Sweat Collecting Device and Methods for Use and Detection of Tampering
Patent Application, Filed 28 Sep 2000
DEPARTMENT OF THE NAVY WASHINGTON DC
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The invention is useful for providing sweat collecting devices for the detection of chemicals or biochemicals in the perspiration of a living subject while reducing drug contamination from without external sources, and for detecting tampering of the sweat collection device. The invention also provides a method for using the sweat collecting device which reduces and identifies prior chemical or biochemical contamination on the skin of the tested subject.
- Organic Chemistry
- Optical Detection and Detectors