1,2,3-Trichlorobenzene, 100 µg/ml, Cyclohexane,

N-Methyl-N-nitrosobenzylamine,1000 µg/mL,acetonitrile,1mL,

3,3',4,5,5'-Pentachloro-4'-methoxybiphenyl, 1.2ml x 50ug/ml, nonane

Dibenzo[a,i]pyrene-d14, 1000µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 158776-07-9