Matrix Spiking Solution, 1.2ml, nonane

5,5'-Difluoro-2,2',4,4'-tetrabromodiphenyl ether (2,2',4,4'-Tetrabromo-5,5'-difluorodiphenyl ether), 50µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 886748-32-9

1,2,7,8-Tetrachlorodibenzofuran, 1.2ml x 50ug/ml, nonane

Resource Exploration Standard #2