AB Sciex QTRAP 4500 LC/MS/MS system System User's Manual page 92

Operating Instructions — Analyze and Process Data
Table 10-9 Explore Quick Reference: Chromatograms and Spectrum (Continued)
Icon Name
Show TIC
Extract Using Dialog
Show Base Peak
Chromatogram
Show Spectrum
Copy Graph to new Window Copies the active graph to a new window.
Baseline Subtract
Threshold
Noise Filter
Show ADC
Show File Info
Add arrows
Remove all arrows
Offset Graph
Force Peak Labels
Expand Selection By
Clear ranges
4500 Series of Instruments
92 of 138
Function
Generates a TIC from a spectrum.
Extracts ions by selecting masses.
Generates a BPC.
Generates a spectrum from a TIC.
Opens the Baseline Subtract dialog.
Adjusts the threshold.
Shows the Noise Filter Options dialog, which can
be used define the minimum width of a peak. Signals
below this minimum width are regarded as noise.
Shows ADC data.
Shows the experimental conditions used to collect
the data.
Adds arrows to the x-axis of the active graph.
Removes arrows from the x-axis of the active graph.
Compensates for slight differences in the time during
which the ADC data and the mass spectrometer data
were recorded. This is useful when overlaying
graphs for comparison.
Labels all the peaks.
Sets the expansion factor for a portion of a graph to
be viewed in greater detail.
Returns the expanded selection to normal view.
System User Guide
RUO-IDV-05-0264-A