New Miniaturized Device for Lab-on-a-Chip Separations / PhysOrg, 19 Jan 2007
http://www.physorg.com/news88451386.html
"Researchers at the National Institute of Standards and Technology have developed an elegantly simple, miniaturized technique for rapidly separating minute samples of proteins, amino acids and other chemical mixtures. A low-cost prototype device described in a recent paper can run up to eight separations simultaneously in a space about the size of a quarter, highlighting the technique's potential for use in microfluidic "lab-on-a-chip" systems."

Gradient elution moving boundary electrophoresis for high-throughput multiplexed microfluidic devices
Anal. Chem., 79 (2), 565 -571, 2007. 10.1021/ac061759h S0003-2700(06)01759-8
http://digbig.com/4qxeq
J.G. Shackman, M.S. Munson and D. Ross
[Sub Required]