anion analyses uses carbonate eluent, while a Dionex Easion
configured for cation analyses uses methanesulfonic acid (MSA)
eluent.
•
Regenerant renews the ability of the suppressor to suppress eluent
conductivity. A Dionex Easion configured for anion analyses uses
dilute sulfuric acid regenerant. A Dionex Easion configured for cation
analyses uses tetrabutylammonium hydroxide (TBAOH) regenerant.
For more information about suppressor regeneration, see
Section
2.1.2
Component Mounting Panel
Figure 2-2
behind the Dionex Easion front door.
9
Figure 2-2. Dionex Easion Component Mounting Panel
Doc. 155028-01 08/20
2.3.5.
shows the components installed on the component panel
1
3
4
8
2
5
6
7
2 • Description
Conductivity Cell
1
(in Dionex DS5
Detection Stabilizer)
Suppressor
2
Separator Column
3
Pump Heads
4
Pressure
5
Transducer
Injection Valve
6
Tubing Chase
7
8
Guard Column
Backpressure
9
Tubing
11