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

1,2,3,7,8,9-Hexachlorodibenzo-p-dioxin , 1.2ml x 50ug/ml, nonane

Revised Oxygenate Quality Control Standard (without Internal Standard) 13 Analytes, each Wt.% as listed in RFA Gasoline; units: 1x10mL, 5x10mL Name Wt.% Name Wt % Methanol 1 Di-

Custom Mix of Deuterated Phthalates, 10mg/ml in Acetone, 10 x 1ml