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Catalog No. THM076012
Part No. 076012
Supplier Thermo Fisher Scientific Inc.
Dionex™ IonPac™ AS25 Capillary, Analytical & Guard Column, 0.7.5 µm, 4 × 250 mm
Net Price
1286.4
Availability

In stock

RECOMMENDED PRODUCTS
PROPERTIES
  • Max. Pressure
    5000 psi (345 bar)
  • pH
    0 to 14
  • Pore Size
    2000 Å
  • Stationary Phase
    IonPac AS25
  • Packing Material
    Polymeric
  • Phase
    IonPac AS25
  • Unit Size
    Each 1
  • Crosslinking
    55% DVB
  • Description
    AS25; 0.4 x 250 mm
  • Column Capacity
    3.5 µeq
  • Column Chemistry
    Hydroxide
  • Flow Rate
    0.01 to 0.02 mL/min.
  • For Use With (Application)
    Anion Exchange
  • For Use With (Equipment)
    Dionex ASRS 300 or Dionex ACES 300 Supressors
  • Hydrophobicity
    Ultralow
  • Ion Exchange Group
    Alkano Quaternary Ammonium Ion
  • Solvent Compatibility
    pH 0 to 14, 0 to 100% HPLC Solvents
  • Format
    Capillary
  • Solvents
    Particle Size
  • Column Construction
    PEEK
  • Pressure
    5000 psi (345 bar)
  • Compatibility
    pH 0 to 14, 0 to 100% HPLC Solvents
DESCRIPTION
Separate multivalent and polarizable anions in 25 minutes without solvents using the Thermo Scientific™ Dionex™ IonPac™  AS25 column. This high-capacity, hydroxide-selective, anion-exchange column is ideal for the determination of sulfur species in complex matrices such as food and beverage samples as well as wastewater effluents from the industrial, chemical, and petrochemical industries. This column delivers fast, simple separation of polarizable anions, including thiosulfate, iodide, thiocyanate, and perchlorate. For the best peak shape of polarizable anions, use the Thermo Scientific™ Dionex™ IonPac™ AS16 column or the Thermo Scientific™ Dionex™ IonPac AS20 column.
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