Chromatogram trace dips when the baffle turns on a SYNAPT - WKB24514

SYMPTOMS

• A periodic dip in the TIC or chromatogram correlates with turning of the baffle

ENVIRONMENT

• Q-Tof Premier
• Q-Tof micro
• Q-Tof Ultima API
• Q-Tof Ultima Global
• Synapt HDMS
• SYNAPT G2
• SYNAPT G2 MS/HDMS
• SYNAPT G2-S MS/HDMS
• SYNAPT G2-Si MS/HDMS
• SYNAPT G2-S
• SYNAPT G2-Si
• Vion IMS QTof
• Xevo QTof
• Xevo Tof
• Xevo G2 QTof
• Xevo G2 Tof
• Xevo G2-S
• Xevo G2-S QTof
• Xevo G2-S Tof
• Xevo G2-XS
• Xevo G2-XS QTof
• Xevo G2-XS Tof

CAUSE

Dirty source lens

FIX or WORKAROUND

Remove the source lens (hexapole, source TWIG, or StepWave) and clean it.

ADDITIONAL INFORMATION