Low sensitivity on a Xevo TQ MS - WKB51476

SYMPTOMS

• Low sensitivity when running analytical methods
• Low sensitivity with setup solution

ENVIRONMENT

• Xevo TQ MS
• TQ Detector

CAUSE

Dirty source and hexapole.

FIX or WORKAROUND

1. Clean the source components.
2. Clean the hexapole.
3. Replace with a refurb kit

ADDITIONAL INFORMATION

Find instructions for cleaning these components in the Xevo TQ MS Operator’s Overview and Maintenance Guide.

Europe Part number: XEVO TQ MS Cleaned Ion Block & Hexapole: EEE004203