ICP-MS Internal Standard

2,4-Diaminotoluene, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 95-80-7

Dibenzo[h,rst]pentaphene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 192-47-2

1,2,3,4,6,7,8-Heptabromodibenzofuran,50 µg/mL,n-nonane,1mL,