DIN EN 1137:1994-12
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
Fruit and vegetable juices - Enzymatic determination of citric acid (citrate) content by the NADH spectrometric method
Hardcopy , PDF
02-09-2024
German, English
01-12-1994
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Cooperating organizations
National foreword
Foreword
1. Scope
2. Normative references
3. Symbols and abbreviations
4. Principle
5. Reagents
6. Apparatus
7. Procedure
8. Calculation
9. Precision
10. Test report
Annexes
A. (informative) Bibliography
B. (informative) Statistical results of the inter-
laboratory test
National annex NA (informative) Committees responsible
National annex NB (informative) Cross-references
Specifies a method for the enzymatic determination of the total content of citric acid content of fruit and vegetable juices. Coverage includes: symbols and abbreviations, reagents, apparatus, procedure and precision. Also gives detailed annexes.
| DocumentType |
Standard
|
| Pages |
7
|
| PublisherName |
German Institute for Standardisation (Deutsches Institut für Normung)
|
| Status |
Withdrawn
|
| Standards | Relationship |
| EN 1137:1994 | Identical |
| UNE-EN 1137:1995 | Identical |
| NEN EN 1137 : 1994 | Identical |
| SN EN 1137 : 1995 | Identical |
| UNI EN 1137 : 1997 | Identical |
| BS EN 1137:1995 | Identical |
| I.S. EN 1137:1995 | Identical |
| NBN EN 1137 : 1995 | Identical |
| NS EN 1137 : 1ED 1994 | Identical |
| NF EN 1137 : 1994 | Identical |
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