EPA Method 502/524 High Conc VOC Mix #3

2,2',3,3',4,4',6,6'-Octabromo[13C12]diphenyl ether, 1.2ml x 50ug/ml, toluene

2,3',4,5'-Tetrachlorobiphenyl,100 µg/mL,isooctane,1mL,

Acrylamide, certified, 0.25g