Advanced science.  Applied technology.

Search

Spiral, Microchanneled Chromatographic Column and Detection Systems

Abstract: 

The present disclosure relates to a spirally wrapped chromatographic structure, a system incorporating such structure and a method of providing such structure. The structure may include an absorber layer having a first surface and a second surface, wherein one or a plurality of channels are defined in the first surface. The structure may also include a support layer having a first surface and a second surface, the first surface of the support layer disposed on the second surface of the absorber layer, wherein the absorber layer and the support layer comprise a spiral configuration such that at least a portion of the first surface of the absorber layer contacts at least a portion of the second surface of the support layer.

Patent Number: 
8,636,957
Date Of Issue: 
01/28/2014
Inventors: 

Stephen Thomas Wellinghoff; Kent Edward Coulter