2,4-D-d3, 100μg/ml in Acetonitrile, 1ml

Chlordecone (Kepone), 100 µg/ml, Ethyl acetate,

2,6-D, 10.0 µg/ml, Acetonitrile, 10ml

4,4'-DDT (ring-13C12,99%) 100 µg/mL in Nonane, 1,2ml