Recommended Cation Exchange ColumnsSince the initial introduction of the Dionex IonPac CS10 column, Dionex has introduced several new cation exchange columns that include advanced features. These modern columns and their recommended uses are listed below.
- The Dionex IonPac CS11 column has similar selectivity to the Dionex IonPac CS10 column, but has improved sensitivity and requires less eluent due to the smaller 2 mm id.
- Dionex IonPac CS12A columns improve performance for rapid analysis of inorganic cations and ammonium in a variety of matrices.
- Dionex IonPac CS17 columns are recommended for hydrophobic and polyvalent amines.
- Dionex IonPac CS19 and CS19-4µm columns are recommended for polar amines, including alkanolamines and methylamines, as well as moderately hydrophobic and polyvalent amines.
- Compatible with organic solvents to enhance analyte solubility, change column selectivity, or facilitate efficient column cleaning
Available in multiple sizes for application flexibility< /strong> - 4x250mm analytical column
- 4x50mm guard column
- Longer 250mm column to achieve higher resolution separation of more complex sample matrices
Limited Warranty Period: Subject to all warranty requirements and exclusions identified in our Terms and Conditions of Sale, This product is warranted for ninety (90) days from the date of shipment of the product. Disclaimer of Restrictions on Use for Internal Research: Any restrictions on the use of Products by Purchaser solely for internal research do not apply to the Products on the web page to which this disclaimer relates.