Saturated peaks on FLR detector - WKB94394
Article number: 94394
SYMPTOMS
- Saturated peaks on the chromatogram
ENVIRONMENT
- ACQUITY UPLC FLR Detector
- 2475 Multi-Wavelength Fluorescence Detector
CAUSE
The detector was normalized in a high concentration of organic mobile phase.
The Raman gain was >1000 after the Emission unit normalization.
FIX or WORKAROUND
Repeat the normalization process in 100% water.
ADDITIONAL INFORMATION
id94394, A-30FL, eluent, UPBINARY, UPFLRARC, UPFLRDET, UPIBSM, UPIBSM+, UPISMFL, UPISMFL+, UPISMFTIVD, UPISMFTN, UPISMFTN+, UPPFLR, UPQSM, UPQSM+, UPQSMBIO, UPQSMBIO+, UPSMFTN, UPSMFTN+, UPSMFTNB+, UPSMFTNBIO