Haloxyfop-2-ethoxyethyl, 10.0 µg/ml, Acetonitrile

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

2,2',3,4,5,5'-Hexachlorobiphenyl

2,5,6-Trifluoropyridine-3-carboxylic acid,neat,neat,1g,