Mass-Labelled PCDF/PCB Syringe Spike, 1.2ml, nonane

Norbornane, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 279-23-2

Allyl alcohol, 1g

Ethyl acetate, 20mg/mL in MeOH, 1ml