Podaci o nacrtu
Environmental solid matrices - Determination of polychlorinated biphenyls (PCB) by gas chromatography - mass selective detection (GC-MS) or electron-capture detection (GC-ECD) (ISO 18475:2023)
Oznaka:prEN ISO 18475
Odbor:HZN/TO 577
Rok za komentiranje:2025-05-12