Low sample energy on 2487 detector - WKB2756
Article number: 2756
SYMPTOMS
- Sample energy is very low, but reference energy is good
- Washing the flow cell in 6N Nitirc acid does not resolve issue
ENVIRONMENT
- 2487 Dual Wavelength Absorbance Detector
CAUSE
Bubble in the flow cell.
FIX or WORKAROUND
- Flush unit in 100% methanol at 1 mL/min for 30 minutes.