Soils
Mass spectrometry
Chromatography
Wastes
Trace element analysis
Environmental testing
Sludge
Plasma
Link: BS EN 16167:2018 Soil, treated biowaste and sludge. Determination of polychlorinated biphenyls (PCB) by gas chromatography with mass selective detection (GC-MS) and gas chromatography with electron-capture detection (GC-ECD)
Source: BSI Standards