1,2,4,5-Tetrachlorobenzene, 1000µg/mL in Isooctane, 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-

Cyflufenamid, 10 µg/ml, Ethyl acetate, 10ml

Etrimfos, 10 µg/ml, Acetonitrile, 10ml