ISO 21253-1:2019
International Standard
Current Edition
·
Approved on
13 August 2019
Water quality — Multi-compound class methods — Part 1: Criteria for the identification of target compounds by gas and liquid chromatography and mass spectrometry
ISO 21253-1:2019 Files
English
21 Pages
Current Edition
62.95 OMR
ISO 21253-1:2019 Scope
This document specifies the criteria for mass spectrometric identification of target compounds in water samples and is applicable to environmental samples in general. This document is intended to be used in conjunction with standards developed for the determination of specific compounds. If a standard method for analysing specific compounds includes criteria for identification, those criteria are followed.
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