I.S. EN ISO 7937:2004
Superseded
View Superseded by
MICROBIOLOGY OF FOOD AND ANIMAL FEEDING STUFFS - HORIZONTAL METHOD FOR THE ENUMERATION OF CLOSTRIDIUM PERFRINGENS - COLONYCOUNT TECHNIQUE
Hardcopy , PDF
English
01-01-2004
11-30-2023
For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
Only cited Standards give presumption of conformance to New Approach Directives/Regulations.
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
Gives a horizontal method for the enumeration of viable Clostridium perfringens.
| DevelopmentNote |
Supersedes I.S. EN 13401 (11/2004)
|
| DocumentType |
Standard
|
| Pages |
28
|
| PublisherName |
National Standards Authority of Ireland
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
| Standards | Relationship |
| NS EN ISO 7937 : 1ED 2004 | Identical |
| NF EN ISO 7937 : 2005 | Identical |
| ISO 7937:2004 | Identical |
| NEN EN ISO 7937 : 2004 | Identical |
| EN ISO 7937:2004 | Identical |
| BS EN ISO 7937:2004 | Identical |
| NBN EN ISO 7937 : 2004 | Identical |
| UNE-EN ISO 7937:2005 | Identical |
| DIN EN ISO 7937:2004-11 | Identical |
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