6:2 FTOH, 50μg/ml in MeOH, 5ml

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

1-Ethyl-1-methylcyclopentane, 1000µg/mL, Solvent-cyclohexane, Unit 1mL, # of units-1, Cas.no. 16747-50-5

PCB Congener Mix #4