6-Methylchrysene, 10.0 µg/ml, Acetonitrile, 10ml

1,2-Dichloronaphthalene,50 µg/mL,isooctane,1mL,

2,4,6-Trichlorobiphenyl, 100 µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 35693-92-6

4-n-Butyldibenzothiophene, 500µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 147792-33-4