4,4'-DDT, 10.0 µg/ml, Cyclohexane, 10ml

2,2',3,3',4,4',5,5',6-Nonachlorobiphenyl

Propoxycarbazone sodium, 100 μg/ml in MeOH, 1ml

n-Alkanes C10-C25, all even and uneven, 16 analytes, 10x1mL