BTEX (2.0 µg/mL)

Cyclopenta[cd]pyren-3(4H)-one, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 69795-70-6

3-Hydroxychrysene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 63019-39-6

Iso-pentyl benzyl phthalate (3-Methylbutyl benzyl phthalate), neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 72170-46-8