title: Dialysis and ultrafiltration.
abstract: The first section of this unit describes dialysis of large- and small-volume samples using cellulose membranes with pore sizes designed to exclude molecules above a selected molecular weight. A support protocol describes preparation of membranes for dialysis. The second section describes protocols for ultrafiltration, and the third section describes simple methods of concentrating solutions.
authors.affiliation: Sennes Drug Innovations, Houston, Texas, USA.
authors.forename: L
authors.initials: L
authors.lastname: Zumstein
mesh_terms: D008567:Membranes, Artificial; D017551:Microdialysis / Q000379:methods*; D014462:Ultrafiltration / Q000379:methods*
chemical_list: D008567:Membranes, Artificial