Bromophos-ethyl, 100 µg/ml, Toluene, 1ml

Sulprofos, 10.0 µg/ml, Ethyl acetate, 10ml

Aminocarb, 10.0 µg/ml, Acetonitrile, 10ml

Pentachlorobenzene, 100 µg/ml, Acetonitrile, 1ml