Pyrazophos, 100 µg/ml, Toluene, 1ml

1,1,2-Trichloroethane, 100 µg/ml, Methanol, 5ml

1,1,1-Trichloroethane (contains stabilizer 0.05% low alkyl epoxide), in ampoule,neat,neat,50mg,

Nitralin, 100 µg/ml, Acetonitrile, 1ml