o-Xylene, 5ml

Naphthalene

n-Tetracosane, ?13C: -26.42, 150µg/mL, Solvent-cyclohexane, Unit 1mL, # of units-1, Cas.no. 646-31-1

1,3,5-Trichlorobenzene, 2000µg/ml in MeOH, 1ml