Dionex™ IonPac™ CS14 IC Columns (Thermo Scientific™)

Obtain consistent reliable results for the analysis of aliphatic amines, aromatic amines, and polyamines using methanesulfonic acid (MSA) or sulfuric acid eluents with the Thermo Scientific™ Dionex™ IonPac™ CS14 Cation-Exchange Column. The column facilitates resolution of a large number of aliphatic amines and Group I and Group II cations in diverse sample matrices. However, the newer Thermo Scientific™ Dionex™ IonPac™ CS17, CS19 and CS19-4μm cation-exchange columns are recommended for these separations.

Key Features

Sample matrices can include environmental waters; power plant waters treated with ammonium, morpholine or ethanolamine; chemical additives; chemical process solutions; scrubber solutions; plating baths; industrial solvents; and wastewater.

Determination of Amines in Diverse Matrices

Medium low-capacity carboxylate-functionalized hydrophilic cation-exchange column optimized for determination of a variety of amines
Dionex IonPac CS19 and CS17 columns are recommended replacement columns for most Dionex IonPac CS14 column applications
Dionex IonPac CS19 and CS19-4μm columns are recommended for polar amines, including alkanolamines and methylamines; and moderately hydrophobic and polyvalent amines, including biogenic amines and alkyldiamines
Compatible with organic solvents, (THF up to 20%), to enhance analyte solubility, modify column selectivity, or allow effective column cleanup

Multiple Formats Available for Application Flexibility

4x250mm, 2x250mm analytical columns
4x50mm, 2x50mm guard columns
Longer 250mm columns facilitate higher resolution separations of more complex sample matrices
Smaller i.d. columns provide higher mass sensitivity, eluent and reagent conservation and lower operating costs

Order Codes

Code	Description
044124	Catalog Number: 044124 Unit Size: Each 1 Column Type: Guard Column Diameter (Metric): 4 mm Length (Metric): 50 mm
044121	Catalog Number: 044121 Unit Size: Each 1 Column Type: Analytical Column Diameter (Metric): 2 mm Length (Metric): 250 mm
044122	Catalog Number: 044122 Unit Size: Each 1 Column Type: Guard Column Diameter (Metric): 2 mm Length (Metric): 50 mm
044123	Catalog Number: 044123 Unit Size: Each 1 Column Type: Analytical Column Diameter (Metric): 4 mm Length (Metric): 250 mm