How to shut down the ACQUITY UPLC ELS Detector - WKB83139

OBJECTIVE or GOAL

Shut down the ELS detector for a holiday period.

ENVIRONMENT

• MassLynx
• ACQUITY UPLC ELS Detector

PROCEDURE

1. Remove all buffers from the column and detector by flowing an unbuffered mobile phase through the system.
2. Set the pump to OFF.
3. Allow the nebulization gas to flow through the detector for ten minutes to drain the evaporation tube and detection chamber.
4. Stop the gas flow.
5. Power-off the detector.

ADDITIONAL INFORMATION

For more information, see the ACQUITY UPLC Evaporative Light Scattering Detector Getting Started Guide (71500109303).