EN ISO 7937:2004
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
Microbiology of food and animal feeding stuffs - Horizontal method for the enumeration of Clostridium perfringens - Colony-count technique (ISO 7937:2004)
28-02-2005
15-08-2004
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Diluent, culture media and reagents
6 Apparatus and glassware
7 Sampling
8 Preparation of test sample
9 Procedure
10 Expression of results
11 Test report
Annex A (informative) Results of interlaboratory test
Bibliography
ISO 7937:2004 describes a horizontal method for the enumeration of viable Clostridium perfringens. It is applicable to products intended for human consumption and the feeding of animals, and environmental samples in the area of food production and food handling.
| Committee |
CEN/TC 463
|
| DevelopmentNote |
Supersedes EN 13401. (08/2004)
|
| DocumentType |
Standard
|
| PublisherName |
Comite Europeen de Normalisation
|
| Status |
Withdrawn
|
| Supersedes |
| Standards | Relationship |
| DS EN ISO 7937 : 2004 | Identical |
| NEN EN ISO 7937 : 2004 | Identical |
| I.S. EN ISO 7937:2004 | Identical |
| BS EN ISO 7937:2004 | Identical |
| UNE-EN ISO 7937:2005 | Identical |
| UNI EN ISO 7937 : 2005 | Identical |
| ISO 7937:2004 | Identical |
| SS-EN ISO 7937:2005 | Identical |
| NBN EN ISO 7937 : 2004 | Identical |
| PN EN ISO 7937 : NOV 2005 | Identical |
| NS EN ISO 7937 : 1ED 2004 | Identical |
| NF EN ISO 7937 : 2005 | Identical |
| SN EN ISO 7937:2004 | Identical |
| ONORM EN ISO 7937 : 2004 | Identical |
| DIN EN ISO 7937:2004-11 | Identical |
| S.R. CWA 16814:2014 | NUTRITIONALLY CORRECT LOW-COST FOOD FOR PEOPLE AT RISK OF POVERTY - GENERAL, SPECIFIC REQUIREMENTS AND LABELLING OF CHANCE FOOD |
| ISO/TS 11133-1:2009 | Microbiology of food and animal feeding stuffs Guidelines on preparation and production of culture media Part 1: General guidelines on quality assurance for the preparation of culture media in the laboratory |
| 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 |
| ISO/TS 11133-2:2003 | Microbiology of food and animal feeding stuffs Guidelines on preparation and production of culture media Part 2: Practical guidelines on performance testing of culture media |
| ISO 8261:2001 | Milk and milk products General guidance for the preparation of test samples, initial suspensions and decimal dilutions for microbiological examination |
| ISO 16140:2003 | Microbiology of food and animal feeding stuffs Protocol for the validation of alternative methods |
| ISO 6887-4:2017 | Microbiology of the food chain — Preparation of test samples, initial suspension and decimal dilutions for microbiological examination — Part 4: Specific rules for the preparation of miscellaneous products |
| ISO 6887-3:2017 | Microbiology of the food chain — Preparation of test samples, initial suspension and decimal dilutions for microbiological examination — Part 3: Specific rules for the preparation of fish and fishery products |
| ISO 6887-2:2017 | Microbiology of the food chain — Preparation of test samples, initial suspension and decimal dilutions for microbiological examination — Part 2: Specific rules for the preparation of meat and meat products |
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