Linearity height sensitivity failure of SQT 2695 with UV detector - WKB65210
Article number: 65210
SYMPTOMS
- Detector linearity height sensitivity failure
- System readiness check failure for detector response
ENVIRONMENT
- Alliance HPLC System
- 2695 Separations Module
- 2998 Photodiode Array Detector
- 2489 UV/Vis Detector
- SQT HPLC Version K
- SQT HPLC Version P
CAUSE
Bad connection/tubing on the column
Poor recovery and failure of the height RSD results
FIX or WORKAROUND
Replace the tubing from seal pack to column and column to detector.
430000922 - 0.005" tubing from injector to column to detector