Capillary electrophoresis i.k.
aqueous buffer system. By adding 20% methanol, nitrate and sulfate sequence migrate,
several other ions are also affected, and the effect is primarily dependent on the proportion of
the organic solvent and then the type of the solvent.
15
Chromate with 30% tetrahydrofuran gives as a result of migration following
sequence:
– – 2– – – – – 2– – –
Br < Cl < SO
2 3