NEN EN ISO 8968-4 : 2016
Current
The latest, up-to-date edition.
MILK AND MILK PRODUCTS - DETERMINATION OF NITROGEN CONTENT - PART 4: DETERMINATION OF PROTEIN AND NON PROTEIN NITROGEN CONTENT AND TRUE PROTEIN CONTENT CALCULATION (REFERENCE METHOD)
12-01-2013
Foreword
1 Scope
2 Normative references
3 Term and definition
4 Principle
5 Reagents
6 Apparatus
7 Sampling
8 Preparation of test sample
9 Procedure
9.1 Test portion
9.2 Determination
9.3 Blank test
10 Calculation and expression of results
11 Precision
11.1 Interlaboratory test
11.2 Repeatability
11.3 Reproducibility
12 Test report
Bibliography
Defines a method for the direct and indirect determination of the protein nitrogen content of liquid, whole or skimmed milk.
| DevelopmentNote |
Supersedes NEN EN ISO 8968-5. (05/2016)
|
| DocumentType |
Standard
|
| PublisherName |
Netherlands Standards
|
| Status |
Current
|
| Standards | Relationship |
| BS EN ISO 8968-4:2016 | Identical |
| EN ISO 8968-4:2016 | Identical |
| ISO 8968-4:2016 | Identical |
| SN EN ISO 8968-4:2016 | Identical |
| UNE-EN ISO 8968-4:2016 | Identical |
| I.S. EN ISO 8968-4:2016 | Identical |
| DIN EN ISO 8968-4:2016-09 | Identical |
| UNI EN ISO 8968-4 : 2002 | Identical |
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