Foreword
Introduction
1 Scope
2 Normative references
3 Principle
4 Reagents
5 Apparatus
6 Sampling and sample preparation
7 Procedure
8 Expression of results
9 Test report
Annex A (normative) - Procedure for the determination of
instrumental criteria
Annex B (informative) - Information on the precision test
Annex C (informative) - Graphical representation of precision data
Bibliography