Ibuprofen, neat, Solvent-neat, Unit 500mg, # of units-1, Cas.no. 15687-27-1

1-Pentanethiol, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 110-66-7

7-Aminoclonazepam , neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 4959-17-5

Benzo[c]chrysene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 194-69-4