Coumaphos, 1000µg/ml in MeOH, 1ml

Iomeprol-d3, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no.

Mass-Labelled PCDD & PCB Internal Standard Solution, 1.2ml, nonane

GC-IRMS Standards (C25 (?13C: -28.21); C30 (?13C: -28.60); C36 (?13C: -26.15)), 150µg/mL, Solvent-cyclohexane, Unit 1mL, # of units-1, Cas.no.