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Ion Chromatography Columns (Cation Analysis)

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YS-50 · High performance type of YK-421
· Applicable to both suppressor and non-suppressor methods
· Provides sharp peaks; more significant for divalent cation analysis
· Supports the analysis of alkylamines and transition metals
YK-421 · Column for cation analysis with non-suppressor method
· Simultaneous analysis of monovalent and divalent cations
· Suitable separating of alkylamines
· Fulfills USP-NF L76 requirements

· For non-suppressor method/suppressor method
(Standard columns)
[Housing material: SUS]
Product codeProduct namePlate number
(TPN/column)
Functional
group
Particle size
(μm)
Size (mm)
I.D. x Length
F7122000
F6700530
IC YS-50
IC YS-G
≥ 5,500
(guard column)
Carboxyl
Carboxyl
5
5
4.6 x 125
4.6 x 10
Product nameMax. usable
pressure (MPa)
Max. usable
flow rate (mL/min)
Usable temp.
range (°C)
Shipping solvent
YS-50
YS-G
15
-
2.0
-
20 to 60
20 to 60
10 mM Na2SO4 aq.
10 mM Na2SO4 aq.
· For non-suppressor method
(Standard columns)
[Housing material: SUS]
Product codeProduct namePlate number
(TPN/column)
Functional
group
Particle size
(μm)
Size (mm)
I.D. x Length
F7120012
F6709608
IC YK-421
IC YK-G
≥ 2,800
(guard column)
Carboxyl
Carboxyl
5
5
4.6 x 125
4.6 x 10
Product nameMax. usable
pressure (MPa)
Max. usable
flow rate (mL/min)
Usable temp.
range (°C)
YK-421
YK-G
15
-
1.5
-
RT to 60
RT to 60
Product nameShipping solvent
YK-421
YK-G
5 mM Tartaric acid + 1 mM Dipicolinic acid + 24 mM Boric acid aq.
5 mM Tartaric acid + 1 mM Dipicolinic acid + 24 mM Boric acid aq.
· Line filters for IC columns (Suitable either for anion or cation analyses)
Product codeProduct nameContents
F8500630
IC FL-1 One holder and one filter
F8500640
IC FL-1 filter 5 Filters
*Install in upstream of the injector. Removes eluent-origin insoluble components.

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