ACQUITY Flow Through Needle (FTN) injects, but no peaks are seen - WKB11956
Article number: 11956
SYMPTOMS
- FTN injects, but no peaks are observed
- No air bubbles in the sample syringe
- Wash solution was recently changed out
ENVIRONMENT
- ACQUITY Flow Through Needle
- ACQUITY I-Class FTN
- ACQUITY H-Class FTN
CAUSE
Air in the purge line
FIX or WORKAROUND
Prime the FTN Purge Solvent 50 times.
ADDITIONAL INFORMATION