Assume that an aqueous sample contained traces of the following compounds listed in the table and…
Assume that an aqueous sample contained traces of the following compounds listed in the table and that you extracted the aqueous sample with an aliquot of octanol. The distribution coefficients are given as pKD values. (a) Assume that you analyzed an aliquot of the aqueous sample using HPLC with a mobile phase of 75% methanol and 25% water on a C8 column. Make a sketch of the predicted chromatogram and label each peak. (b) How would the chromatogram change if you repeated the experiment using a mobile phase of 50% methanol and 50% water? Dec 08 2021 01:41 PM
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