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Catalog No. THM037042
Part No. 037042
Supplier Thermo Fisher Scientific Inc.
Dionex™ IonPac™ AS4A Analytical & Guard Anion-Exchange Column, 50 mm
Net Price
1117.2
Availability

In stock

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PROPERTIES
  • Stationary Phase
    IonPac AS4A
  • Column Type
    Guard Column
  • Phase
    IonPac AS4A
  • Unit Size
    Each 1
  • Type
    Guard Column
  • Description
    AG4 A; 4 x 50 mm
  • Column Capacity
    20 µeq
  • For Use With (Application)
    Anion Exchange
  • For Use With (Equipment)
    Ion Chromatography Systems
  • Solvent Compatibility
    pH 0 to 14
  • Format
    Standard Bore
  • Compatibility
    pH 0 to 14
DESCRIPTION
Use the newer Thermo Scientific™ Dionex™ IonPac™ AS22 columns as substitutes for Dionex IonPac AS4A Analytical & Guard Cation-Exchange Columns. Dionex IonPac AS4A columns are now only available in limited quantities for customers who have established validated methods using this column. The Dionex IonPac AS22 column provides fast separation of common inorganic anions in a variety of sample matrices including drinking water, wastewater, process streams, and scrubber solutions using a simple isocratic carbonate/bicarbonate eluent.
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