ISO TS 19620-2018 Water quality - Determination of arsenic(III) and arsenic(V) species - Method using high performance liquid chromatography (HPLC) with detection by inductively coupled plasma mass spectrometry (ICPMS) or hydride generation atomic fluores

ISO TS 19590-2017 Nanotechnologies - Size distribution and concentration of inorganic nanoparticles in aqueous media via single particle inductively coupled plasma mass spectrometry ISO TS 19567-2-2019 Photography — Digital cameras — Part 2: Texture analysis using stochastic pattern ISO TS 19567-1-2016 Photography - Digital cameras - Texture reproduction measurements - Part 1: Frequency characteristics measurements using cyclic pattern ISO TS 19657-2017 Definitions and technical criteria for food ingredients to be considered as natural ISO TS 19677-2019 Guidelines for assessing the adverse impact of wildland fires on the environment and to people through environmental exposure ISO TS 19700-2016 Controlled equivalence ratio method for the determination of hazardous components of fire effluents - Steadystate tube furnace