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common peaks in LCMS

Posted: Fri Jul 16, 2010 6:56 am
by Alp
Hi all

I would like to ask if there is a list of commonly seen peaks (mobile phase components, atmos[heric components, clusters...) for LCMS, both positive and negative modes? Ionspray and APCI?

Any good links?

Thanks

Alp

Posted: Sun Jul 18, 2010 5:26 pm
by RAD
try this article

Analytica Chimica Acta
Volume 627, Issue 1, 3 October 2008, Pages 71-81

Interferences and contaminants encountered in modern mass spectrometry

Bernd O. Kellera, , , Jie Suib, Alex B. Youngc and Randy M. Whittald

Posted: Tue Jul 20, 2010 1:01 am
by chhubert
You may try this link and download the file called "background Ion Master List".

http://www.waters.com/waters/support.ht ... &type=SSPR

Hubert

Posted: Tue Jul 20, 2010 6:51 am
by Alp
Rad, Hubert,

Thanks for the links.
I found the Waters PDF useful and a search for
Interferences and contaminants encountered in modern mass spectrometry Bernd O. Kellera

led me to another useful file.

Exactly what I have been looking for.
Thank you!

Alp