In the course of the present investigation, it became clear that very sharp separations could be obtained on cation-exchange columns by the utilization of a strong base to displace others in the ...

Link to Report–Cation Exchange Chromatography Removes FXIa from a 10% Intravenous Immunoglobulin Preparation About GC5107 GC5107 is a liquid solution containing 10% immunoglobulin G (100 mg/mL) for ...

The manufacturing process included a cation exchange chromatography (CEX) step, which employs a resin that binds immunoglobulin G (IgG) with high capacity. Procoagulant activity was assessed using ...

Empty capsids that co-eluted with full capsids from 34°C infection temperature harvests were poorly resolved across the conditions tested, but subsequent polishing anion exchange and cation exchange ...

Ion-exchange chromatography (IEX) is a class of liquid chromatography used to separate organic and inorganic molecules, in particular biomolecules. In this article, we explore how the technique works ...

The present study was conducted to evaluate the usefulness of capillary electrophoresis (CE), cation-exchange high-performance liquid chromatography (HPLC), and matrix-assisted laser ...

Ion-exchange chromatography is a relatively mature area of chromatographic separation yet advances in this technique continue unabated. This article provides a summary of the latest in new ...