Unstable baseline observed in ACQUITY UPLC Tunable UV Detector trace - WKB229089
Article number: 229089
SYMPTOMS
- Unstable baseline observed in ACQUITY UPLC Tunable UV Detector trace
ENVIRONMENT
- Empower
- ACQUITY UPLC Tunable UV Detector
- ACQUITY UPLC H-Class
CAUSE
The flow cell is dirty.
FIX or WORKAROUND
- Perform a flow cell cleaning as described in the ACQUITY UPLC TUV Detector Operator’s Overview and Maintenance Guide.
- Replace the TUV lamp.
ADDITIONAL INFORMATION
id229089, A-30UV, UPARPTUV, UPPTUV, UPQSM, UPQSM+, UPQSMBIO, UPQSMBIO+, UPSMFTN, UPSMFTN+, UPSMFTNB+, UPSMFTNBIO, UPTUV, UPTUVARC, UPTUVARCB, UPTUV-E, UPTUVTC