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Catalog No. THM043174
Part No. 043174
Supplier Thermo Fisher Scientific Inc.
Dionex™ IonPac™ AS4A-SC IC Column, 13 µm, 4 × 250 mm
Net Price
1286.4
Availability

In stock

RECOMMENDED PRODUCTS
PROPERTIES
  • Max. Pressure
    4000 psi (275 bar)
  • Stationary Phase
    IonPac AS4A-SC
  • Packing Material
    Ethylvinylbenzene/Divinylbenzene
  • Column Type
    Analytical Column
  • Phase
    IonPac AS4A-SC
  • Unit Size
    Each 1
  • Type
    Analytical Column
  • Crosslinking
    0.5% DVB
  • Column Capacity
    20 µeq
  • Column Chemistry
    Carbonate/Bicarbonate
  • Flow Rate
    2.0 to 3.0 mL/min.
  • For Use With (Application)
    Separation of Inorganic Anions, Anion Exchange
  • For Use With (Equipment)
    ASRS Anion Self-Regenerating Suppressor
  • Hydrophobicity
    Medium-Low
  • Solvent Compatibility
    pH 0 to 14, 0 to 100% HPLC Solvents
  • Solvents
    Particle Size
  • Certifications/Compliance
    Meets or Exceeds US EPA Method 300.0 (A) Performance Requirements
  • Material
    Ethylvinylbenzene/Divinylbenzene
DESCRIPTION
For fast, isocratic separation of inorganic anions in environmental waters, the Thermo Scientific™ Dionex™ IonPac™ AS4A-SC column was the preferred column for many years. It was first introduced in 1984 and is the specified column in U.S. EPA Method 300.0 (A). However, the advanced, high-capacity Dionex IonPac AS22 Carbonate Eluent Anion-Exchange column is recommended for fast analysis of inorganic anions in diverse matrices when using carbonate eluents.
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