DIN 19742 E:2012-04 土質 使用氣相色譜質譜法 (GC-MS) 對提取和含量測定后的污泥, 泥沙, 固體廢棄物以及土壤中選定鄰苯二甲酸酯含量的測定
Soil quality - Determination of selected phthalates in sludge, sediment, solid waste and soil after extraction and determination using gas chromatography mass spectrometry (GC-MS)