Fenthion-sulfone, 100 µg/ml, Acetonitrile, 5ml

Mirtazapine, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 61337-67-5

6-Ethylchrysene, 1000µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 2732-58-3

1H,1H,2H,2H-Perfluorooctanesulfonic acid, 10mg