Device and system for selective ionization and analyte detection and method of using the same
Abstract
Disclosed herein are embodiments of a system for selectively ionizing samples that may comprise a plurality of different analytes that are not normally detectable using the same ionization technique. The disclosed system comprises a unique split flow tube that can be coupled with a plurality of ionization sources to facilitate using different ionization techniques for the same sample. Also disclosed herein are embodiments of a method for determining the presence of analytes in a sample, wherein the number and type of detectable analytes that can be identified is increased and sensitivity and selectivity are not sacrificed.
- Inventors:
- Issue Date:
- Research Org.:
- Pacific Northwest National Laboratory (PNNL), Richland, WA (United States)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 1650966
- Patent Number(s):
- 10670561
- Application Number:
- 16/258,338
- Assignee:
- Battelle Memorial Institute (Richland, WA)
- Patent Classifications (CPCs):
-
G - PHYSICS G01 - MEASURING G01N - INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
H - ELECTRICITY H01 - BASIC ELECTRIC ELEMENTS H01J - ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- DOE Contract Number:
- AC05-76RL01830
- Resource Type:
- Patent
- Resource Relation:
- Patent File Date: 01/25/2019
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 45 MILITARY TECHNOLOGY, WEAPONRY, AND NATIONAL DEFENSE; 47 OTHER INSTRUMENTATION
Citation Formats
Ewing, Robert G., Valenzuela, Blandina R., and Freeburg, Eric. Device and system for selective ionization and analyte detection and method of using the same. United States: N. p., 2020.
Web.
Ewing, Robert G., Valenzuela, Blandina R., & Freeburg, Eric. Device and system for selective ionization and analyte detection and method of using the same. United States.
Ewing, Robert G., Valenzuela, Blandina R., and Freeburg, Eric. Tue .
"Device and system for selective ionization and analyte detection and method of using the same". United States. https://www.osti.gov/servlets/purl/1650966.
@article{osti_1650966,
title = {Device and system for selective ionization and analyte detection and method of using the same},
author = {Ewing, Robert G. and Valenzuela, Blandina R. and Freeburg, Eric},
abstractNote = {Disclosed herein are embodiments of a system for selectively ionizing samples that may comprise a plurality of different analytes that are not normally detectable using the same ionization technique. The disclosed system comprises a unique split flow tube that can be coupled with a plurality of ionization sources to facilitate using different ionization techniques for the same sample. Also disclosed herein are embodiments of a method for determining the presence of analytes in a sample, wherein the number and type of detectable analytes that can be identified is increased and sensitivity and selectivity are not sacrificed.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {6}
}
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