Pentaphene, neat, Solvent-neat, Unit 5mg, # of units-1, Cas.no. 222-93-5

4-Methyl-2-pentanone, 2000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 108-10-1

9-Hydroxyfluorene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 1689-64-1

Internal Standard - Surrogate Mix