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ANIMAL AND VEGETABLE FATS AND OILS - DETERMINATION OF POLYMERIZED TRIACYLGLYCEROLS BY HIGH-PERFORMANCE SIZE-EXCLUSION CHROMATOGRAPHY (HPSEC)

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

01-01-2009

Publisher

National Standards Authority of Ireland

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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.

Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Reagents
6 Apparatus
7 Sampling
8 Preparation of test sample
9 Procedure
10 Expression of results
11 Precision
12 Test report
Annex A (informative) - Chromatograms
Annex B (informative) - Results of interlaboratory tests
Bibliography

Describes a method using high-performance size-exclusion chromatography (HPSEC) to determine the contents, as mass fractions, of polymerized triacylglycerols (PTAGs) in oils and fats which contain at least 3% (from peak areas) of these polymers.

DocumentType	Standard
Pages	20
PublisherName	National Standards Authority of Ireland
Status	Current
Supersedes	I.S. EN ISO 16931:2002

Standards	Relationship
BS EN ISO 16931:2009	Identical
UNI EN ISO 16931 : 2009	Identical
SN EN ISO 16931:2009	Identical
EN ISO 16931:2009	Identical
ISO 16931:2009	Identical
NS EN ISO 16931 : 2009	Identical
NBN EN ISO 16931 : 2009	Identical
DIN EN ISO 16931:2009-08	Identical
UNE-EN ISO 16931:2010	Identical
NF EN ISO 16931 : 2009	Identical
NEN EN ISO 16931 : 2009	Identical

ISO 6492:1999	Animal feeding stuffs — Determination of fat content
ISO 5725-1:1994	Accuracy (trueness and precision) of measurement methods and results — Part 1: General principles and definitions
ISO 5555:2001	Animal and vegetable fats and oils — Sampling
ISO 5725-2:1994	Accuracy (trueness and precision) of measurement methods and results Part 2: Basic method for the determination of repeatability and reproducibility of a standard measurement method
ISO 661:2003	Animal and vegetable fats and oils Preparation of test sample

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I.S. EN ISO 16931:2009

ANIMAL AND VEGETABLE FATS AND OILS - DETERMINATION OF POLYMERIZED TRIACYLGLYCEROLS BY HIGH-PERFORMANCE SIZE-EXCLUSION CHROMATOGRAPHY (HPSEC)

Table of Contents

Abstract

General Product Information

International Equivalents

Standards Referencing This Book

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