Ethion, 250mg

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

2-Methoxy-4-vinylphenol, 1000µg/mL, Solvent-acetonitrile, Unit 1mL, # of units-, Cas.no. 7786-61-0

1,2,3,4,5,6-Hexahydrochrysene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 2091-91-0