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After processing GPC standards, no calibration curve is created in Empower - WKB29342

Article number: 29342

SYMPTOMS

  • After processing, no calibration curve is created

ENVIRONMENT

  • Empower 3
  • Gel phase chromatography (GPC)

CAUSE

Fourth-order calibration requires a minimum of five points to draw the calibration curve. The user is processing only the first injection, which contains four peaks.

FIX or WORKAROUND

Process more injections so that at least five peaks are integrated and calibrated. 

ADDITIONAL INFORMATION

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