Fluazifop-butyl, 10 µg/ml, Ethyl acetate, 10ml

Demeton-S-methyl-sulfone, 100 µg/ml, Toluene, 1m

Metobromuron, 100 µg/ml, Acetonitrile, 5ml

2,2',3,3',4,6,6'-Heptachlorobiphenyl