# ISO/TS 21362:2018 — Withdrawn and superseded ISO standards

For ISO/TS 21362:2018, item title is Nanotechnologies — Analysis of nano-objects using asymmetrical-flow and centrifugal field-flow fractionation; status code is 9599; successor is ISO 21362:2026; withdrawn / published date is 2018-05-30, recorded from its source on 2026-08-05.

- **Identifier:** ISO/TS 21362:2018 _(verified: appears in the quote below)_
- **Item title:** Nanotechnologies — Analysis of nano-objects using asymmetrical-flow and centrifugal field-flow fractionation _(verified: appears in the quote below)_
- **Status code:** 9599 _(verified: appears in the quote below)_
- **Successor:** ISO 21362:2026
- **Withdrawn / published date:** 2018-05-30 _(verified: appears in the quote below)_

## What the source says

> 70761,TS,,ISO/TS 21362:2018,Nanotechnologies — Analysis of nano-objects using asymmetrical-flow and centrifugal field-flow fractionation,Nanotechnologies — Analyse des nano-objets par fractionnement par couplage flux-force asymétrique et à force centrifuge,2018-05-30,1,['07.120'],ISO/TC 229,9599,,[78427],"['en','fr']",38,"<p>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

## Source

- https://isopublicstorageprod.blob.core.windows.net/opendata/_latest/iso_deliverables_metadata/csv/iso_deliverables_metadata.csv

Last verified: 2026-08-05. Review by: 2027-02-01.
Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).