CWA Minerals #2

EPA Method 551Mix “A”

alfa-Hexabromocyclododecane,50 µg/mL,toluene,1mL,

2,3,3',4,4',5,5'-Heptachlorobiphenyl, 100 µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 39635-31-9