6
Method Parameters
Set up a Peak-Based Experiment Graphically
2D-LC User Guide
168
Set up a Peak-Based Experiment Graphically
Figure 84
Peak-based experiment based on a prediction
In peak-based mode, the
1
D detector triggers sampling/parking of cuts in
dependence on a UV-threshold (or slope) A peak appears in the detector, the
threshold is reached (= peak start), the 2D-LC modulator starts sampling. A
sampling time can be defined, which determines the max. sampling time for
peak-based cuts. If peak-end is detected before the sampling time has finished,
sampling is stopped. The event that comes first will define the time for
peak-based sampling. Adjust the peak-based area either by grabbing start and
end bracket and moving along in the preview or by adjusting the times in the
sampling table.
1
Upload chromatogram into preview.
2
Define UV-threshold and mark threshold symbol
for display.
Содержание 1290 Infinity II 2D-LC Solution
Страница 122: ...5 2D LC Data Acquisition in MassHunter Workstation 11 Instrument Details 2D LC User Guide 122 3 Click Screen 4 Click OK...
Страница 263: ...2D LC User Guide 263 9 Data Analysis GC Image Basic Information 3 Import parameters...
Страница 264: ...9 Data Analysis GC Image Basic Information 2D LC User Guide 264 4 Fit view...
Страница 267: ...2D LC User Guide 267 9 Data Analysis GC Image Basic Information 11 View single 2D chromatograms 12 Select blobs...
