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Can Waters Ultrahydrogel columns be run with 100% methanol? - WKB25076

Article number: 25076

ENVIRONMENT

  • Gel permeation chromatography (GPC)
  • Size exclusion chromatography (SEC)
  • Ultrahydrogel columns

ANSWER

No. Waters Ultrahydrogel columns are designed for aqueous SEC applications. In general, they should not be run at organic levels greater than 20%. But they can be run with organic levels as high as 50% if special precautions are taken. See the column care and use manual for details.

ADDITIONAL INFORMATION

See http://www.waters.com/waters/support.htm?lid=10008699&type=USRM for full column care and use information.

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