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|Title:||MALDI-TOF Analysis of Water Soluble Polysaccharides of an Edible Mushroom, Pleurotus Florida|
|Keywords:||Mushroom polysaccharide, Pleurotus florida, MALDI-ToF analysis, 2,5 dihydroxy benzoic acid (DHB) matrix|
|Series/Report no.:||Journal of Physical Sciences;JPS-v21-art12|
|Abstract:||Matrix-assisted laser desorption /ionization time-of-flight mass spectrometry (MALDI-ToF-MS) has been used to identify structure of the polysaccharide on the basis of its spectral nature. Identification of polysaccharide using MALDI-ToF mass spectra depends on instrumental parameters and sample preparation protocol. Here, the (MALDI-ToF) mass spectrometry analysis of two water-soluble polysaccharides (Fr.I & Fr.II) isolated from the aqueous extract of fruit bodies of edible mushroom, Pleurotus florida have been carried out by using 2,5 dihydroxy benzoic acid (DHB) as matrix.|
|Appears in Collections:||Journal of Physical Sciences Vol.21 |
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