Improved ion ejection properties of a linear octopole ion trap coupled to a fourier transform ion cyclotron resonance mass spectrometer

Bruce E. Wilcox; John P. Quinn; Mark R. Emmett; Christopher L. Hendrickson; Alan G. Marshall

Improved ion ejection properties of a linear octopole ion trap coupled to a fourier transform ion cyclotron resonance mass spectrometer

Bruce E. Wilcox, John P. Quinn, Mark R. Emmett, Christopher L. Hendrickson, Alan G. Marshall

Research output: Contribution to conference › Paper › peer-review

Abstract

The coupling of octopole linear ion trap (LIT) with improve ion ejection properties to fourier transform ion cyclotron resonance mass spectrometer (FT-ICR MS) was discussed. The LIT was used to accumulate continously generated electrospray ionization (ESI) ions prior to the ICR cell. The LIT transfer the accumulated ions into the ICR cell after each period of mass analysis. The improved signal to noise (S/N) (10x) obtained with an axial field in octopole LIT provides improved detection time, decreased ion accumulation time and complete ejection of all stored ions and a wide m/z range.

Original language	English (US)
Pages	705-706
Number of pages	2
State	Published - 2002
Externally published	Yes
Event	Proceedings - 50th ASMS Conference on Mass Spectrometry and Allied Topics - Orlando, FL, United States Duration: Jun 2 2002 → Jun 6 2002

Other

Other	Proceedings - 50th ASMS Conference on Mass Spectrometry and Allied Topics
Country/Territory	United States
City	Orlando, FL
Period	6/2/02 → 6/6/02

ASJC Scopus subject areas

Spectroscopy

Cite this

Improved ion ejection properties of a linear octopole ion trap coupled to a fourier transform ion cyclotron resonance mass spectrometer. / Wilcox, Bruce E.; Quinn, John P.; Emmett, Mark R. et al.
2002. 705-706 Paper presented at Proceedings - 50th ASMS Conference on Mass Spectrometry and Allied Topics, Orlando, FL, United States.

Research output: Contribution to conference › Paper › peer-review

@conference{284a1f42a22b450fbb65e58a88520332,

title = "Improved ion ejection properties of a linear octopole ion trap coupled to a fourier transform ion cyclotron resonance mass spectrometer",

abstract = "The coupling of octopole linear ion trap (LIT) with improve ion ejection properties to fourier transform ion cyclotron resonance mass spectrometer (FT-ICR MS) was discussed. The LIT was used to accumulate continously generated electrospray ionization (ESI) ions prior to the ICR cell. The LIT transfer the accumulated ions into the ICR cell after each period of mass analysis. The improved signal to noise (S/N) (10x) obtained with an axial field in octopole LIT provides improved detection time, decreased ion accumulation time and complete ejection of all stored ions and a wide m/z range.",

author = "Wilcox, {Bruce E.} and Quinn, {John P.} and Emmett, {Mark R.} and Hendrickson, {Christopher L.} and Marshall, {Alan G.}",

year = "2002",

language = "English (US)",

pages = "705--706",

note = "Proceedings - 50th ASMS Conference on Mass Spectrometry and Allied Topics ; Conference date: 02-06-2002 Through 06-06-2002",

}

TY - CONF

T1 - Improved ion ejection properties of a linear octopole ion trap coupled to a fourier transform ion cyclotron resonance mass spectrometer

AU - Wilcox, Bruce E.

AU - Quinn, John P.

AU - Emmett, Mark R.

AU - Hendrickson, Christopher L.

AU - Marshall, Alan G.

PY - 2002

Y1 - 2002

N2 - The coupling of octopole linear ion trap (LIT) with improve ion ejection properties to fourier transform ion cyclotron resonance mass spectrometer (FT-ICR MS) was discussed. The LIT was used to accumulate continously generated electrospray ionization (ESI) ions prior to the ICR cell. The LIT transfer the accumulated ions into the ICR cell after each period of mass analysis. The improved signal to noise (S/N) (10x) obtained with an axial field in octopole LIT provides improved detection time, decreased ion accumulation time and complete ejection of all stored ions and a wide m/z range.

AB - The coupling of octopole linear ion trap (LIT) with improve ion ejection properties to fourier transform ion cyclotron resonance mass spectrometer (FT-ICR MS) was discussed. The LIT was used to accumulate continously generated electrospray ionization (ESI) ions prior to the ICR cell. The LIT transfer the accumulated ions into the ICR cell after each period of mass analysis. The improved signal to noise (S/N) (10x) obtained with an axial field in octopole LIT provides improved detection time, decreased ion accumulation time and complete ejection of all stored ions and a wide m/z range.

UR - http://www.scopus.com/inward/record.url?scp=2442686818&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=2442686818&partnerID=8YFLogxK

M3 - Paper

AN - SCOPUS:2442686818

SP - 705

EP - 706

T2 - Proceedings - 50th ASMS Conference on Mass Spectrometry and Allied Topics

Y2 - 2 June 2002 through 6 June 2002

ER -

Improved ion ejection properties of a linear octopole ion trap coupled to a fourier transform ion cyclotron resonance mass spectrometer

Abstract

Other

ASJC Scopus subject areas

Other files and links

Fingerprint

Cite this