Document Type
Patent
Publication Date
August 2004
Patent Number
6783680
Abstract
A method of preconcentrating trace analytes is accomplished by extracting polar and non-polar analytes through a sol-gel coating. The sol-gel coating is either disposed on the inner surface of a capillary tube or disposed within the tube as a monolithic bed.
Application Number
10/001,489
Recommended Citation
Malik, Abdul, "Sample preconcentration tubes with sol-gel surface coatings and/or sol-gel monolithic beds" (2004). USF Patents. 763.
https://digitalcommons.usf.edu/usf_patents/763
Assignees
University of South Florida
Filing Date
10/23/2001
Primary/U.S. Class
210/635
COinS
