Benzo[a]pyrene,400µg/mL,cyclohexane,0.5mL,

o-Terphenyl, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 84-15-1

Sodium 1H,1H,2H,2H-perfluorododecane sulfonate (10:2), 50µg/ml in MeOH, 1,2ml

1,1,1,3,16,18,18,18-Octachlorooctadecane, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no.