60.60 Standard published Dec 3, 2019
ISO
ISO/TC 229 Nanotechnologies
International Standard
07.120 Nanotechnologies
This document specifies a method for the measurement of the photocatalytic activity (PCA) of nanoparticles (NPs), suspended in an aqueous environment in physiologically relevant conditions, by measuring the ultraviolet (UV)-induced nicotine adenine dinucleotide hydrate (NADH) oxidation.
The measurement is intended to assess the potential for the photo-toxicity of nanomaterials. The method is also applicable to NP aggregates and agglomerates.
PUBLISHED
ISO 20814:2019
60.60
Standard published
Dec 3, 2019