U-{13c19}Diacetoxyscirpenol

Mass-Labelled PFAS Extraction Standard, 2000ng/ml in MeOH, 1,2ml

Tetradifon, 100 µg/ml, Acetonitrile, 5ml

1,1,1,2-Tetrachloroethane, 100 µg/ml, Methanol,