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DIN EN ISO 19749
Nanotechnologies - Measurements of particle size and shape distributions by scanning electron microscopy (ISO 19749:2021); German version EN ISO 19749:2023
Edition
2023-07
DIN SPEC 52407
Nanotechnologies - Methods for preparation and assessment for particle measurements with atomic force microscopy (AFM) and transmission scanning electron microscopy (TSEM)
Edition
2015-03
DIN CEN/TS 18117
Workplace exposure - Detection and characterization of airborne NOAA using electron microscopy - Rules for sampling and analysis; English version CEN/TS 18117:2025
Edition
2025-04