Chloridazon-desphenyl, 10.0 µg/ml, Acetonitrile,

2,4-Dimethylaniline, 100 µg/ml, Methanol, 5ml

Trixylyl phosphate, technical mixture,1000 µg/mL,isooctane,1mL,

Mass-Labelled Chlorophenol Solution/Mixture, 1.2ml, isooctane