PREN ISO 6647-1 : DRAFT 2013

Name: PREN ISO 6647-1 : DRAFT 2013
Brand: CEN

Superseded

View Superseded by

RICE - DETERMINATION OF AMYLOSE CONTENT - PART 1: REFERENCE METHOD (ISO/DIS 6647-1:2013)

Superseded date

01-05-2015

Published date

25-04-2013

Publisher

Comite Europeen de Normalisation

Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Reagents
6 Apparatus
7 Sampling
8 Procedure
9 Expression of results
10 Precision
11 Test report
Annex A - Results of an inter-laboratory test
Annex B - Example of the SEC trace of the standards
Bibliography

Defines a reference method for determining calibration values for standards that will be used to make a standard curve for the quantification of amylose content in milled, non parboiled rice in the range of amylose content from 0 % - 30 %.

Committee	TC 338
DocumentType	Draft
PublisherName	Comite Europeen de Normalisation
Status	Superseded
SupersededBy	EN ISO 6647-1:2015

Standards	Relationship
13/30241781 DC : 0	Identical
05/30139632 DC : DRAFT OCT 2005	Identical

ISO 5725-1:1994	Accuracy (trueness and precision) of measurement methods and results — Part 1: General principles and definitions
ISO 6647-2:2015	Rice Determination of amylose content Part 2: Routine methods
ISO 7301:2011	Rice Specification
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 8466-1:1990	Water quality Calibration and evaluation of analytical methods and estimation of performance characteristics Part 1: Statistical evaluation of the linear calibration function
ISO 24333:2009	Cereals and cereal products — Sampling