Methidathion, 100 µg/ml, Toluene, 1ml

Sulfamonomethoxine, 100mg

2,2',3,4,4',5,5',6-Octachlorobiphenyl (203)

Tris(2,6-dimethylphenyl) phosphate,1000 µg/mL,isooctane,1mL,