Topramezone, 10.0 µg/ml, Acetonitrile, 10ml

1.2,3.4,5.6,10.11-Tetrabenzanthanthrene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 188-00-1

1,2,3,7,9-Pentachlorodibenzofuran, 1.2ml x 50ug/ml, nonane

p-Isopropyltoluene, 1ml