Ethiofencarb-sulfone, 10.0 µg/ml, Acetonitrile,

EPA Method 8020 Analytes

Tris(3,4-dimethylphenyl) phosphate,1000 µg/mL,isooctane,1mL,

Valve Timing Calibration Mix (without Internal Standard) 4 Analytes, each Wt.% as listed in isooctane; units: 1x10mL, 5x10mL Name Wt.% Name Wt.% Benzene 5.0 o-Xylene 10.0 Toluene 5.0 Isooctane