Cinidon-ethyl, 100 µg/ml, Acetonitrile, 5ml

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

Dechlorane Plus® syn-Isomer (13C10,99%) 100 µg/mL in Nonane, 1,2ml

Triazophos, 10µg/ml in Acetonitrile, 10ml