ISO 23646:2022
土壤質量.用帶質量選擇檢測(GC-MS)的氣相色譜法和帶電子捕獲檢測(GC-ECD)的氣相色譜法測定有機氯農藥
Soil quality — Determination of organochlorine pesticides by gas chromatography with mass selective detection (GC-MS) and gas chromatography with electron-capture detection (GC-ECD)