Nanotechnologies — Characteristics of working suspensions of nano-objects for in vitro assays to evaluate inherent nano-object toxicity

Nanotechnologies — Characteristics of working suspensions of nano-objects for in vitro assays to evaluate inherent nano-object toxicity

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Standard Number ISO/TS 19337:2016
Organization International Organization for Standardization World
Level International
Category Specification
Status
  • MAR 2016 Published
  • JAN 2020 Revised
  • MAY 2023 Withdrawn
ABSTRACT

ISO/TS 19337:2016 describes characteristics of working suspensions of nano-objects to be considered when conducting in vitro assays to evaluate inherent nano-object toxicity. In addition, this Technical Specification identifies applicable measurement methods for these characteristics. This Technical Specification is applicable to nano-objects, and their aggregates and agglomerates greater than 100 nm. NOTE This Technical Specification intends to help clarify whether observed toxic effects come from tested nano-objects themselves or from other uncontrolled sources.