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Catalog No. THM303153
Part No. 303153
Supplier Thermo Fisher Scientific Inc.
Dionex™ IonPac™ AS32-Fast-4µm Analytical and Guard Column, 4 µm, 2 × 150 mm
Net Price
1166
Availability

In stock

RECOMMENDED PRODUCTS
PROPERTIES
  • Max. Pressure
    5000 psi (345 bar)
  • Stationary Phase
    Super Macroporous Resin
  • Packing Material
    Ethylvinylbenzene/Divinylbenzene
  • Column Type
    Analytical Column
  • Phase
    Super Macroporous Resin
  • Unit Size
    Each
  • Type
    Analytical Column
  • Crosslinking
    55% DVB
  • Column Capacity
    31.5 µeq
  • Column Chemistry
    Hydroxide
  • Flow Rate
    0.25 mL/min.
  • For Use With (Application)
    Anion Exchange
  • For Use With (Equipment)
    Dionex IonPac AS32-Fast-4μm Microbore Guard Column
  • Hydrophobicity
    Ultralow
  • Ion Exchange Group
    Alkanol Quaternary Ammonium
  • Solvent Compatibility
    pH 0 to 14, 0 to 100% HPLC Solvents
  • Format
    Microbore
  • Solvents
    Particle Size
  • Column Construction
    PEEK
  • Pressure
    5000 psi (345 bar)
  • Compatibility
    pH 0 to 14, 0 to 100% HPLC Solvents
DESCRIPTION
Resolve polythionates, persulfate, polysulfonated aromatics, and aromatic dyes and pigments with the Thermo Scientific™ Dionex™ IonPac™ AS32-Fast-4µm column. The unique selectivity of the Dionex IonPac AS32-Fast-4µm column allows it to resolve trace amounts of perchlorate in matrices containing high levels of chloride and sulfate within ten minutes using simple, isocratic conditions. Compared to similar anion-exchange columns packed with 7-9µm resin particles, Dionex IonPac AS32-Fast-4µm columns produce more efficient peaks, resulting in more accurate integration and more reliable results.
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