Immobilized pH gradients

Pier Giorgio Righetti, Elisabetta Gianazza, Cecilia Gelfi

Research output: Contribution to journalArticlepeer-review


Isoelectric focusing (IEF) in immobilized pH gradients (IPG), was first introducted in the biochemical field over six years ago. In spite of its thorough development2-5, we have the feeling that in fact IPGs are only just becoming widely known. Here we will highlight the principle of the technique and the recent developments which have improved the performance of this method.

Original languageEnglish
Pages (from-to)335-338
Number of pages4
JournalTrends in Biochemical Sciences
Issue number9
Publication statusPublished - 1988

ASJC Scopus subject areas

  • Biochemistry


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