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

ICP MS Tuning Solution #3

4-Chloroguaiacol, 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-1, Cas.no. 16766-30-6

ICP Mix #2