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NEN EN 12631 : 1999

Current

Current

The latest, up-to-date edition.

FRUIT AND VEGETABLE JUICES - ENZYMATIC DETERMINATION OF D- AND L-LACTIC ACID (LACTATE) CONTENT - AND - SPECTROMETRIC METHOD

Published date

01-03-1999

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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
Annex A (informative) Bibliography
Annex B (informative) Statistical results of the inter-
                        laboratory tests
Annex C (informative) Information on how to treat 'creep'
                        reactions

Specifies an enzymatic method for the determination of the total content of D- and L-lactic acid and lactate salts in fruit and vegetable juices and related products.

DocumentType
Standard
PublisherName
Netherlands Standards
Status
Current

Standards Relationship
DIN EN 12631:1999-04 Identical
BS EN 12631:1999 Identical
NBN EN 12631 : 1999 Identical
NF EN 12631 : 1999 Identical
I.S. EN 12631:1999 Identical
EN 12631:1999 Identical
NS EN 12631 : 1ED 1999 Identical
UNE-EN 12631:2000 Identical

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