MALDI Imaging and Ion Source
US-2015034814-A1 · Feb 5, 2015 · US
Photo-dissociation of proteins and peptides in a mass spectrometer
US9508537B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9508537-B2 |
| Application number | US-201214130440-A |
| Country | US |
| Kind code | B2 |
| Filing date | Jul 6, 2012 |
| Priority date | Jul 6, 2011 |
| Publication date | Nov 29, 2016 |
| Grant date | Nov 29, 2016 |
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Abstract
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A method of mass spectrometry is disclosed comprising directing first photons from a laser onto ions located within a 2D or linear ion guide or ion trap. The frequency of the first photons is scanned and first photons and/or second photons emitted by the ions are detected. The ions are then mass analyzed using a Time of Flight mass analyzer.
First claim
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The invention claimed is: 1. A method of mass spectrometry comprising: directing first photons from a laser onto ions located within a 2D or linear ion guide or ion trap; scanning the frequency of said first photons; detecting second photons emitted by said ions; and then mass analysing said ions using a Time of Flight mass analyser. 2. A method as claimed in claim 1 , further comprising directing said first photons in a direction which is substantiall…
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Electricity · mapped topic
Electricity · mapped topic
Electricity · mapped topic
Electricity · mapped topic
Physics · mapped topic
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- What does patent US9508537B2 cover?
- A method of mass spectrometry is disclosed comprising directing first photons from a laser onto ions located within a 2D or linear ion guide or ion trap. The frequency of the first photons is scanned and first photons and/or second photons emitted by the ions are detected. The ions are then mass analyzed using a Time of Flight mass analyzer.
- Who is the assignee on this patent?
- Brown Jeffery Mark, Giles Kevin, Kenny Daniel James, and 3 more
- What technology area does this patent fall under?
- Primary CPC classification H01J49/0059. Mapped technology areas include Electricity.
- When was this patent published?
- Publication date Tue Nov 29 2016 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 1 related publication on this page (citations in our corpus or others sharing the same primary CPC).