Teledyne CombiFlash Rf User Manual page 142

of points, first highlight a table cell or row. Then click the
appropriate Gradient Button for the action you desire.
• Insert Point — This command or button will insert a
row below the selected point.
• Delete Point — This command will delete the selected
row. Note that you cannot delete the initial point. There
must be at least two points to define a gradient.
The system automatically updates the Run Length setting or
scales the other points when you change the number of points
and their duration on the curve.
To close the Gradient Table, click the Edit Gradient button.
See Also: D
EFINING A
6.3.2.5 Peak Collection
Use the Peak Collection buttons to set the collection mode.
• All — Click this button to collect all fluids in the fraction
collection tubes during a run.
• Peaks — Click this button to collect only eluted peaks in
the fraction collection tubes during a run.
• None — Click this button to divert all fluids during a
run to the waste port.
• Tube Volume — You can also specify the Tube Volume
for collected fluids. This volume can be the default
maximum volume (Max option) as entered in the
C
ONFIGURATION [6.3.13]
volume less than the capacity defined by the
C
ONFIGURATION [6.3.13]
fraction size may be less if a newly detected peak causes
a tube change, or if you click the Next Tube button.
• Peak — Type or select the desired volume to be
collected in each tube when the system detects a
peak.
• Non-peak — Type or select the desired volume to be
collected in each tube when peaks are not detected.
This setting allows you to conserve tubes without
diverting non-peak elute to waste. This setting is
ignored when the peak collection mode is set to Peaks
or None.
G
RADIENT [6.4.5]
window, or a method-specific
window. Note that the actual
Section 6 User Help Reference
6-21