New picogram detection system based on a mass spectrometer with an external ionization source at atmospheric pressure

1973 ◽  
Vol 45 (6) ◽  
pp. 936-943 ◽  
Author(s):  
E. C. Horning ◽  
M. G. Horning ◽  
D. I. Carroll ◽  
I. Dzidic ◽  
R. N. Stillwell
Keyword(s):  
Mass Spectrometer ◽  
Atmospheric Pressure ◽  
Detection System ◽  
Ionization Source ◽  
External Ionization

An aerodynamic assisted miniature mass spectrometer for enhanced volatile sample analysis

The Analyst ◽  
2016 ◽  
Vol 141 (18) ◽  
pp. 5404-5411 ◽  
Author(s):  
Yanbing Zhai ◽  
Ting Jiang ◽  
Guangyan Huang ◽  
Yongzheng Wei ◽  
Wei Xu
Keyword(s):  
Mass Spectrometer ◽  
Atmospheric Pressure ◽  
Detection Sensitivity ◽  
Sample Analysis ◽  
Ionization Source ◽  
Plasma Ionization ◽  
Vacuum Plasma ◽  
Miniature Mass Spectrometer ◽  
Voc Detection

Low ppb-level VOC detection sensitivity was achieved by integrating an in-vacuum plasma ionization source into the continuous atmospheric pressure interfaced miniature mass spectrometer.

Rectilinear Ion Trap Mass Spectrometer with Atmospheric Pressure Interface and Electrospray Ionization Source

2006 ◽  
Vol 78 (3) ◽  
pp. 718-725 ◽  
Author(s):  
Qingyu Song ◽  
Sameer Kothari ◽  
Michael A. Senko ◽  
Jae C. Schwartz ◽  
Jonathan W. Amy ◽  
...  
Keyword(s):  
Electrospray Ionization ◽  
Mass Spectrometer ◽  
Atmospheric Pressure ◽  
Ion Trap ◽  
Ionization Source ◽  
Ion Trap Mass Spectrometer

Coupling the liquid sampling – atmospheric pressure glow discharge, a combined atomic and molecular (CAM) ionization source, to a reduced-format mass spectrometer for the analysis of diverse species

2020 ◽  
Vol 35 (9) ◽  
pp. 1910-1921 ◽  
Author(s):  
Tyler J. Williams ◽  
R. Kenneth Marcus
Keyword(s):  
Glow Discharge ◽  
Mass Spectrometer ◽  
Atmospheric Pressure ◽  
Atmospheric Pressure Glow Discharge ◽  
Ionization Source ◽  
Diverse Species ◽  
Pressure Glow Discharge ◽  
Liquid Sampling

Coupling of a combined atomic and molecular (CAM) ionization source with a reduced-format mass spectrometer for the analysis of diverse species provides unique capabilities that can be implemented in diverse laboratory and in-field situations.

Coupling of the liquid sampling-atmospheric pressure glow discharge (LS-APGD) ionization source with a commercial triple-quadrupole mass spectrometer

2019 ◽  
Vol 34 (7) ◽  
pp. 1468-1477 ◽  
Author(s):  
Tyler J. Williams ◽  
R. Kenneth Marcus
Keyword(s):  
Mass Spectrometer ◽  
Atmospheric Pressure ◽  
Quadrupole Mass Spectrometer ◽  
Triple Quadrupole ◽  
Atmospheric Pressure Glow Discharge ◽  
Quadrupole Mass ◽  
Triple Quadrupole Mass Spectrometer ◽  
Ionization Source ◽  
Pressure Glow Discharge ◽  
Ion Species

Use of a standard triple-quadrupole mass spectrometer allows for fundamental studies of diverse ion species produced in the LS-APGD microplasma.

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