SpectraPor® Biotech Grade Cellulose Ester (CE) Dialysis Membrane
Repligen produces molecular porous Biotech Grade Cellulose Ester (CE) membranes in a large range of MWCO’s specifically for critical MW separations using a proprietary casting process free of heavy metal and sulfur contaminants. The CE dialysis tubing is ultra-pure and does not require special cleaning or treatment.