Fenthion-oxon-sulfoxide, 50mg

N-2,4-Dimethylphenyl-N'-methylformamidine HCl, 10m

beta-Endosulfan, 100 µg/ml, Methanol, 1ml

Aromatics Quantitative Calibration Mixes (without Internal Standard) 5 Analytes, each Wt% as listed in isooctane; unit: 5x10mL, one of each Std. Analyte Analyte Std. 1 Std. 2 Std. 3 Std.