2-Octanone, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 111-13-7

4-Methyl-1-pentene, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 691-37-2

4,4'-DDT, 100 µg/ml, Acetonitrile, 5ml

VOC Standard