scholarly journals Protein adsorption and transport in dextran-modified ion-exchange media. III. Effects of resin charge density and dextran content on adsorption and intraparticle uptake

2011 ◽  
Vol 1218 (40) ◽  
pp. 7180-7188 ◽  
Author(s):  
Brian D. Bowes ◽  
Abraham M. Lenhoff
Keyword(s):  
Ion Exchange ◽  
Charge Density ◽  
Protein Adsorption

scholarly journals Synthesis, Characterization, and Properties of Sulfonated Chitosan for Protein Adsorption

2020 ◽  
Vol 2020 ◽  
pp. 1-10
Author(s):  
Xiaomin Zhang ◽  
Jie Sun
Keyword(s):  
Ion Exchange ◽  
Protein Purification ◽  
Protein Adsorption ◽  
Protein Separation ◽  
Binding Capacity ◽  
Adsorption Properties ◽  
Synthesis Process ◽  
Exchange Adsorption ◽  
Good Potential

Chitosan sulfate was prepared and characterized as a new chromatography media for protein separation. The degree of sulfonation of chitosan could be well controlled and impacted under conditions in the synthesis process. The prepared chitosan sulfate shows improved binding capacity with proteins. Sulfonated chitosan shows improved ion-exchange adsorption properties with proteins, which could have good potential in protein purification.

scholarly journals In situ Surface Charge Density Visualization of Self‐assembled DNA Nanostructures after Ion Exchange

ChemPhysChem ◽  
2020 ◽  
Vol 21 (13) ◽  
pp. 1474-1482 ◽  
Author(s):  
Steffan Møller Sønderskov ◽  
Lasse Hyldgaard Klausen ◽  
Sebastian Amland Skaanvik ◽  
Xiaojun Han ◽  
Mingdong Dong
Keyword(s):  
Ion Exchange ◽  
Charge Density ◽  
Surface Charge ◽  
Surface Charge Density ◽  
Dna Nanostructures ◽  
Self Assembled

Visualising protein adsorption to ion-exchange membranes by confocal microscopy

2002 ◽  
Vol 199 (1-2) ◽  
pp. 161-166 ◽  
Author(s):  
Ute Reichert ◽  
Thomas Linden ◽  
Georges Belfort ◽  
Maria-Regina Kula ◽  
Jörg Thömmes
Keyword(s):  
Confocal Microscopy ◽  
Ion Exchange ◽  
Protein Adsorption ◽  
Ion Exchange Membranes
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