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An Inexpensive Small Volume Equilibrium Dialysis System for Protein-Ligand Binding Assays

  • Thomas Reinard*
  • , Hans Jörg Jacobsen
  • *Corresponding author for this work

Research output: Contribution to journalArticleResearchpeer review

Abstract

A simple and inexpensive system for equilibrium dialysis-based binding assays has been developed employing 1.5-ml microtubes. The main advantages are small volume of test buffers, no time-consuming assembly of the test vials, and inexpensive test cells. A comparison of the results derived from this equilibrium dialysis system with those of polyethylenimine-filtration assay and those of a commercially available equilibrium dialysis test system (Diachema from Dianorm) shows good agreement.

Original languageEnglish
Pages (from-to)157-160
Number of pages4
JournalAnalytical biochemistry
Volume176
Issue number1
DOIs
Publication statusPublished - Jan 1989
Externally publishedYes

ASJC Scopus subject areas

  • Biophysics
  • Biochemistry
  • Molecular Biology
  • Cell Biology

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