Methyldodecanoate C12:0, 10mg/ml in Hexane, 1ml

Dimethenamid ESA sodium salt, 25mg

1,3,7,8-Tetrachloro[13C12]dibenzo-p-dioxin, 1.2ml x 50ug/ml, toluene

Benzo[ghi]fluoranthene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 203-12-3