Mercury (Hg)

2,3,3',5,5'-Pentachloro[13C12]biphenyl, 1.2ml x 50ug/ml, nonane

1,4,6-Trichlorodibenzofuran, 1.2ml x 50ug/ml, toluene

3-Methylbiphenyl, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 643-93-6