1,1-Dichloroethene-d2

2,2',3,4,4',5,5',6-Octachlorobiphenyl (203)

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

Paraoxon-ethyl, 100 µg/ml, Cyclohexane, 5ml