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808055

TSKgel® IC-Cation SW (5 µm) HPLC Columns

L x I.D. 5 cm × 4.6 mm, sulfonic acid phase

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About This Item

UNSPSC Code:
41115711
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Product Name

TSKgel® IC-Cation SW HPLC Column, phase sulfonic acid, L × I.D. 5 cm × 4.6 mm, 5 μm particle size

material

stainless steel

Agency

suitable for USP L52

product line

TSKgel®

manufacturer/tradename

Tosoh 08055

parameter

1.2 mL/min flow rate
10-45 °C temperature
70 bar max. pressure

technique(s)

HPLC: suitable

L × I.D.

5 cm × 4.6 mm

matrix

spherical silica

matrix active group

sulfonic acid phase

particle size

5 μm

operating pH

2.0-7.5

separation technique

cation exchange

General description

Ion chromatography (IC) is a method of analyzing inorganic and organic ions using an HPLC system in which charged species are separated on a anion or cation exchange column and detected by a conductivity detector. In many cases IC has superseded conventional wet chemistry methods such as titration, photometry, gravimetry, and colorimetry.

TSKgel® IC-Cation SW is a high performance ion chromatography column used without a suppression system. Typical applications include the analysis of transition metal ions, such as Fe, Cu, Ni, Zn, Mn, etc. using ethylene-diamine/citric acid or ethylene-diamine/tartaric acid as eluent, and the analysis of amine compounds which have a strong hydrophobic group such as R4N+or R3N, in which R is an alkyl group such as butyl, octyl, etc., using aq. nitric acid/acetonitrile as eluent.

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Legal Information

TSKgel is a registered trademark of Tosoh Corporation

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