Disulfoton sulfone, 1000µg/ml in MeOH, 1ml

2,3,3',4,5,5'-Hexachlorobiphenyl-2',4',6'-d3,100 µg/mL,isooctane,1mL

n-Nonane-d20, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 121578-11-8

EPA Method 8121 Chlorinated Hydrocarbons