Mass-Labelled PCB Cleanup/Sampling Standards, 1.2ml, nonane

1-Aminoperylene, neat, Solvent-neat, Unit ca. 100µg, # of units-1, Cas.no. 35337-21-4

PCB Calibration Solution, 100µg/ml in Acetone, 1ml

N,N-Diethylanilin, 100 µg/ml, Methanol, 5ml