2,8-Dichloro[13C12]dibenzo-p-dioxin, 1.2ml x 50ug/ml, toluene

Tetrasul, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 2227-13-6

EPA Method 502.2/624Mix

Great Lakes Chemical DE-83™ Decabromodiphenyl Oxide, 1.2ml x 100ug/ml, toluene