Benzo(a)pyrene, 100µg/ml in Acetonitrile, 1ml

n-Octadecane, ?13C: -30.71, 150ug/ml, Solvent-cyclohexane, Unit 1mL, # of units-10, Cas.no. 593-45-3

Fenitrothion, 10.0 µg/ml, Ethyl acetate, 10ml

5-(Hydroxymethyl)furfural