DIN EN 12766-3-2005 石油产品和用过的油.多氯联苯和相关产品的测定.第3部分:用电子俘获探测器的气相色谱法测定多氯三联苯(PCT)和多氯甲苯((PCBT)含量
Petroleum products and used oils - Determination of PCBs and related products - Part 3: Determination and quantification of polychlorinated terphenyls (PCT) and polychlorinated benzyl toluenes (PCBT) content by gas chromatography (GC) using an electron ca