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Technische Regel

ISO/TS 17379-2:2013

Ausgabedatum: 2013 06 24

Water quality — Determination of selenium — Part 2: Method using hydride generation atomic absorption spectrometry (HG-AAS)

ISO/TS 17379-2:2013 specifies a method for the determination of selenium. The method is applicable to drinking water, surface water, ground water, and rain water. The dyn...
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Herausgeber:
International Organization for Standardization
Format:
Digital | 18 Seiten
Sprache:
Englisch

ISO/TS 17379-2:2013 specifies a method for the determination of selenium. The method is applicable to drinking water, surface water, ground water, and rain water. The dynamic range of ISO/TS 17379-2:2013 is approximately 0,5 µg/l to 20 µg/l. Samples containing selenium at higher concentrations than the application range can be analysed following appropriate dilution. The method is unlikely to detect organoselenium compounds.

The sensitivity of this method is dependent on the selected operating conditions.

It is important to use high purity reagents in all cases with minimum levels of selenium.

ISO/TS 17379-2:2013
2013 06 24
Water quality — Determination of selenium — Part 2: Method using hydride generation atomic absorptio...
Technische Regel
ISO 9965:1993
1993 07 01
Water quality — Determination of selenium — Atomic absorption spectrometric method (hydride techniqu...
Norm