2,3,4,5-Tetrachlorophenol, 100 µg/ml, Methanol,

Cyclophosphamide monohydrate, 100mg

2,2',3,5,6-Pentachlorobiphenyl ,100 µg/mL,isooctane,1mL,

Phosphamidon, 100 µg/ml, Toluene, 5ml