Microfabricated Porous Membrane Structure for Sample Concentration and Electrophoretic Analysis

J. Khandurina, S.C. Jacobson, L.C. Waters, R.S. Foote, and J.M. Ramsey

Analytical Chemistry, 71, 1815–1819, 1999, http://dx.doi.org/10.1021/ac981161c.