Type: GPC Application #: 102560
Detection: RI Conditions: a) eluent: DMSO
temperature 70°C
flow rate 1ml/min
b) eluent: 0.2M NaH2PO4, 0.2M NaCl, pH 7.0
flow rate 1ml/min
temperature ambient Authors: Macherey-Nagel Source: LC department
Details
Legend: a) GPC separation of pullulan polysaccharide standards in DMSO (molecular
weights in dalton), 1. 853000, 2. 100000, 3. 5800. Due to the high viscosity of
the dimethylsulphoxide elevated temperatures