DIN 19742:2014
土质. 使用气相色谱质谱法 (GC-MS) 对提取和含量测定后的污泥, 泥沙, 固体废弃物以及土壤中选定邻苯二甲酸酯含量的测定
Soil quality - Determination of selected phthalates in sludge, sediment, solid waste and soil after extraction and determination using gas chromatography mass spectrometry (GC-MS)