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Waters

Low area results on 2695 from five different vials - WKB6589

Article number: 6589

SYMPTOMS

  • Low area results from five specific vial positions
  • Changed around vials and low area issue is still present at same vial positions

ENVIRONMENT

  • Alliance 2695
  • 2489 UV detector

CAUSE

Use of third-party vials and pre-slit caps instead of Waters vials and caps

FIX or WORKAROUND

Change vials to Waters brand vials and pre-slit caps. (In this instance, area %RSD fell within acceptable range.)

ADDITIONAL INFORMATION

 

2489, 2489B, 2489SFC, 2690, 2690D, 2690DUPGD, 2690UP, 2695, 2695D, 2695DE, 2695DEB, 2695DUP, 2695E, 2695EB, 2695INERT, 2695UP, ALLCOLCLR, ALLCOLHTR, ALLCOLHTRB

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