Fractionation techniques in a hydro-organic environment. II. Acryloyl-morpholine polymers as a matrix for electrophoresis in hydro-organic solvents

Gianfranco Artoni, Elisabetta Gianazza, Magda Zanoni, Cecilia Gelfi, Maria Cristina Tanzi, Chiara Barozzi, Paolo Ferruti, Pier Giorgio Righetti

Research output: Contribution to journalArticle

Abstract

The properties of gels prepared either from acryloyl-morpholine (ACM) or from its mixtures with acrylamide and crosslinked either with bisacrylylpiperazine or with methylenebisacrylamide have been described. ACM-containing gels are compatible with organic solvents. If polymerized in water and dried, they are able to reswell, e.g., in dimethyl sulfoxide or dimethylformamide. If polymerized in presence of dimethylformamide, they form perfectly clear gels, whose mechanical properties are by far superior than those of similar plain polyacrylamide formulations.

Original languageEnglish
Pages (from-to)420-428
Number of pages9
JournalAnalytical Biochemistry
Volume137
Issue number2
DOIs
Publication statusPublished - 1984

Keywords

  • acryloyl morpholine
  • electrophoresis
  • hydro-organic solvents
  • polyacrylamide gels

ASJC Scopus subject areas

  • Biochemistry
  • Biophysics
  • Molecular Biology

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