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I.S. EN 14164:2014

Current

Current

The latest, up-to-date edition.

FOODSTUFFS - DETERMINATION OF VITAMIN B6 BY HIGH PERFORMANCE CHROMATOGRAPHY

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

01-01-2014

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.


Dates of withdrawal of national standards are available from NSAI.

Foreword
1 Scope
2 Normative references
3 Principle
4 Reagents
5 Apparatus
6 Procedure
7 Calculation
8 Test report
Annex A (informative) - Example of a chromatogram
Annex B (informative) - Precision data
Annex C (informative) - Sample treatment option without
                        acid hydrolysis
Annex D (informative) - Examples for molar absorption
                        coefficients
Bibliography

Describes a method for the determination of vitamin B[6] in foodstuffs by high performance liquid chromatography (HPLC).

DevelopmentNote
Supersedes I.S. ENV 14164. (08/2008)
DocumentType
Standard
Pages
20
PublisherName
National Standards Authority of Ireland
Status
Current
Supersedes

Standards Relationship
EN 14164:2014 Identical

ISO/IEC 17025:2005 General requirements for the competence of testing and calibration laboratories
EN 14663:2005 Foodstuffs - Determination of vitamin B6 (including its glycosylated forms) by HPLC
ISO 5725:1986 Precision of test methods Determination of repeatability and reproducibility for a standard test method by inter-laboratory tests
ISO 3696:1987 Water for analytical laboratory use — Specification and test methods
EN ISO 3696:1995 Water for analytical laboratory use - Specification and test methods (ISO 3696:1987)
EN 14166:2009 Foodstuffs - Determination of vitamin B6 by microbiological assay

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