2-Nitropyrene, 100µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 789-07-1

4-Methyl-2-naphthol, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 26207-06-7

trans-1,2,cis-1,4-1,2,4-Trimethylcyclopentane, 1000µg/mL, Solvent-cyclohexane, Unit 1mL, # of units-1, Cas.no. 16883-48-0

Omeprazole, 1000µg/ml in MeOH, 1ml