标准摘要
[中文适用范围]： 本文件阐述了流场流分级的通用原则，并规定了作为集成测量系统一部分时，用于开发及验证非对称流场流分级和离心流场流分级技术在水相介质中分析纳米物体及其聚集体和团聚体所需的关键参数、条件及最低报告要求。文中还提供了通用指南与操作流程，以协助用户应用。 [外文原描述]： 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.
英文名称Nanotechnologies — Analysis of nano-objects using asymmetrical flow and centrifugal field-flow fractionation