Dimethoate, 10.0 µg/ml, Acetonitrile, 10ml

4,4'-Dibromooctafluorobiphenyl

6-Methyl-2',3,4,6'-tetrachlorodiphenylmethane, 100µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no.

ICP MS Tuning Solution #3