o-Cresol, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 95-48-7

3-Methyloctane, 1000µg/mL, Solvent-cyclohexane, Unit 1mL, # of units-1, Cas.no. 2216-33-3

Calibration Standard Mix 4

1-Chloro-2,4-dinitrobenzene, 500mg