Description
Length (Metric): 50 mm
Diameter (Metric): 4 mm
Column Type: Guard Column
Unit Size: Each 1
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
