Purification of saccharides

The present invention relates to methods for purifying bacterial polysaccharides, in particular for removing impurities from cellular lysates of bacteria producing polysaccharides, comprising: a) acid hydrolysis; b) a first ultrafiltration/diafiltration-(UFDF-1); b) carbon filtration; c) chromatogra...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	MERCHANT, Nishith, CHU, Ling, MORAN, Justin Keith, CHEN, Wei
Format:	Patent
Sprache:	eng
Schlagworte:	CHEMISTRY COMPOSITIONS BASED THEREON DERIVATIVES THEREOF METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS POLYSACCHARIDES THEIR PREPARATION OR CHEMICAL WORKING-UP
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	The present invention relates to methods for purifying bacterial polysaccharides, in particular for removing impurities from cellular lysates of bacteria producing polysaccharides, comprising: a) acid hydrolysis; b) a first ultrafiltration/diafiltration-(UFDF-1); b) carbon filtration; c) chromatography; and d) a second ultrafiltration/diafiltration-(UFDF-2).