Droplets form on impactor pin of UniSpray source - WKB81850
Article number: 81850
SYMPTOMS
- Droplets form or "bubble" on the impactor pin in a highly aqueous solvent
- Probe position was tuned for optimum sensitivity
ENVIRONMENT
- UniSpray source
CAUSE
FIX or WORKAROUND
None. When introducing mobile phase of high aqueous concentration, droplet formation on the impactor pin is normal and will not affect analysis.