WS Paraquat & Diquat

2,6-Dinitrotoluene-a,a,a-d3

3,3',4,4',5,5'-Hexachlorobiphenyl, 100 µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 32774-16-6

Trichloroethene, certified, 1ml