Dionex As - Normal, Large-Loop Injections

AS Autosampler Operator’s Manual
72 Doc. 065051-03 1/08
Example Program for Normal Mode
The following example Chromeleon or Chromeleon Xpress program
shows the AS commands for sample loading and injecting when the
autosampler is in normal mode (full-loop, partial-loop, or partial-loop,
limited sample).
3.6.6 Normal, Large-Loop Injections
The injection sequence for a normal, large-loop injection is the same as
described for a normal, full-loop injection (see Section 3.6.5
). However,
when a large loop (200.0 to 7000.0 μL)
is installed, the AS draws a set
amount (500
μL) of extra sample from the vial for flushing the loop,
instead of drawing a factor of the loop volume (see Section 3.6.4
for
details).
0.000 Load ;Switch the inject valve to Load
and load sample onto the loop
Wait CycleTimeState ;Wait for the end of the specified
Cycle Time
Inject ;Switch the inject valve to Inject
and sweep the sample onto the
column
Wait InjectState ;Wait for the injection to finish