1 Scope
2 Normative references
3 Terms and definitions
3.1 General definitions
3.2 Analytical definitions
3.3 ICP-MS definitions
4 Principle
5 Requirements
6 Reagents
7 Laboratory apparatus
8 Procedure
8.1 Preparation of sample solutions
8.2 Method development
8.3 Instrument performance checks
8.4 Routine analysis
8.5 Estimation of detection and quantification limits
8.6 Quality control
9 Expression of results
10 Method performance
10.1 Method detection limits and quantification limits
10.2 Upper limits of the analytical range
10.3 Bias and precision
11 Test report
11.1 Test records
11.2 Laboratory report
Annex A (informative) - ICP-MS principles and interferences
Annex B (informative) - Guidance on maintenance of ICP-MS
instrumentation
Annex C (informative) - Recalculation of metal and metalloid
in air concentrations to reference conditions
Bibliography