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BS PD CEN/TR 17421:2019
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BS PD CEN/TR 17421:2019 Animal feeding stuffs: Methods of sampling and analysis. Recommendations for the organization and evaluation of collaborative studies for multi-analyte methods of analysis
standard by BSI Group, 10/16/2019
Full Description
This document provides guidance to study organizers involved in designing, executing and evaluatingcollaborative studies for multi-analyte methods developed by the various working groups of theCEN/TC 327 "Animal feeding stuffs: Methods of sampling and analysis". The main goal of such studies isto determine the reproducibility standard deviations for the analytes investigated in the selectedmatrices. They are calculated from the repeatability and the between-laboratory standard deviationsdetermined from the study data. An additional goal may be the determination of the trueness (wheneverpossible).Cross References:
ISO 78-2
ISO 13528
ISO 5725-2
ISO 5725-5
ISO 5725-1
All current amendments available at time of purchase are included with the purchase of this document.
M00011627
2021-02-16
New product
BS PD CEN/TR 17421:2019 Animal feeding stuffs: Methods of sampling and analysis. Recommendations for the organization and evaluation of collaborative studies for multi-analyte methods of analysis
standard by BSI Group, 10/16/2019