cis-Chlordane, 10.0 µg/ml, Ethyl acetate, 10ml

1,2,4,7-Tetrachlorodibenzofuran, 1.2ml x 50ug/ml, nonane

Tris(4-isopropylphenyl) phosphate-d33,100 µg/mL,isooctane,1mL,

D3-Alachlor, 10mg