Arsenic (As)

1,2-Dichloronaphthalene,50 µg/mL,isooctane,1mL,

HBCDD, 100ug/ml in toluene, 1ml

2,2',3,4,4',5,5',6'-Octabromodiphenyl ether, 50µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 337513-72-1