KS I ISO 15202-2-2019 工作场所空气 - 通过电感耦合等离子体原子发射光谱法测定空气中颗粒物中的金属和准金属 - 第2部分:样品制备
Workplace air — Determination of metals and metalloids in airborne particulate matter by inductively coupled plasma atomic emission spectrometry — Part 2: Sample preparation