EN ISO 21253-2:2019

Water quality - Multi-compound class methods - Part 2: Criteria for the quantitative determination of organic substances using a multi-compound class analytical method (ISO 21253-2:2019)

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.

Wasserbeschaffenheit - Gemeinsam erfassbare Stoffgruppen - Teil 2: Kriterien für die quantitative Bestimmung organischer Stoffe mit einem Multianalyt-Verfahren (ISO 21253-2:2019)

Dieses Dokument legt die Kriterien für die Entwicklung einer massenspektrometrischen laborinternen Methode zur quantitativen Analyse multipler Untergruppen organischer Stoffe im Rahmen der physikalisch-chemischen Untersuchung von Wasser fest.
Dieses Dokument ergänzt ISO/TS 13530, die Anleitung für die erstmalige Charakterisierung der Messleistungen bereitstellt, indem es detaillierte Angaben zur Auswahl der Prüfmatrix, der internen Standards und der Kriterien für die Wiederfindungen von Analyten und internen Standards macht.
Dieses Dokument ist nicht als Ersatz für die aktuell anzuwendenden Normen vorgesehen, die für die Analyse organischer Stoffe bestimmt sind, sondern vielmehr als Hilfsmittel, das weitere Charakterisierungselemente einbringt.

Qualité de l'eau - Méthodes d'analyse de composés multi-classes - Partie 2: Critères pour la détermination quantitative de composés organiques avec une méthode d'analyse de composés multi-classes (ISO 21253-2:2019)

Le présent document spécifie les critères pour le développement en interne d'une méthode fondée sur la spectrométrie de masse pour l'analyse quantitative de multiples sous-groupes de composés organiques dans le cadre d'une analyse physicochimique de l'eau.
Le présent document complète l'ISO/TS 13530 qui fournit des recommandations sur la caractérisation initiale des performances de mesure, en détaillant la sélection de la matrice d'essai et des étalons internes, ainsi que les critères pour la récupération de l'analyte et des étalons internes.
Le présent document n'a pas vocation à se substituer aux normes analytiques dédiées aux composés organiques actuellement en vigueur, mais est destiné à apporter des éléments de caractérisation supplémentaires.

Kakovost vode - Metode za več spojin - 2. del: Merila za kvantitativno določevanje organskih spojin z analizno metodo za več spojin (ISO 21253-2:2019)

Ta dokument določa kritična vprašanja, ki jih je treba obravnavati pri laboratorijski pripravi metode sočasne kvantitativne analize številnih organskih spojin v vodi.

General Information

• Status: Published
• Publication Date: 01-Oct-2019
• Withdrawal Date: 29-Apr-2020
• ICS: 13.060.50 - Examination of water for chemical substances
• Technical Committee: CEN/TC 230 - Water analysis
• Drafting Committee: CEN/TC 230 - Water analysis
• Current Stage: 6060 - Definitive text made available (DAV) - Publishing
• Start Date: 02-Oct-2019
• Completion Date: 02-Oct-2019
• Ref Project: SIST EN ISO 21253-2:2020 - Water quality - Multi-compound class methods - Part 2: Criteria for the quantitative determination of organic substances using a multi-compound class analytical method (ISO 21253-2:2019)

Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN ISO 21253-2:2020
01-januar-2020
Kakovost vode - Metode za več spojin - 2. del: Merila za kvantitativno določevanje
organskih spojin z analizno metodo za več spojin (ISO 21253-2:2019)
Water quality - Multi-compound class methods - Part 2: Criteria for the quantitative
determination of organic substances using a multi-compound class analytical method
(ISO 21253-2:2019)
Wasserbeschaffenheit - Gemeinsam erfassbare Stoffgruppen - Teil 2: Kriterien für die
Beurteilung eines Multianalyt-Verfahrens organischer Stoffe (ISO 21253-2:2019)
Qualité de l'eau - Méthodes d'analyse de composés multi-classes - Partie 2: Critères
pour la détermination quantitative de composés organiques avec une méthode d'analyse
de composés multi-classes (ISO 21253-2:2019)
Ta slovenski standard je istoveten z: EN ISO 21253-2:2019
ICS:
13.060.50 Preiskava vode na kemične Examination of water for
snovi chemical substances
71.040.50 Fizikalnokemijske analitske Physicochemical methods of
metode analysis
SIST EN ISO 21253-2:2020 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN ISO 21253-2:2020

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SIST EN ISO 21253-2:2020


EN ISO 21253-2
EUROPEAN STANDARD

NORME EUROPÉENNE

October 2019
EUROPÄISCHE NORM
ICS 13.060.50
English Version

Water quality - Multi-compound class methods - Part 2:
Criteria for the quantitative determination of organic
substances using a multi-compound class analytical
method (ISO 21253-2:2019)
Qualité de l'eau - Méthodes d'analyse de composés Wasserbeschaffenheit - Gemeinsam erfassbare
multi-classes - Partie 2: Critères pour la détermination Stoffgruppen - Teil 2: Kriterien für die Beurteilung
quantitative de composés organiques avec une eines Multianalyt-Verfahrens organischer Stoffe (ISO
méthode d'analyse de composés multi-classes (ISO 21253-2:2019)
21253-2:2019)
This European Standard was approved by CEN on 9 August 2019.

CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this
European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references
concerning such national standards may be obtained on application to the CEN-CENELEC Management Centre or to any CEN
member.

This European Standard exists in three official versions (English, French, German). A version in any other language made by
translation under the responsibility of a CEN member into its own language and notified to the CEN-CENELEC Management
Centre has the same status as the official versions.

CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia,
Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway,
Poland, Portugal, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and
United Kingdom.





EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION

EUROPÄISCHES KOMITEE FÜR NORMUNG

CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2019 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 21253-2:2019 E
worldwide for CEN national Members.

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SIST EN ISO 21253-2:2020
EN ISO 21253-2:2019 (E)
Contents Page
European foreword . 3

2

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SIST EN ISO 21253-2:2020
EN ISO 21253-2:2019 (E)
European foreword
This document (EN ISO 21253-2:2019) has been prepared by Technical Committee ISO/TC 147 "Water
quality" in collaboration with Technical Committee CEN/TC 230 “Water analysis” the secretariat of
which is held by DIN.
This European Standard shall be given the status of a national standard, either by publication of an
identical text or by endorsement, at the latest by April 2020, and conflicting national standards shall be
withdrawn at the latest by April 2020.
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CEN shall not be held responsible for identifying any or all such patent rights.
According to the CEN-CENELEC Internal Regulations, the national standards organizations of the
following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria,
Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland,
Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Republ
...