Flufenacet ESA sodium salt, 100µg/ml in MeOH, 1ml

Dibenz[a,j]anthracene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 224-41-9

1,2,3,7,8,9-Hexachloro[13C12]dibenzofuran, 1.2ml x 50ug/ml, toluene

D9-Trimethoprim, 10mg