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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 L76 requirements
Y-521 · Column for cation analysis with non-suppressor method
· Separates monovalent cations or divalent cations
· Fulfills USP L17 and L22 requirements
T-521 · Column for transition metal ion analysis
· Highly sensitive analysis is achieved by post column color reaction method

(Standard columns)
For cations [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
F7120012
F6709608
IC YK-421
IC YK-G
≥ 2,800
(guard column)
Carboxyl
Carboxyl
5
5
4.6 x 125
4.6 x 10
F6995210
F6700230
IC Y-521
IC Y-G
≥ 3,000
(guard column)
Sulfo
Sulfo
12
12
4.6 x 150
4.6 x 10
Product nameMax. usable
pressure (MPa)
Max. usable
flow rate (mL/min)
Usable temp.
range (°C)
YS-50
YS-G
15
-
2.0
-
20 to 60
20 to 60
YK-421
YK-G
15
-
1.5
-
RT to 60
RT to 60
Y-521
Y-G
5
-
3.0
-
RT to 70
RT to 70
Product nameShipping solvent
YS-50
YS-G
H2O
H2O
YK-421
YK-G
5mM Tartaric acid + 1mM Dipicolinic acid + 1.5g/L Boric acid aq.
5mM Tartaric acid + 1mM Dipicolinic acid + 1.5g/L Boric acid aq.
Y-521
Y-G
4mM HNO3 aq.
4mM HNO3 aq.
For transition metal ion [Housing materia : PEEK]
Product codeProduct namePlate number
(TPN/column)
Functional
group
Particle size
(μm)
Size (mm)
I.D. x Length
Shipping
solvent
F6995250
F6700412
IC T-521
IC T-G
≥ 3,000
(guard column)
Sulfo
Sulfo
12
12
4.6 x 150
4.6 x 10
3mM HNO3 aq.
3mM HNO3 aq.
Line filter for IC
Product codeProduct nameContents
F8500630
IC FL-1 One holder and one filter
F8500640
IC FL-1 filter 5 Filters
*For removing insoluble components in the eluent by installing it upstream of the injector

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