Monensin sodium, 100µg/mL in Acetonitrile, 1ml

1,1,2-Trichloroethane

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

2,4,6-Trinitrotoluene, 100 µg/ml, Acetonitrile,