Benzo[a]fluoranthene,100 µg/mL,acetonitrile,1mL,

n-Dodecylcyclohexane, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 1795-17-1

Benzylalcohol, 100 µg/ml, Methanol, 5ml

5?-Cholestane