DIN CEN ISO/TS 19590:2019-11*DIN SPEC 19286:2019-11 納米技術(shù) 通過單顆粒電感耦合等離子體質(zhì)譜法測定水介質(zhì)中無機(jī)納米顆粒的尺寸分布和濃度
Nanotechnologies - Size distribution and concentration of inorganic nanoparticles in aqueous media via single particle inductively coupled plasma mass spectrometry (ISO/TS 19590:2017); German version CEN ISO/TS 19590:2019