Schuyler Mincemoyer Capillary Electrophoresis Block Diagram: Vendors: Walters, Biosystems, Beckman, Dionex, Bio-Rad The most expenisvie unit that I found was called Bio-Rad BioFocus 3000 Capillary Electrophoresis System. It costs $17,499.99. http://cgi.ebay.com/Bio-Rad-BioFocus-3000-Capillary-Electrophoresissystem_W0QQitemZ230429481142QQcmdZViewItemQQptZLH_DefaultDomain_0?hash=item35a6aa d8b6 The least expensive unit that I found was on ebay. It costs $299 and was called APPLIED BIOSYSTEMS 270A Capillary Electrophoresis System http://cgi.ebay.com/APPLIED-BIOSYSTEMS-270A-Capillary-ElectrophoresisSys_W0QQitemZ400083283663QQcmdZViewItemQQptZLH_DefaultDomain_0?hash=item5d26d26ec f Articles: Metal Cation Mediated-Capillary Electrophoresis of Nucleic Acids Tao Li, Dapeng Zhang, Wenru Luo, Meiling Lu, Zhixin Wang, Yuling Song and Hailin Wang Anal. Chem., 2010, 82 (2), pp 487–490 Low Concentrations of Surfactants Enhance Siderophore-Promoted Dissolution of Goethite Naraya Carrasco, Ruben Kretzschmar, Marie-Laure Pesch, and Stephan M. Kraemer Environ. Sci. Technol., 2007, 41 (10), pp 3633–3638 Free-Solution Oligonucleotide Separation in Nanoscale Channels Sumita Pennathur, Fabio Baldessari, and Juan G. Santiago, Michael G. Kattah, Jonathan B. Steinman, and Paul J. Utz Anal. Chem., 2007, 79 (21), pp 8316–8322 Everyday Uses: - Used to separate out specific proteins and nucleic acids - Can also be used in a drug analysis type setting to isolate and detect specific drugs.