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ISO/TS 19590:2024

Nanotechnologies — Characterization of nano-objects using single particle inductively coupled plasma mass spectrometry ISO/TS 19590:2024

Publication date:   Aug 16, 2024

General information

60.60 Standard published   Aug 16, 2024

ISO

ISO/TC 229 Nanotechnologies

Technical Specification

07.120   Nanotechnologies

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This document specifies parameters, conditions and considerations for the reliable detection, characterization and quantification of nano-objects in aqueous suspension by spICP-MS.
Particle number concentration, particle mass, particle mass concentration, particle spherical equivalent diameter, and number-based size distribution are considered the main measurands, but the technique also allows for determination of the dissolved element mass fraction in the sample. This document provides general guidelines and procedures related to spICP-MS application, and specifies minimal reporting requirements.

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ISO/TS 19590:2017

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ISO/TS 19590:2024
60.60 Standard published
Aug 16, 2024