Configuration And Operation Of The Fraction Collector; Delay Volumes And Delay Calibration; Setting Up A Fraction Collector Method - Agilent Technologies 1260 Infinity II User Manual

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Using the Module

Configuration and Operation of the Fraction Collector

Configuration and Operation of the Fraction Collector

Delay Volumes and Delay Calibration

For details on delay volumes and delay calibration, see Technical Note Delay
calibration method

Setting up a Fraction Collector Method

Fraction Trigger Mode
Use Timetable: Enables the Timetable, but requires a timetable event.
Peak-based: If Peak-based is selected, the collection of a fraction is triggered by
the signal of the detector. The detailed trigger conditions are specified in the
Peak Detectors table. In the peak-based trigger mode all entries in the timetable
are ignored.
Max. Peak Duration: Defines a maximum collection time in case that the signal
does not reach the condition to cut the fraction as exhibited in
page 49. This could be caused by tailing peaks or if the baseline is drifting
during gradient runs. The default value is set to 0.5 minutes. If broad peaks
are expected, this value should be increased without exceeding the run time.
48 1260 Infinity II Fraction Collector User Manual
Figure 12 on