skip to main content
DOE Patents title logo U.S. Department of Energy
Office of Scientific and Technical Information

Title: Laser ablation electrospray ionization (LAESI) for atmospheric pressure, in vivo, and imaging mass spectrometry

Abstract

The field of the invention is atmospheric pressure mass spectrometry (MS), and more specifically a process and apparatus which combine infrared laser ablation with electrospray ionization (ESI).

Inventors:
;
Issue Date:
Research Org.:
George Washington Univ., Washington, DC (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1150637
Patent Number(s):
8809774
Application Number:
13/794,851
Assignee:
The George Washington University (Washington, DC)
Patent Classifications (CPCs):
H - ELECTRICITY H01 - BASIC ELECTRIC ELEMENTS H01J - ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
DOE Contract Number:  
FG02-01ER15129
Resource Type:
Patent
Country of Publication:
United States
Language:
English
Subject:
47 OTHER INSTRUMENTATION

Citation Formats

Vertes, Akos, and Nemes, Peter. Laser ablation electrospray ionization (LAESI) for atmospheric pressure, in vivo, and imaging mass spectrometry. United States: N. p., 2014. Web.
Vertes, Akos, & Nemes, Peter. Laser ablation electrospray ionization (LAESI) for atmospheric pressure, in vivo, and imaging mass spectrometry. United States.
Vertes, Akos, and Nemes, Peter. Tue . "Laser ablation electrospray ionization (LAESI) for atmospheric pressure, in vivo, and imaging mass spectrometry". United States. https://www.osti.gov/servlets/purl/1150637.
@article{osti_1150637,
title = {Laser ablation electrospray ionization (LAESI) for atmospheric pressure, in vivo, and imaging mass spectrometry},
author = {Vertes, Akos and Nemes, Peter},
abstractNote = {The field of the invention is atmospheric pressure mass spectrometry (MS), and more specifically a process and apparatus which combine infrared laser ablation with electrospray ionization (ESI).},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2014},
month = {8}
}

Patent:

Save / Share:

Works referenced in this record:

Direct Protein Detection from Biological Media through Electrospray-Assisted Laser Desorption Ionization/Mass Spectrometry
journal, May 2006


Nanoscale Atmospheric Pressure Laser Ablation-Mass Spectrometry
journal, April 2001


New dimension in nano-imaging: breaking through the diffraction limit with scanning near-field optical microscopy
journal, November 2004


Versatile New Ion Source for the Analysis of Materials in Open Air under Ambient Conditions
journal, April 2005


Laser Ablation Electrospray Ionization for Atmospheric Pressure, in Vivo, and Imaging Mass Spectrometry
journal, November 2007


Recent Advances in Optical Tweezers
journal, June 2008


In Situ Metabolic Profiling of Single Cells by Laser Ablation Electrospray Ionization Mass Spectrometry
journal, October 2009


Intact and top-down characterization of biomolecules and direct analysis using infrared matrix-assisted laser desorption electrospray ionization coupled to FT-ICR mass spectrometry
journal, April 2009


Infrared laser-assisted desorption electrospray ionization mass spectrometry
journal, January 2008


Ablation and analysis of small cell populations and single cells by consecutive laser pulses
journal, June 2010


Free-electron-laser-based biophysical and biomedical instrumentation
journal, July 2003


FT-IR imaging of native and tissue-engineered bone and cartilage
journal, May 2007


Matrix-assisted laser desorption and ionization in the OH and CO absorption bands of aliphatic and aromatic matrices: dependence on laser wavelength and temporal beam profile
journal, December 1997


Infrared Laser Ablation Atmospheric Pressure Photoionization Mass Spectrometry
journal, January 2012


Elevated subcortical choline metabolites in cognitively and clinically asymptomatic HIV patients
journal, March 1999


Laser spray: electric field-assisted matrix-assisted laser desorption/ionization
journal, April 2004