Dicofol, 100 µg/ml, Toluene, 5ml

n-Hexadecane, ?13C: - 33.71, 150µg/mL, Solvent-cyclohexane, Unit 1mL, # of units-1, Cas.no. 544-76-3

Aldrin, 100 µg/ml, Methanol, 1ml

Dibenz[a,h]anthracene, 10mg