QC Standard 1

Mass-Labelled PBDE Internal Standard Solution, 1.2ml, nonane

7-cis-Nonadecenoic acid , 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 118020-79-4

2,3,7,8-Tetrachlorodibenzofuran,50 µg/mL,n-nonane,1mL,