Monocrotophos, 100 µg/ml, Ethyl acetate, 5ml

2-Naphthylamine, 100mg

2,2',3,4,4',6'-Hexachlorobiphenyl ,100 µg/mL,isooctane,1mL,

Thiadone (Flufenacet Metabolite), 100 µg/ml, Acet