Semi-Volatile Standard

2,2',4,4',5,5'-Hexabromobiphenyl,50 µg/mL,isooctane,1mL,

1H,1H-Perfluorotetradecan-1-ol , 50µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 15622-57-8

N-Nitrosodimethylamine