Now Part of Agilent

Important Information

Agilent has completed its merger with e-MSion, Inc. on March 21, 2023. e-MSion was founded in 2015 by Oregon State University scientists who developed the ExD cell, a compact add-on device that enables electron capture dissociation (ECD) and other modes of electron-induced fragmentation in benchtop mass spectrometers, including Agilent’s 6500 LC-QTOF series.

e-MSion is based in Corvallis, Oregon and Agilent is very happy that the talented e-MSion team has joined Agilent.

FAQs

Q: Can I still buy products through e-MSion?

No. All e-MSion products have been discontinued at this time, including the ExD AQ-25x Options (ExD cells for Agilent 6500 LC/Q-TOF systems).

The Agilent ExD cell, successor to the ExD AQ-251 Option for 6545XT AdvanceBio LC/Q-TOF, launched June 3, 2024. Talk to your local Agilent sales representative to learn more about the Agilent ExD cell.

Q: How do I set up Agilent as a vendor?

Please update your vendor record using information on the Fact Sheet and send any future orders to the email listed on the Fact Sheet.

Q: Who do I contact for consumables or technical support for an e-MSion product on an Agilent mass spectrometer?

Continued support, including availability of filament consumables and other service parts, for ExD AQ-25x Options will be offered through Agilent until at least June 1, 2027.

Find user guides for the ExD AQ-25x Options for Agilent LC/Q-TOF in the Agilent Community.

Q. Who do I contact for consumables or technical support for my ExD Option on a non-Agilent mass spectrometer?