NF X31-118*NF ISO 23646:2022 土壤質量 通過帶質量選擇檢測器的氣相色譜法(GC-MS)和帶電子捕獲檢測器的氣相色譜法(GC-ECD)測定有機氯農藥
Soil quality - Determination of organochlorine pesticides by gas chromatography with mass selective detection (GC-MS) and gas chromatography with electron-capture detection (GC-ECD)