UNI EN 15789 : 2009
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
ANIMAL FEEDING STUFFS - ISOLATION AND ENUMERATION OF YEAST PROBIOTIC STRAINS
11-08-2022
01-01-2009
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Diluent, selective media and test kit for phenotypic
characterisation
6 Apparatus and glassware
7 Sampling
8 Preparation of test samples
9 Procedure
10 Expression of results
11 Precision
12 Test report
Annex A (informative) - Results of the interlaboratory study
Bibliography
Describes general rules for the enumeration of probiotic yeasts in feed samples (additives, premixtures and feeding stuffs) that contain yeast as a single microorganism component or in a mixture with other microorganisms.
| DocumentType |
Standard
|
| PublisherName |
Ente Nazionale Italiano di Unificazione (UNI)
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| Status |
Superseded
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| SupersededBy |
| Standards | Relationship |
| EN 15789:2009 | Identical |
| ISO 6887-1:2017 | Microbiology of the food chain — Preparation of test samples, initial suspension and decimal dilutions for microbiological examination — Part 1: General rules for the preparation of the initial suspension and decimal dilutions |
| ISO 7218:2007 | Microbiology of food and animal feeding stuffs — General requirements and guidance for microbiological examinations |
| EN ISO 6887-1:2017 | Microbiology of the food chain - Preparation of test samples, initial suspension and decimal dilutions for microbiological examination - Part 1: General rules for the preparation of the initial suspension and decimal dilutions (ISO 6887-1:2017) |
| ISO 6497:2002 | Animal feeding stuffs Sampling |
| ISO 7954:1987 | Microbiology General guidance for enumeration of yeasts and moulds Colony count technique at 25 degrees C |
| ISO 6498:2012 | Animal feeding stuffs — Guidelines for sample preparation |
| EN ISO 7218 : 2007 COR 2014 | MICROBIOLOGY OF FOOD AND ANIMAL FEEDING STUFFS - GENERAL REQUIREMENTS AND GUIDANCE FOR MICROBIOLOGICAL EXAMINATIONS (ISO 7218:2007/AMD 1:2013, CORRECTED VERSION 2014-04-15) |
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