Propazine, 100µg/ml in Acetonitrile, 1ml

Ketoprofen, 100µg/ml in Acetonitrile, 5ml

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

1-(Trimethylsilyl)imidazole, neat, Solvent-neat, Unit 1mL, # of units-5, Cas.no. 18156-74-6