KS I ISO 18857-1-2021 水質(zhì).選定烷基酚的測定.第1部分:使用液-液萃取和氣相色譜和質(zhì)量選擇性檢測的非過濾樣品的方法
Water quality — Determination of selected alkylphenols —Part 1: Method for non-filtered samples using liquid-liquid extraction and gas chromatography with mass selective detection