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Vitrification d'une solution aqueuse de DMSO.

Glass-forming tendency in a water-dimethyl sulfoxide (DMSO) system.

Auteurs : BAUDOT A., ALGER L., BOUTRON P.

Type d'article : Article

Résumé

Unlike many other cryoprotective solutions, those containing DMSO have not been studied on cooling. In the paper, the glass-forming tendency of DMSO aqueous solutions has been measured for solutions containing 40, 43, 45, and 47.5% (w/w) DMSO. At a concentration of 45% (w/w), the glass-forming tendency decreases in the following order: levo-2,3-butanediol, 1,3-butanediol, 1,2-propanediol, 1,2,3-butanedriol, DMSO, dimethylformamide, diethylformamide, 1,4-butanediol, ethylene glycol, glycerol, 1,3-propanediol. New measurements have also been made on warming the DMSO solutions.

Détails

  • Titre original : Glass-forming tendency in a water-dimethyl sulfoxide (DMSO) system.
  • Identifiant de la fiche : 2001-1601
  • Langues : Anglais
  • Source : Cryobiology - vol. 40 - n. 2
  • Date d'édition : 03/2000

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