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INTERNATIONAL ISO/FDIS
DRAFT
STANDARD 22036
ISO/TC 190/SC 3
Environmental solid matrices —
Secretariat: DIN
Determination of elements using
Voting begins on:
2023-10-06 inductively coupled plasma optical
emission spectrometry (ICP-OES)
Voting terminates on:
2023-12-01
ISO/CEN PARALLEL PROCESSING
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ISO/FDIS 22036:2023(E)
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DRAFT INTERNATIONAL STANDARDS MAY ON
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NATIONAL REGULATIONS. © ISO 2023
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ISO/FDIS 22036:2023(E)
FINAL
INTERNATIONAL ISO/FDIS
DRAFT
STANDARD 22036
ISO/TC 190/SC 3
Environmental solid matrices —
Secretariat: DIN
Determination of elements using
Voting begins on:
inductively coupled plasma optical
emission spectrometry (ICP-OES)
Voting terminates on:
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ISO/CEN PARALLEL PROCESSING
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BEING ACCEPTABLE FOR INDUSTRIAL, TECHNO
ISO/FDIS 22036:2023(E)
Website: www.iso.org
LOGICAL, COMMERCIAL AND USER PURPOSES,
DRAFT INTERNATIONAL STANDARDS MAY ON
Published in Switzerland
OCCASION HAVE TO BE CONSIDERED IN THE
LIGHT OF THEIR POTENTIAL TO BECOME STAN
DARDS TO WHICH REFERENCE MAY BE MADE IN
ii
© ISO 2023 – All rights reserved
NATIONAL REGULATIONS. © ISO 2023
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ISO/FDIS 22036:2023(E)
Contents Page
Foreword .iv
Introduction .v
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
4 Principle . 2
5 Interferences . 3
5.1 General . 3
5.2 Spectral interferences . 3
5.3 Nonspectral interferences . 4
6 Reagents . 5
7 Apparatus .
...