeria species
Annex E (informative) - Results of interlaboratory studies for
       enumeration of Listeria monocytogenes
Bibliography

ISO 11290-2:2017 specifies a horizontal method for- the enumeration of L. monocytogenes, and- the enumeration of Listeria spp. (including L. monocytogenes).ISO 11290-2:2017 is applicable to- products intended for human consumption and for the feeding of animals, and - environmental samples in the area of food production and food handling.

Committee
CEN/TC 463
DocumentType
Standard
PublisherName
Comite Europeen de Normalisation
Status
Current

PREN 17141 : DRAFT 2017 CLEANROOMS AND ASSOCIATED CONTROLLED ENVIRONMENTS - BIOCONTAMINATION CONTROL
17/30329441 DC : 0 BS EN 17141 - CLEANROOMS AND ASSOCIATED CONTROLLED ENVIRONMENTS - BIOCONTAMINATION CONTROL

ISO 7218:2007 Microbiology of food and animal feeding stuffs — General requirements and guidance for microbiological examinations
ISO 11290-1:2017 Microbiology of the food chain — Horizontal method for the detection and enumeration of Listeria monocytogenes and of Listeria spp. — Part 1: Detection method
ISO 11133:2014 Microbiology of food, animal feed and water — Preparation, production, storage and performance testing of culture media
ISO 5725-2:1994 Accuracy (trueness and precision) of measurement methods and results Part 2: Basic method for the determination of repeatability and reproducibility of a standard measurement method
ISO 17468:2016 Microbiology of the food chain — Technical requirements and guidance on establishment or revision of a standardized reference method
ISO 18593:2004 Microbiology of food and animal feeding stuffs Horizontal methods for sampling techniques from surfaces using contact plates and swabs

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