Acetylsalicylic acid, 100 µg/ml, Acetonitrile, 1

Propylene glycol

n-Pentacosane, ?13C: -28.21, 150ug/ml, Solvent-cyclohexane, Unit 1mL, # of units-10, Cas.no. 629-99-2

4-Chloro-2-nitroaniline, 500mg