4,4'-Dibromooctafluorobiphenyl

n-Hexacosane, ?13C: - 34.35, 150ug/ml, Solvent-cyclohexane, Unit 1mL, # of units-10, Cas.no. 630-01-3

Parathion-ethyl, 100µg/ml in Acetonitrile, 5ml

ICP-MS Verification Standard