Benzo(a)anthracene, 100µg/ml in Acetonitrile, 1ml

Bis(2-ethylhexyl) Phthalate, >98%, 25g

1-Butanethiol, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 109-79-5

2,4-Dimethylbenzo[h]quinoline, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 605-67-4