This European Standard specifies performance criteria for the selection of methods of analysis of elements and their chemical species in foodstuffs and contains performance requirements and characteristics, guidelines for laboratory set-up, sample preparation and test reports.
EN 13804:2013 history
2013EN 13804:2013 Foodstuffs - Determination of elements and their chemical species - General considerations and specific requirements
2002EN 13804:2002 Foodstuffs - Determination of Trace Elements - Performance Criteria, General Considerations and Sample Preparation