Mass-Labelled PCB Syringe Spike Solution, 1.2ml, nonane

Cannabinol, 1000µg/ml in MeOH, 1ml

PAH Standard (10 ppm), 10µg/ml in Acetonitrile, 1ml

4-Chlorotoluene, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 106-43-4