Emamectin benzoate, 100 µg/ml, Acetonitrile, 1ml

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

Ethyl methacrylate

Pentachlorobenzene, 1.2mL x 100ug/mL, nonane