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I.S. EN ISO 21676:2021

Current

Current

The latest, up-to-date edition.

Water quality - Determination of the dissolved fraction of selected active pharmaceutical ingredients, transformation products and other organic substances in water and treated waste water - Method using high performance liquid chromatography and mass spectrometric detection (HPLC-MS/MS or -HRMS) after direct injection (ISO 21676:2018)

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

08-22-2021

Preview

For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.

Only cited Standards give presumption of conformance to New Approach Directives/Regulations.

Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Interferences
6 Reagents
7 Apparatus
8 Sampling
9 Procedure
10 Calibration
11 Calculation of recovery
12 Evaluation
13 Expression of results
14 Test report
Annex A (informative) Performance data
Annex B (informative) Examples of recovery
Annex C (informative) Examples of HPLC columns and chromatograms
Annex D (informative) Examples of detection
Annex E (informative) Examples of extension of the method
Bibliography

This document specifies a method for the determination of the dissolved fraction of selected active pharmaceutical ingredients and transformation products, as well as other organic substances (see Table 1) in drinking water, ground water, surface water and treated waste water.

Committee
ISO/TC 147
DocumentType
Standard
Pages
52
ProductNote
The date of any NSAI previous adoption may not match the date of its original CEN/CENELEC document.
PublisherName
National Standards Authority of Ireland
Status
Current

Standards Relationship
EN ISO 21676:2021 Identical
ISO 21676:2018 Identical

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