Mass-Labelled PCB Solution/Mixture , 1.2ml, nonane

Dibenzo[b,k]chrysene, Inquire, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 217-54-9

Benzyl chloride,1000 µg/mL,isooctane,1mL,

PAH Stock Solution 3, 2µg/ml in Toluene, 1ml