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CEN ISO/TS 21362:2021

Nanotechnologies - Analysis of nano-objects using asymmetrical-flow and centrifugal field-flow fractionation (ISO/TS 21362:2018) CEN ISO/TS 21362:2021

Publication date:   Aug 16, 2021

General information

60.60 Standard published   Apr 7, 2021

CEN

CEN/TC 352 Nanotechnologies

Technical Specification

07.120   Nanotechnologies

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Scope

This document identifies parameters and conditions, as part of an integrated measurement system, necessary to develop and validate methods for the application of asymmetrical-flow and centrifugal field-flow fractionation to the analysis of nano-objects and their aggregates and agglomerates dispersed in aqueous media. In addition to constituent fractionation, analysis can include size, size distribution, concentration and material identification using one or more suitable detectors. General guidelines and procedures are provided for application, and minimal reporting requirements necessary to reproduce a method and to convey critical aspects are specified.

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PUBLISHED
CEN ISO/TS 21362:2021
60.60 Standard published
Apr 7, 2021

REVISED BY

IN_DEVELOPMENT
prEN ISO 21362

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Adopted from ISO/TS 21362:2018 IDENTICAL