PCB 209, 100µg/ml in Cyclohexane, 5ml

4-Methylfluorene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 1556-99-6

Vinclozolin, 10.0 µg/ml, Ethyl acetate, 10ml

2-Chloro[13C12]biphenyl, 50.0µg/mL in Nonane/5% toluene, 1,2ml