Invention Grant
- Patent Title: Technique for thermal desorption analyses of thermo labile volatile compounds
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Application No.: US14869984Application Date: 2015-09-29
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Publication No.: US10078071B2Publication Date: 2018-09-18
- Inventor: Hans T. Alborn , Steven D. Willms
- Applicant: The United States of America, as Represented by the Secretary of Agriculture
- Applicant Address: US DC Washington
- Assignee: The United States of America, as Represented by the Secretary of Agriculture
- Current Assignee: The United States of America, as Represented by the Secretary of Agriculture
- Current Assignee Address: US DC Washington
- Agent Ediz Yonter; John Fado
- Main IPC: G01N30/12
- IPC: G01N30/12
Abstract:
Herein is described an apparatus for adaptation to existing GC/MS systems, utilizing a splitless injector as the desorption oven with a liquid CO2 cooled low thermal mass cryo trap that eliminates the need for flash heating of volatile compounds.
Public/Granted literature
- US20160103102A1 TECHNIQUE FOR THERMAL DESORPTION ANALYSES OF THERMO LABILE VOLATILE COMPOUNDS Public/Granted day:2016-04-14
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