2-Heptanone, 1ml

Limonene, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 5989-27-5

PAH-Mix 3, in Cyclohexane, 10ml

2,4'-DDT, 100 µg/ml, Acetonitrile, 5ml