Nanotechnologies - Analysis of nano-objects using asymmetrical flow and centrifugal field-flow fractionation
STANDARD published on 1.7.2026
Designation standards: ČSN EN ISO 21362
Classification mark: 012031
Catalog number: 523746
Publication date standards: 1.7.2026
The number of pages: 72
Approximate weight : 216 g (0.48 lbs)
Country: Czech technical standard
Category: Technical standards ČSN
This document describes the general principles of field-flow fractionation and specifies parameters, conditions and minimal reporting requirements, as part of an integrated measurement system, required to develop and validate methods for the application of asymmetrical flow and centrifugal field-flow fractionation in the analysis of nano-objects and their aggregates and agglomerates in aqueous media. General guidelines and procedures are provided to aid the user