Air bubbles observed in solvent line on ACQUITY UPLC H-Class Quaternary Solvent Manager (QSM) - WKB192166
Article number: 192166
SYMPTOMS
- Air bubbles observed in solvent line on ACQUITY UPLC H-Class Quaternary Solvent Manager (QSM)
- Retention time shifts seen in chromatography
ENVIRONMENT
- MassLynx
- ACQUITY UPLC H-Class Quaternary Solvent Manager (QSM)
- ACQUITY UPLC BSM
- Alliance HPLC System
CAUSE
The solvent reservoir sinker/filter is blocked.
FIX or WORKAROUND
Replace the sinker/filter (700010196).
ADDITIONAL INFORMATION
id192166, 2690, 2690D, 2690DUPGD, 2690UP, 2695, 2695D, 2695DE, 2695DEB, 2695DUP, 2695E, 2695EB, 2695INERT, 2695UP, A-10SSM, A-30SDM, MLYNX, MLYNXV41, SUPMM, UPAQSM, UPBINARY, UPBSM+, UPIBSM, UPIBSM+, UPPBSM, UPPQSM, UPQSM, UPQSM+, UPQSMBIO