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Homepage>CSN Standards>75 WATER MANAGEMENT>7575 Water quality. Chemical analysis of water>CSN EN ISO 21253-2 - Water quality - Multi-compound class methods - Part 2: Criteria for the quantitative determination of organic substances using a multi-compound class analytical method
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Released: 01.04.2020
CSN EN ISO 21253-2 - Water quality - Multi-compound class methods - Part 2: Criteria for the quantitative determination of organic substances using a multi-compound class analytical method

CSN EN ISO 21253-2

Water quality - Multi-compound class methods - Part 2: Criteria for the quantitative determination of organic substances using a multi-compound class analytical method

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Number of Standard:CSN EN ISO 21253-2
Category:757549
Pages:24
Released:01.04.2020
Catalog number:509291
DESCRIPTION

CSN EN ISO 21253-2

CSN EN ISO 21253-2 This document specifies the criteria for developing an in-house mass spectrometry-based method for quantitative analysis of multiple subgroups of organic substances in the scope of physical-chemical analysis of water. This document supplements ISO/TS 13530 which provides guidance on the initial characterization of the measurement performances, by providing details to select the test matrix and internal standards and criteria for analyte and internal standard recoveries. This document is not intended as a substitute for the currently applicable analytical standards dedicated to organic compounds but as a resource bringing additional characterization elements.
Original English text of CSN EN Standard.
The price of the Standard included all amendments and correcturs.