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ISO/TR 20489:2018

Nanotechnologies — Sample preparation for the characterization of metal and metal-oxide nano-objects in water samples

Publication date:   Dec 12, 2018

General information

60.60 Standard published   Dec 12, 2018

ISO

ISO/TC 229 Nanotechnologies

Technical Report

07.120   Nanotechnologies

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Scope

This document provides an overview of approaches of sample preparation (i.e. pre-treatment and size-fractionation) for analytical measurements applied to surface and drinking water, potentially containing relevant amounts and types of metal and metal oxide nano-objects, including collection from source and storage of samples, pre-concentration of analytes, and their fractionation.

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PUBLISHED
ISO/TR 20489:2018
60.60 Standard published
Dec 12, 2018