Profluralin, 100 µg/ml, Ethyl acetate, 1ml

Triphenyltin hydroxide,100 µg/mL,acetonitrile,1mL,

Heptachlor-exo-epoxide, 10.0 µg/ml, Ethyl acetate

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