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

Camphechlor (Toxaphene), 100 µg/ml, Ethyl acetate

Diquat dibromide-d4, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 6385-62-2

2,4´-DDT D8, 100µg/ml in Acetone, 1ml