Our company is the first to make ECD available on instruments that are in the low-to-mid price range. Our universally compatible ExD cell device can give life science researchers the ability to more comprehensively characterize their molecules of interest.

What Can e-MSion Do for You?

e-MSion, Inc. aims to advance proteomics research by improving the accessibility of electron-based fragmentation (ECD) in mass spectrometry. We offer a device called the ExD cell that enables ECD as an add-on to virtually any type of mass spectrometer. The e-MSion ExD cell provides users with fast, comprehensive characterization of ions without the experimental complexity of other competing technologies on the market today.

Our company is committed to providing customers with superior fragmentation at a fraction of market price. Contact us to learn more about how e-MSion is revolutionizing the field of mass spectrometry with our ExD cell.

News & Events

June 5-9, 70th Annual ASMS Conference

Abstracts at ASMS 2022

June 6, 12:00PM-2:00PM

ECD for the Masses Luncheon & Lightning Talks

March 10, 2022

Upgrade your Thermo Scientific Q Exactive MS with ECD
Featured Publications

October 25, 2022

Top-“Double-Down” Mass Spectrometry of Histone H4 Proteoforms: Tandem Ultraviolet-Photon and Mobility/Mass-Selected Electron Capture Dissociations

September 13, 2022

Application of Multiple Length Cross-linkers to the Characterization of Gaseous Protein Structure

February 21, 2022

Enhanced Top-Down Protein Characterization with Electron Capture Dissociation and Cyclic Ion Mobility Spectrometry

April 29, 2021

Improved Protein and PTM Characterization with a Practical Electron-Based Fragmentation on Q-TOF Instruments​​

November 26, 2019

Direct Determination of Antibody Chain Pairing by Top-down and Middle-down Mass Spectrometry Using Electron Capture Dissociation and Ultraviolet...

To view more publications that feature our ExD cell in action, please visit our Publications page.

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