Propaquizafop, 100 µg/ml, Acetonitrile, 5ml

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

Chlorpyrifos, 1000µg/ml in Hexane 1ml

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-