2,2',3,4,4'-Pentabromodiphenyl ether,50µg/ml IO,1m

2,2',3,3',4,4',5',6-Octachlorobiphenyl, 100 µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 42740-50-1

1,2,3,7,8-Pentabromodibenzo-p-dioxin, 1.2ml x 50ug/ml, toluene

EPA Method 8260 - Purgeable Internal Standard