Chloroparaffin C23, 41.4% Cl, 100µg/mL in Cyclohexane, 1ml

Tetrachloroguaiacol , 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-1, Cas.no. 2539-17-5

Benzo[a]naphtha[8,1,2-cde]naphthacene, 100µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 192-70-1

Benzo(a)pyrene D12, 10µg/mL in Cyclohexane, 1ml