Sartorius BIA Separations
- QA (quaternary amine)
- Strong anion exchanger
- Working range, pH 2–13
- Binds molecules with predominantly negative charge, repels molecules a predominantly positive charge
- Use for capture, intermediate, or polishing steps in either bind-elute or flow-through mode
- High capacity for virus particles, IgM, exosomes
- High efficiency removal of endotoxin and DNA removal
- Outstanding for preparative applications or analytical finger-printing of process samples
- Sanitizable with 1 M NaOH
The CIMac™ QA-0.1 Analytical Columns are strong anion-exchange monolithic columns, that bind biomolecules with a predominant negative charge, over a working pH range of 2-13.