Dilution (Preparative
Sampler)
The Dilution section is available only for the
Analytical Operation
Mode, and only when
Enabled in the Sample
Dilution section. It allows you
to dilute concentrated samples before
injection.
| | Ensure that you use a vessel
with sufficient volume to hold the diluted sample. |
The table shows the dilution workflow; the following parameters
must be specified:
Draw Dilution Solvent |
Dilution Factor
Choose this option to specify a dilution factor in the adjacent
field Dilution Volume
Choose this option to specify a volume of solvent with which to dilute
the sample. Specify the volume in the adjacent
field. Dilution Solvent
Click the down-arrow and select how to specify the location of the
dilution solvent from the drop-down list. You can select from
Location (see Specifying a Location), ,
,
,
and
. |
Draw
Concentrated Sample | Specify the
volume of concentrated sample to draw (in µL) in the
Sample Volume
field. |
Eject to Dilution
Position |
Specify the location for the diluted sample.
Required
Volume This field shows the
minimum required volume of the vessel. Dilution
Position Click the down-arrow and
select how to specify the location of the dilution solvent from the drop-down
list. You can select from Location (see Specifying a Location), ,
,
,
and
. |
| | Use high recovery vials if the volume
of the dilution is less than the following: -
<150 µL: use 2 mL vials <350 µL:
use 5 mL vials
|