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4 Installation
930 Compact IC Flex ChS/PP/Deg (2.930.1360)
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4.19 Connecting and rinsing the guard column
CAUTION
New guard columns are filled with a solution and sealed with stoppers
or caps on both sides.
Before inserting the guard column, ensure that this solution can be
mixed with the eluent being used (follow the information provided by
the manufacturer).
NOTE
The guard column may not be connected until after the instrument has
already been put into operation once (see Chapter 4.18, page 30). The
guard column and the separation column have to be replaced by a cou-
pling (6.2744.040) until then.
Accessories
For this step, you need the following accessories:
■ Guard column (suitable for separation column)
Connecting the guard column
Rinsing the guard column
1
Rinsing the guard column
■ Place a beaker under the guard column's outlet.