Shodex IC Anions_43.jpg

IC NI-424 and
IC I-524A columns

with quaternary ammonium

The IC columns for anion analysis (non-suppressor method)

Download the product overview (pdf)

Product information

IC NI-424

  • Ideal for anion non-suppressor methods

  • IC NI-424 provides simultaneous analysis of fluoride and phosphate ions


IC I-524A

  • Ideal for anion non-suppressor methods

  • IC I-524A fulfills USP L23 requirements

Product overview

Product code
Product name
Separation
Functional group
Gel material
Plates per column
Particle size
Pore size
Size (ID x length)
Housing material
F6995243
IC NI-424
IC
Quaternary ammonium
Polyhydroxy-methacrylate
≥ 5,000
5 µm
-
4.6 x 100 mm
steel
F6709616
IC NI-G
IC
Quaternary ammonium
Polyhydroxy-methacrylate
(guard)
5 µm
-
4.6 x 10 mm
steel
F6995240
IC I-524A
IC
Quaternary ammonium
Polyhydroxy-methacrylate
≥ 2,000
12 µm
-
4.6 x 100 mm
steel
F6700400
IC IA-G
IC
Quaternary ammonium
Polyhydroxy-methacrylate
(guard)
12 µm
-
4.6 x 10 mm
steel

Product details

Product name
Maximum pressure
Maximum flow rate
Temperature range
pH range
Salt concentration
Shipping solvent
USP
IC NI-424
6 MPa (60 bar)
1.2 mL/min
20 to 60°C
-
-
8 mM 4-Hydroxybenzoic acid + 2.8 mM Bis-Tris + 2 mM Phenylboronic acid + 0.005 mM CyDTA aq.
-
IC NI-G
-
-
20 to 60°C
-
-
8 mM 4-Hydroxybenzoic acid + 2.8 mM Bis-Tris + 2 mM Phenylboronic acid + 0.005 mM CyDTA aq.
-
IC I-524A
2.5 MPa (25 bar)
2.0 mL/min
20 to 50°C
-
-
2.5 mM Phthalic acid aq.
L23
IC IA-G
-
-
20 to 50°C
-
-
2.5 mM Phthalic acid aq.
L23

Product info