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
Specifications
- Anion Exchange Capacity: 170 μeq
- Crosslinking: 55% DVB
- Column Capacity: 170 μeq
- Column Chemistry: Hydroxide
- For Use With (Application): Anion Exchange
- Ion Exchange Group: Alkanol Quaternary Ammonium Ion
- Max. Pressure: 4000 psi (275 bar)
- Solvent Compatibility: pH 0 to 14, 0 to 100% HPLC Solvents
- Stationary phase: IonPac AS16
- Format: Standard Bore
- Packing Material: Ethylvinylbenzene/Divinylbenzene
