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BS PD CEN ISO/TS 19590:2024

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

standard by BSI Group , 08/31/2024

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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 equivalentdiameter, 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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