Mass spectrometry of partially methylate
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Thevis, Mario; Opfermann, Georg; SchοΏ½nzer, Wilhelm
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Article
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2000
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John Wiley and Sons
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English
β 133 KB
The degradation and derivatization of hydroxyethyl starch to partially methylated alditol acetates (PMAAs) allows its detection by gas chromatography/mass spectrometry. The derivatization was performed by permethylation of the carbohydrate, hydrolysis of the permethylated polysaccharide, reduction o