Pct petroleum products and used oils-determination of pcbs and related products-part 3 : determination and quantification of polychlorinated terphenyls and polychlorinated benzyl toluenes content by gas chromatography using an electron capture detector 石油產(chǎn)品和用過的油.pcb和相關(guān)產(chǎn)品的測定.第3部分:用電子俘獲探測器的氣相色譜法測定和量化多氯三聯(lián)苯
Methods of test for petroleum and its products-petroleum products and used oils-determination of pcbs and related products-separation and determination of selected pcb congeners by gas chromatography using an electron capture detector 石油及其制品試驗(yàn)方法.石油產(chǎn)品和用過的油.pcbs及相關(guān)產(chǎn)品的測定.通過帶電子俘獲探測器的氣相色譜法分離和測定選定的pcb同種類物