PAH Labelled Compound Solution, 1.2ml, isooctane

2,2',4,5,5'-Pentachlorobiphenyl, 100 µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 37680-73-2

Spike Sample Standard 2C (Water)

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