Dionex™ IonPac™ AS16 IC Columns
Dionex™ IonPac™ AS16 IC Columns
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Thermo Scientific™

Dionex™ IonPac™ AS16 IC Columns

Measure trace perchlorate and other highly polarizable anions quickly and accurately drinking water, surface water, and ground water matrices.
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Catalog NumberColumn TypeDiameter (Metric)Length (Metric)
055376Analytical Column4 mm250 mm
055378Analytical Column2 mm250 mm
055377Guard Column4 mm50 mm
055379Guard Column2 mm50 mm
4 Options
Catalog number 055376
Price (KRW)/ Each 1
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Column Type:
Analytical Column
Diameter (Metric):
4 mm
Length (Metric):
250 mm

Measure trace perchlorate and other highly polarizable anions quickly and accurately in a variety of water matrices with the Thermo Scientific™ Dionex™ IonPac™ AS16 IC Columns . This column simplifies the determination of polarizable anions, including thiosulfate, iodide, thiocyanate, and perchlorate using an isocratic hydroxide eluent. It is ideally suited for determination of trace perchlorate in drinking water in accordance with U.S. EPA Methods 314.0 and 314.1 (Primary Method).

Designed for Simple, Sensitive Analysis
  • Easily measure trace concentrations of perchlorate in drinking water, surface water, and ground water matrices using a large-loop injection
  • Separate hydrophobic anions (iodide, thiocyanate, and thiosulfate) in less than 20 min
  • Ideal for polyvalent anions, including polyphosphates and polycarboxylates
  • Ultralow hydrophobicity allows fast analysis of polarizable anions
  • Can be used in the second dimension of the 2D-IC method for the analysis of trace perchlorate (sub ppb) in drinking water
Available in Multiple Formats
  • Standard bore (4x250mm) and microbore (2x250mm) formats
Limited warranty period: Subject to all warranty requirements and exclusions set out in our Terms and Conditions of Sale, this product is warranted from the date we ship the product and for ninety (90) days thereafter. Disclaimer to internal research use restriction: Any restrictions on the purchaser to utilize the product(s) for internal research purposes only does not apply to the product(s) on the web pages associated with this statement.
Specifications
Anion Exchange Capacity170 μeq
Column ConstructionPEEK
Column TypeAnalytical Column
Crosslinking55% DVB
Certifications/ComplianceU.S. EPA Methods 314.0 and 314.1 (Primary Method)
Column Capacity170 μeq
Column ChemistryHydroxide
Flow Rate1.0 to 3.0 mL/min.
For Use With (Application)Anion Exchange
For Use With (Equipment)ASRS, ASRSULTRAI
HydrophobicityUltralow
Ion Exchange GroupAlkanol Quaternary Ammonium Ion
Max. Pressure4000 psi (275 bar)
Solvent CompatibilitypH 0 to 14, 0 to 100% HPLC Solvents
Particle Size9 μm
Stationary PhaseIonPac AS16
FormatStandard Bore
Packing MaterialEthylvinylbenzene/Divinylbenzene
Pore Size2000 &‌Aring;
Length (Metric)250 mm
Diameter (Metric) Latex80 nm
Diameter (Metric)4 mm
Unit SizeEach 1