Menthol, 1000µg/ml in MeOH, 1ml

Silafluofen, 10 µg/ml, Ethyl acetate, 10ml

Revised Oxygenate Quality Control Standard (with Internal Standard) 14 Analytes, each Wt.% as listed in RFA Gasoline; units: 1x10mL, 5x10mL Name Wt.% Name Wt.% Methanol 1 Di-isopropyl ether 1 Ethanol 1 iso-Butanol

Endrin, 10.0 µg/ml, Ethyl acetate, 10ml