Tributyl phosphate

Amine Mix, 500µg/ml in MeOH, 1ml

n-Eicosane-d42, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-5, Cas.no. 62369-67-9

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