Today I ran all three concentrated series that I prepared yesterday. They yielded some interesting results. As the concentration of PEG increases, the amount of DNA precipitate remains somewhat constant, the Mg concentration decreases, and the amount of Co increases. This leads to high overcharging at low PEG concentrations, and around a total charge of 1 for the rest of the PEG concentrations. Looking further into this data should give us more information about the ions behavior.