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Thermo Scientific™
Dionex™ IonPac™ AS26 Capillary, Analytical & Guard Columns
Catalog number: 076022
Thermo Scientific™
Dionex™ IonPac™ AS26 Capillary, Analytical & Guard Columns
Catalog number: 076022
Separate haloacetic acids and bromate in drinking water samples with high sensitivity using the Thermo Scientific™ Dionex IonPac AS26 column. Detect low μg/L (ppb) levels of haloacetic acids by using this high-capacity hydroxide-selective anion-exchange column for second dimension separation in the two dimensional IC (2D-IC) method.
Catalog Number
076022
Unit Size
Each 1
Column Type
Analytical Column
Diameter (Metric)
2 mm
Length (Metric)
250 mm
Price (CNY)
| Column Construction | PEEK |
| Column Type | Analytical Column |
| Crosslinking | 55% DVB |
| Column Capacity | 62.5 μeq |
| Column Chemistry | Hydroxide |
| Flow Rate | 0.25 to 0.5 mL/min. |
| For Use With (Application) | Anion Exchange |
| For Use With (Equipment) | 2 D-IC |
| Hydrophobicity | Ultralow |
| Ion Exchange Group | Alkanol Quaternary Ammonium Ion |
| Max. Pressure | 3000 psi (207 bar) |
| Solvent Compatibility | pH 0 to 14, 0 to 100% HPLC Solvents |
| Particle Size | 7.5 μm |
| Stationary Phase | IonPac AS26 |
| Format | Microbore |
| Packing Material | Polymeric |
| pH | 0 to 14 |
| Pore Size | 2000 Å |
| Solvents | 0 to 100% of HPLC Solvents |
| Length (Metric) | 250 mm |
| Diameter (Metric) | 2 mm |
| Unit Size | Each 1 |
Catalog Number
Unit Size
Each 1
Column Type
Analytical Column
Diameter (Metric)
4 mm
Length (Metric)
250 mm
Price (CNY)
| Column Construction | PEEK |
| Column Type | Analytical Column |
| Crosslinking | 55% DVB |
| Column Capacity | 250 μeq |
| Column Chemistry | Hydroxide |
| Flow Rate | 1.0 to 2.0 mL/min. |
| For Use With (Application) | Anion Exchange |
| For Use With (Equipment) | 2 D-IC |
| Hydrophobicity | Ultralow |
| Ion Exchange Group | Alkanol Quaternary Ammonium Ion |
| Max. Pressure | 3000 psi (207 bar) |
| Solvent Compatibility | pH 0 to 14, 0 to 100% HPLC Solvents |
| Particle Size | 7.5 μm |
| Stationary Phase | IonPac AS26 |
| Format | Standard Bore |
| Packing Material | Polymeric |
| Length (Metric) | 250 mm |
| Diameter (Metric) | 4 mm |
| Unit Size | Each 1 |
Catalog Number
Unit Size
Each 1
Column Type
Guard Column
Diameter (Metric)
4 mm
Length (Metric)
50 mm
Price (CNY)
| Column Type | Guard Column |
| Column Capacity | 6 μeq |
| For Use With (Application) | Separation of Haloacetic Acids and Bromate in Drinking Water, Anion Exchange |
| For Use With (Equipment) | Separation of Haloacetic Acids and Bromate in Drinking Water |
| Hydrophobicity | Ultralow |
| Max. Pressure | 3000 psi (207 bar) |
| Solvent Compatibility | pH 0 to 14, 0 to 100% HPLC Solvents |
| Particle Size | 11 μm |
| Stationary Phase | IonPac AG26 |
| Format | Standard Bore |
| Length (Metric) | 50 mm |
| Diameter (Metric) | 4 mm |
| Unit Size | Each 1 |
Catalog Number
Unit Size
Each 1
Column Type
Guard Column
Diameter (Metric)
2 mm
Length (Metric)
50 mm
Price (CNY)
| Column Type | Guard Column |
| Column Capacity | 1.5 μeq |
| For Use With (Application) | Separation of Haloacetic Acids and Bromate in Drinking Water |
| For Use With (Equipment) | Reagent-Free Ion Chromatography (RFIC™) systems |
| Hydrophobicity | Ultralow |
| Max. Pressure | 3000 psi (207 bar) |
| Solvent Compatibility | pH 0 to 14, 0 to 100% HPLC Solvents |
| Particle Size | 11 μm |
| Stationary Phase | IonPac AG26 |
| Format | Microbore |
| Length (Metric) | 50 mm |
| Diameter (Metric) | 2 mm |
| Unit Size | Each 1 |
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| 076022 | Each 1 | Analytical Column | 2 mm | 250 mm | Contact Us › | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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| 076020 | Each 1 | Analytical Column | 4 mm | 250 mm | Contact Us › | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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| 076021 | Each 1 | Guard Column | 4 mm | 50 mm | Contact Us › | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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| 076023 | Each 1 | Guard Column | 2 mm | 50 mm | Contact Us › | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Optimized for 2D-IC Determination of Haloacetic Acids
The Dionex IonPac AS26 Capillary Column is specifically designed for second dimension separation of haloacetic acids in drinking water after first dimension separation using columns such as the Thermo Scientific™ Dionex™ IonPac™ AS24A 4x250mm column. The column can also be used for determination of trace bromate, and is ideal for development of specialized applications using Reagent-Free Ion Chromatography (RFIC™) systems with gradient elution.
Reduces Operating Costs- The capillary and microbore formats require less eluent, thereby reducing operating costs
- Superior Chromatographic Performance
- Optimized for hydroxide mobile phases
- High capacity: 250μeq per column (4x250mm)
- Determines haloacetic acids in high-ionic-strength matrices without sample pretreatment in 2D-IC
- Can be operated at ambient or elevated temperatures; selectivity optimized for a 15ºC operating temperature
- Compatible with HPLC organic solvents
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.
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