NS EN ISO 8261 : 1ED 2001
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
MILK AND MILK PRODUCTS - GENERAL GUIDANCE FOR THE PREPARATION OF TEST SAMPLES, INITIAL SUSPENSIONS AND DECIMAL DILUTIONS FOR MICROBIOLOGICAL EXAMINATION
11-01-2010
01-12-2013
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Diluents
5.1 Basic materials
5.2 Diluents for general use
5.3 Diluents for special purpose
5.4 Distribution, sterilization and storage of diluent
6 Apparatus
7 Sampling
8 Procedure
8.1 General
8.2 Preparation of test portion and initial
suspension
8.3 Further decimal dilutions
8.4 Duration of the procedure
Bibliography
Describes general guidelines for the preparation of test samples, initial suspensions and decimal dilutions for the microbiological examination of milk and milk products, including milk-based infant foods.
| DocumentType |
Standard
|
| PublisherName |
Norwegian Standards (Norges Standardiseringsforbund)
|
| Status |
Superseded
|
| Standards | Relationship |
| ISO 8261:2001 | Identical |
| EN ISO 8261 : 2001 | Identical |
| I.S. EN ISO 8261:2001 | Identical |
| BS EN ISO 8261:2002 | Identical |
| UNE-EN ISO 8261:2002 | Identical |
| DIN EN ISO 8261:2001-10 | Identical |
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