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Norm
ÖNORM EN ISO 21528-2
Issue date: 2017 11 01
Microbiology of the food chain - Horizontal method for the detection and enumeration of Enterobacteriaceae - Part 2: Colony-count technique (ISO 21528-2:2017)
This document specifies a method for the enumeration of Enterobacteriaceae. It is applicable to
- products intended for human consumption and the feeding of animals, and...
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Withdrawn
: 2019 06 15
Publisher:
Austrian Standards International
Format:
Digital | 22 Pages
Language:
German
| English
| Download GER/ENG
Currently valid:
Optionally co-design standards:
ICS
This document specifies a method for the enumeration of Enterobacteriaceae. It is applicable to
- products intended for human consumption and the feeding of animals, and
- environmental samples in the area of primary production, food production and food handling.
This technique is intended to be used when the number of colonies sought is expected to be more than 100 per millilitre or per gram of the test sample.
The most probable number (MPN) technique, as included in ISO 21528-1, is generally used when the number sought is expected to be below 100 per millilitre or per gram of test sample.
ÖNORM EN ISO 21528-2
2019 06 15
Microbiology of the food chain - Horizontal method for the detection and enumeration of Enterobacter...
Norm
ÖNORM EN ISO 21528-2
2017 11 01
Microbiology of the food chain - Horizontal method for the detection and enumeration of Enterobacter...
Norm
↖
Norm
ISO 7218:2007
Issue date :
2007 08 02
Microbiology of food and animal feeding stuffs — General requirements and guidance for microbiological examinations
Norm
ISO 11133:2014
Issue date :
2014 05 14
Microbiology of food, animal feed and water — Preparation, production, storage and performance testing of culture media (Corrected version 2014-10)
Norm
ISO 18593:2018
Issue date :
2018 06 18
Microbiology of the food chain — Horizontal methods for surface sampling
Norm
ÖNORM EN ISO 21528-2
Issue date :
2019 06 15
Microbiology of the food chain - Horizontal method for the detection and enumeration of Enterobacteriaceae - Part 2: Colony-count technique (ISO 21528-2:2017, corrected version 2018-06-01)
Norm
ISO 21528-2:2017
Issue date :
2017 06 16
Microbiology of the food chain — Horizontal method for the detection and enumeration of Enterobacteriaceae — Part 2: Colony-count technique (Corrected version 2018-07)