Determination of Metal Cations in Microchip Electrophoresis Using On-Chip Complexation and Sample Stacking

J.P. Kutter, R.S. Ramsey, S.C. Jacobson, and J.M. Ramsey

Journal of Microcolumn Separations, 10, 313–319, 1998, http://dx.doi.org/10.1002/(SICI)1520-667X(1998)10:4<313::AID-MCS1>3.0.CO;2-J.