June 22, 2017
ISO Standard Describes Aerosol Generation for Air Exposure Studies of Nano-Objects and Their Aggregates and Agglomerates
The International Organization for Standardization (ISO) recently published standard ISO/TR 19601:2017, “Nanotechnologies — Aerosol generation for air exposure studies of nano-objects and their aggregates and agglomerates (NOAA).” ISO states that, to evaluate the inhalation toxicity of NOAA, it is important to consider certain parameters that make the toxicity testing relevant to human exposure. Three critical aspects to consider when designing and conducting an inhalation...