Issue 23, 2008
From the journal:

Chemical Communications

Carbohydrate and steroid analysis by desorption electrospray ionization mass spectrometry†

Tiina J. Kauppila,a   Nari Talaty,b   Ayanna U. Jackson,b   Tapio Kotiaho,ac   Risto Kostiainen*a  and  R. Graham Cooks*b  

* Corresponding authors

a Faculty of Pharmacy, Division of Pharmaceutical Chemistry, University of Helsinki, Finland
E-mail: risto.kostiainen@helsinki.fi

b Department of Chemistry, Purdue University, West Lafayette, USA
E-mail: cooks@purdue.edu

c Department of Chemistry, Laboratory of Analytical Chemistry, Finland

Abstract

Desorption electrospray ionization mass spectrometry (DESI-MS) is applied to the analysis of carbohydrates and steroids; the detection limits are significantly improved by the addition of low concentrations of salts to the spray solvent.

Graphical abstract: Carbohydrate and steroid analysis by desorption electrospray ionization mass spectrometry

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Article information

DOI
https://doi.org/10.1039/B804413A
Article type
Communication
Submitted
14 Mar 2008
Accepted
09 Apr 2008
First published
08 May 2008

Chem. Commun., 2008, 2674-2676

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Carbohydrate and steroid analysis by desorption electrospray ionization mass spectrometry

T. J. Kauppila, N. Talaty, A. U. Jackson, T. Kotiaho, R. Kostiainen and R. G. Cooks, Chem. Commun., 2008, 2674 DOI: 10.1039/B804413A

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