User`s guide

Voyager-DE™ (Delayed Extraction™) Technology
Voyager
™
Biospectrometry
™
Workstation User’s Guide 1-13
1
In Continuous Extraction mode:
• Accelerating voltage is continuously applied, and the
potential gradient exists when sample is ionized
• Ions are immediately accelerated
Figure 1-7 and Figure 1-8 show the improved resolution
obtained in Delayed Extraction mode.
Figure 1-7 Comparison of Angiotensin Resolution with Delayed and Continuous
Extraction (Linear Mode)
Figure 1-8 Comparison of ACTH (Clip 18–39) Resolution with Delayed and
Continuous Extraction (Reflector Mode)
Continuous ExtractionDelayed Extraction
Peaks are
no longer
resolved
Delayed Extraction
Continuous Extraction
Peaks are
no longer
resolved