+852-3069 6950
sales@gugent.com.hk
Home Products
Catalog No. THM302558
Part No. 302558
Supplier Thermo Fisher Scientific Inc.
Dionex™ IonPac™ AS23-4µm Analytical and Guard Column, 11 µm, 2 × 50 mm
Net Price
459.6
Availability

In stock

RECOMMENDED PRODUCTS

Thermo Fisher Scientific Inc.    THM052960

Dionex™ IonPac™ AS11-HC IC Column, 4 × 9 µm

1286.4 /Each

Thermo Fisher Scientific Inc.    THM035391

Dionex™ CarboPac™ PA1 IC Column, 10 µm, 4 × 250 mm

1286.4 /Each

Thermo Fisher Scientific Inc.    THM28205-254630

Hypersil™ BDS C8 HPLC Column, 5 μm, 4.6 × 250 mm

697.2 /Each

Thermo Fisher Scientific Inc.    THM28105-254630

Hypersil™ BDS C18 Column, 5 μm, 4.6 × 250 mm

703.2 /Each
PROPERTIES
  • Max. Pressure
    5000 psi (345 bar)
  • Stationary Phase
    IonPac AG23-4µm
  • Packing Material
    Polyvinylbenzyl Ammonium Polymer/Divinylbenzene
  • Column Type
    Guard Column
  • Phase
    IonPac AG23-4µm
  • Unit Size
    Each 1
  • Type
    Guard Column
  • Crosslinking
    55% DVB
  • Column Capacity
    1.5 µeq
  • Column Chemistry
    Carbonate/Bicarbonate
  • Flow Rate
    0.25 to 0.40 mL/min.
  • For Use With (Application)
    Anion Exchange
  • For Use With (Equipment)
    Dionex IonPac AS23-4µm Microbore Analytical Column
  • Hydrophobicity
    Ultralow
  • Ion Exchange Group
    Alkanol Quaternary Ammonium Ion
  • 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
Analyze trace bromate and other oxyhalides in drinking water, ground water, wastewater, and other diverse matrices using the Thermo Scientific™ Dionex™ IonPac™ AS23-4µm columns. The high capacity and selectivity of this column facilitates the determination of trace bromate at low-µg/L levels in the presence of high amounts of chloride, sulfate, and carbonate. Compared to Dionex IonPac AS23 column, the new Dionex IonPac AS23-4µm columns use smaller resin particles for more efficient separations resulting in more accurate peak integration and more reliable results.
CUSTOMERS ALSO VIEWED

SHIMADZU CORPORATION     227-30823-02

Column, LC, Shim-pack GIST Amide, 5um, 1.5x50

598 /Each

Phenomenex     7HM-G007-05

Zebron ZB-WAX, GC Cap. Column 30 m x 0.32 mm x 0.15 µm, Ea

544.5 /Each

Phenomenex     7HM-G007-11

Zebron ZB-WAX, GC Cap. Column 30 m x 0.32 mm x 0.25 µm, Ea

549.51 /Each

Phenomenex     7HM-G007-17

Zebron ZB-WAX, GC Cap. Column 30 m x 0.32 mm x 0.50 µm, Ea

549.51 /Each

Phenomenex     7HM-G007-17-B

Zebron ZB-WAX, 5-in Cage, GC Cap. Column 30 m x 0.32 mm x 0.50 µm, Ea

554.53 /Each

Cytiva     CYT28418921

Polycap HD 36 Capsule Filter, 10.0

466.5 /Each

Phenomenex     7HM-G009-11

Zebron ZB-FFAP, GC Cap. Column 30 m x 0.32 mm x 0.25 µm, Ea

518.5700000000001 /Each

Thermo Fisher Scientific Inc.     THM044077

IonPac AS11 Analytical Column (2 x 250 mm)

1286.4 /Each

MilliporeSigma     59136-U

SUPELCOSIL™ LC-18-T HPLC Column, 5 μm particle size, L × I.D. 15 cm × 4.6 mm

668.8 /Each

Agilent Technologies     AGIL121-5522E

J&W DB-5ms GC Column, 20 m, 0.18 mm, 0.18 µm, 5 inch cage

608 /Each

Phenomenex     7HM-G009-17

Zebron ZB-FFAP, GC Cap. Column 30 m x 0.32 mm x 0.50 µm, Ea

518.5700000000001 /Each

Welch Materials Inc.     WC00808-24105

Xtimate CN, Cartridge: 5µm, 120Å, 2.1 × 10 mm

32 /Each
RELATED CATEGORIES
Contact
Flat 06C, 17/F, Wah Fat Industrial Building, 10-14 Kung Yip Street, Kwai Chung, N.T., Hong Kong
+852-3069 6950
+852-2481 3702
sales@gugent.com.hk
www.gugent.com.hk
  • Lab supplies
  • Instruments
  • Resources
  • About us
  • Contact
  • Terms and Conditions
  • Privacy Policy
    • Copyright © Gugent Technology Co., Limited