Propanal, neat, Solvent-neat, Unit 5mL, # of units-1, Cas.no. 123-38-6

Dibenz[a,c]anthracene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 215-58-7

4-Methylphthalic acid, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 4316-23-8

Kanamycin monosulfate, 100mg