POE (15) tallow amine, 1g

3-Fluorochrysene, 10µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 36288-22-9

2,2',3,3',4,4',5,5'-Octachloro[13C12]biphenyl, 1.2ml x 50ug/ml, nonane

ICP-MS Internal Standard