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Dionex™ IonPac™ AS25 IC Columns
Separate multivalent and polarizable anions including sulfur species in complex matrices in 25 minutes without the use of solvent.
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| Catalog Number | Length (Metric) | Diameter (Metric) | Column Type |
|---|---|---|---|
| 076015 | 50 mm | 4 mm | Guard Column |
| 076014 | 250 mm | 4 mm | Analytical Column |
| 076016 | 250 mm | 2 mm | Analytical Column |
| 076017 | 50 mm | 2 mm | Guard Column |
Catalog number 076015
Price (USD)
611.00
Each 1
Length (Metric):
50 mm
Diameter (Metric):
4 mm
Column Type:
Guard Column
Price (USD)
611.00
Each 1
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.
Recommended for Fast Separation of Multivalent Anions in Diverse Sample Matrices
- Municipal wastewater
- Food processing samples
- Paper and pulp effluents
- Refinery waste products
- Industrial wastewaters
- Industrial scrubber solutions
- Geothermal power plant samples
- High capacity: 350μeq per column (4x250mm)
- Ideal for polyvalent anions, including polysulfates, polyphosphates and polycarboxylates
- Ultralow hydrophobicity allows fast analysis of polarizable anions
- Low background signal and enhanced analyte sensitivity with the Thermo Scientific™ Dionex™ Anion Self-Regenerating Suppressor (ASRS™ 300) and a Reagent-Free™ (RFIC™) system
- Compatible with organic solvents to enhance analyte solubility, modify column selectivity, and effectively clean the column
The Dionex IonPac AS25 column is available in formats supporting flow rates from 0.25 to 3mL/min. The microbore format requires less eluent consumption, thereby reducing operating costs.
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
Column TypeGuard Column
Column Capacity3.5 μeq
For Use With (Application)Anion Exchange
For Use With (Equipment)IonPac AS25 Analytical Column
HydrophobicityUltralow
Max. Pressure3000 psi (207 bar)
Solvent CompatibilitypH 0 to 14, 0 to 100% HPLC Solvents
Particle Size13 μm
Stationary PhaseIonPac AG25
FormatStandard Bore
QuantityEach 1
Length (Metric)50 mm
Diameter (Metric)4 mm
Green FeaturesResponsibly packaged
Unit SizeEach 1
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