ISO INTERNATIONAL STANDARD 17294-2 Third edition 2023-10 Water quality - Application of inductively coupled plasma mass spectrometry (ICP-MS) Part 2: Determination of selected elements including uranium isotopes Qualité de I'eau - Application de la spectrométrie de masse avec plasma a couplage inductif (ICP-MS) Partie 2: Dosage des élements sélectionnés y compris les isotopes d'uranium Reference number ISO 17294-2:2023(E) Tso @ ISO 2023 IS0 17294-2:2023(E) COPYRIGHTPROTECTED DOCUMENT @IS02023 All rights reserved. Unless otherwise specified, or required in the context of its implementation, no part of this publication may be reproduced or utilized otherwise in any form or by any means, electronic or mechanical, including photocopying, or posting on or ISoO's member body in the country of the requester. ISO copyright office CP 40i : Ch. de Blandonnet 8 CH-1214 Vernier, Geneva Phone: +41 22 749 01 11 Email:copyright@iso.org Website: www.iso.org Published in Switzerland ii @ IS0 2023- All rights reserved