Endosulfan (alpha and beta), 100 ng/µl, 1ml

Mass-Labelled PCDD/PCDF Internal Standard Solution, 1.2ml, nonane

5-Methyl-2,2',4,5'-tetrachlorodiphenylmethane, 100µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no.

Trimethylamine