Blar i NTNU Open på forfatter "Fredheim, Guro Elise"
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Macromolecular characterisation of lignosulfonates and their interactions with chitosans
Fredheim, Guro Elise (Doktoravhandlinger ved NTNU, 1503-8181; 2002:99, Doctoral thesis, 2002)An HPLC-based SEC-MALLS method was developed for absolute molecular weight and molecular weight distribution determination for lignosulfonates. An aqueous phosphate/DMSO/SDS mobile phase yielded satisfactory SEC results. ...