Figure 16, Eluent bottle – connected – Metrohm 850 Professiona IC Cation Prep 1 User Manual
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2.8 Eluent
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32
￭￭￭￭￭￭￭￭
850 Professional IC –Cation – Prep 1
￭
Fasten the bottle attachment (14-2) on the eluent bottle (16-10).
The aspiration filter (16-6) must rest on the base of the eluent
bottle.
6 Mounting the adsorber tube
Note
In the case of alkaline eluents and eluents with lower buffer
capacity, the eluent bottle must be equipped with a CO
2
adsorber
￭
First, place a piece of wadding (16-3), then the CO
2
adsorber
(16-4) in the large opening of the adsorber tube (16-2) and close
with the plastic cover.
￭
Fasten the adsorber tube (16-2) using the SGJ clip (16-12) onto
the bottle attachment (16-11).
1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
Figure 16
Eluent bottle – connected
1
Eluent aspiration tubing 6.1834.080
For aspirating the eluent. Pre-installed.
2
Adsorber tube 6.1609.000
3
Wadding
4
CO
2
adsorber
Adsorbs CO
2
from the air (e.g. Merck soda
lime with indicator, no. 6839.10).