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
CAUSE
The solvent reservoir sinker/filter is blocked.
FIX or WORKAROUND
Replace the sinker/filter (700010196).
ADDITIONAL INFORMATION
id192166, A-30SDM, UPAQSM, UPPQSM, UPQSM, UPQSM+, UPQSMBIO