EPA Method 502/524 High Conc VOC Mix #2

BHC (beta isomer-13C6), 50µg/ml in Nonane, 2x1,2ml

2,2',3,4,4',6,6'-Heptabromodiphenyl ether,50 µg/mL,isooctane,1mL,

1,7-Octadiene