Nanofluidic Size-Exclusion Chromatograph
TBMG-393
11/01/2004
- Content
Efforts are under way to develop a nanofluidic size-exclusion chromatograph (SEC), which would be a compact, robust, lightweight instrument for separating molecules of interest according to their sizes and measuring their relative abundances in small samples. About as large as a deck of playing cards, the nanofluidic SEC would serve, in effect, as a "laboratory on a chip" that would perform the functions of a much larger, conventional, bench-top SEC and ancillary equipment, while consuming much less power and much smaller quantities of reagent and sample materials. Its compactness and low power demand would render it attractive for field applications in which, typically,it would be used to identify and quantitate a broad range of polar and nonpolar organic compounds in soil, ice, and water samples.
- Citation
- "Nanofluidic Size-Exclusion Chromatograph," Mobility Engineering, November 1, 2004.