Appendix

APPENDIX 3C Dialysis and Ultrafiltration

  1. Louis Zumstein

Published Online: 1 MAY 2001

DOI: 10.1002/0471142727.mba03cs41

Current Protocols in Molecular Biology

Current Protocols in Molecular Biology

How to Cite

Zumstein, L. 2001. Dialysis and Ultrafiltration. Current Protocols in Molecular Biology. 41:3C:A.3C.1–A.3C.7.

Author Information

  1. Sennes Drug Innovations, Houston, Texas

Publication History

  1. Published Online: 1 MAY 2001
  2. Published Print: JAN 1998

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.