Prometon

1-Ethyl-3-methylimidazolium Ethyl Sulfate, 5g

Oxygenated Quantitative Calibration Mixtures (with Internal Standard) 5 Analytes, each Wt.% as listed in isooctane/xylene (65:35); unit: 5x1mL one of each Std. Analyte Analyte Std. 1 Std. 2 Std. 3 Std. 4

1,2-Benzisothiazol-3(2H)-one, >98%, 25g