Desacetyl cephapirin sodium salt, 10mg

Benzo[e]pyrene, 1000µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 192-97-2

Halauxifen (free acid), 100 µg/ml, Acetonitrile,

3,3’-Dichlorobenzidine