Matrix‐assisted laser desorption/ionization mass spectrometry of polysaccharides
- 1 January 1995
- journal article
- research article
- Published by Wiley in Rapid Communications in Mass Spectrometry
- Vol. 9 (10) , 937-941
- https://doi.org/10.1002/rcm.1290091014
Abstract
In this paper we report matrix‐assisted laser desorption/ionization (MALDI) mass spectra of dextrans up to 100 000 Da molecular weight and compare these measurements with those obtained by conventional size‐exclusion chromatography with low‐angle laser light scattering (SEC/LALLS). These results extend the usefulness of MALDI‐MS to higher molecular weight polysaccharides and give some insights into the MALDI process.Keywords
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