Mass Spectrometry

Mass-to-charge ratio your thing? This is the hub for you. Join in the discussion to exchange ideas about samples, applications and even workflows. Your peers are eager to meet and collaborate with you.
Showing results for 
Search instead for 
Did you mean: 

Forum Posts

Extended QE HF-X/Lumos ion transfer tube for imaging

Hello, I am working on getting a DESI or LTP imaging system working on our QE HF-X however there seems to be little demand for extended ion transfer tubes since the HF-X came out around the same time commercial DESI sources became unavailable for The...

rsamples by Involved Contributor
  • 1 replies
  • 0 kudos

Mysterious Peaks in MS3 spectra of RTS-TMT and TMT Pro

Hi Everyone,I have noticed the presence two mysterious peaks in almost every MS3 spectra acquired under RTS-SPS-MS3 mode on Eclipse.. These peaks are highlighted in the pic here.. I see them with both TMT and TMT Pro labels across different types of ...

ItsBiniR by Involved Contributor II
  • 4 replies
  • 0 kudos

Resolved! Exploris 480 quad cleaning procedure

Hi. I see this question. Our labortary have a Exploris 480. I want to get that procedure or video. Can you send me that procedure or video? ssy8827@naver....

SEO by Involved Contributor II
  • 5 replies
  • 1 kudos

Mass spec for RNA characterization

Is it possible to detect RNA modification such as pseudouridilylation, and phosphorylation using "Orbitrap Fusion Lumos Tribrid Mass Spectrometer"? Or do need any additional support to accomplish this task?

Thennavan by Involved Contributor
  • 4 replies
  • 0 kudos

Resolved! Exploris 480 quad cleaning procedure

Hi everybody Is there a video or pdf describing the quadrupole cleaning procedure? We have the corresponding kit and the service engineer showed us how it is done, but I'd like to refresh the procedure a bit....any help? Thanks Andrea Armirotti

mzCloud - A State of the Art Mass Spectral Library

A freely searchable collection of high resolution accurate mass spectra that can be accessed online, free of charge.

Top contributors
AppsLab Library - Find your method, download and run.
AppsLab Library  is a fully searchable online, analytical method repository. Try it today!