NF EN ISO 23702-1:2018 皮革 有機氟 第 1 部分:采用液相色譜串聯(lián)質(zhì)譜檢測器 (LC-MS/MS) 萃取法測定非揮發(fā)性化合物的含量
Leather - Organic fluorine - Part 1: determination of the content of non-volatile compounds by an extraction method using liquid chromatography coupled with a tandem mass spectrometry detector (LC-MS/MS)