2,3,4,6-Tetrachlorophenol, 100 µg/ml, Methanol,

Pyraflufen-ethyl, 10.0 µg/ml, Acetonitrile, 10ml

1,3-Diisopropylbenzene

2,5-Dimethylbenzaldehyd-2,4-dinitrophenylhydrazone, 100mg