Liquid chromatography detection unit, system, and method
Abstract
An embodiment of a liquid chromatography detection unit includes a fluid channel and a radiation detector. The radiation detector is operable to image a distribution of a radiolabeled compound as the distribution travels along the fluid channel. An embodiment of a liquid chromatography system includes an injector, a separation column, and a radiation detector. The injector is operable to inject a sample that includes a radiolabeled compound into a solvent stream. The position sensitive radiation detector is operable to image a distribution of the radiolabeled compound as the distribution travels along a fluid channel. An embodiment of a method of liquid chromatography includes injecting a sample that comprises radiolabeled compounds into a solvent. The radiolabeled compounds are then separated. A position sensitive radiation detector is employed to image distributions of the radiolabeled compounds as the radiolabeled compounds travel along a fluid channel.
- Inventors:
- Issue Date:
- Research Org.:
- Lawrence Berkeley National Laboratory (LBNL), Berkeley, CA (United States)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 1224443
- Patent Number(s):
- 9170242
- Application Number:
- 13/391,725
- Assignee:
- The Regents of the University of California (Oakland, CA)
- Patent Classifications (CPCs):
-
G - PHYSICS G01 - MEASURING G01N - INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- DOE Contract Number:
- AC02-05CH11231
- Resource Type:
- Patent
- Resource Relation:
- Patent File Date: 2010 Aug 24
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 46 INSTRUMENTATION RELATED TO NUCLEAR SCIENCE AND TECHNOLOGY
Citation Formats
Derenzo, Stephen E., and Moses, William W. Liquid chromatography detection unit, system, and method. United States: N. p., 2015.
Web.
Derenzo, Stephen E., & Moses, William W. Liquid chromatography detection unit, system, and method. United States.
Derenzo, Stephen E., and Moses, William W. Tue .
"Liquid chromatography detection unit, system, and method". United States. https://www.osti.gov/servlets/purl/1224443.
@article{osti_1224443,
title = {Liquid chromatography detection unit, system, and method},
author = {Derenzo, Stephen E. and Moses, William W.},
abstractNote = {An embodiment of a liquid chromatography detection unit includes a fluid channel and a radiation detector. The radiation detector is operable to image a distribution of a radiolabeled compound as the distribution travels along the fluid channel. An embodiment of a liquid chromatography system includes an injector, a separation column, and a radiation detector. The injector is operable to inject a sample that includes a radiolabeled compound into a solvent stream. The position sensitive radiation detector is operable to image a distribution of the radiolabeled compound as the distribution travels along a fluid channel. An embodiment of a method of liquid chromatography includes injecting a sample that comprises radiolabeled compounds into a solvent. The radiolabeled compounds are then separated. A position sensitive radiation detector is employed to image distributions of the radiolabeled compounds as the radiolabeled compounds travel along a fluid channel.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue Oct 27 00:00:00 EDT 2015},
month = {Tue Oct 27 00:00:00 EDT 2015}
}
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Sensitive measurement of positron emitters eluted from HPLC
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- Takei, Makoto; Kida, Takayo; Suzuki, Kazutoshi
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Development of a High-Sensitivity Radiation Detector for Chromatography
journal, June 2011
- Huber, J. S.; Hanrahan, S. M.; Moses, W. W.
- IEEE Transactions on Nuclear Science, Vol. 58, Issue 3