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Get higher sensitivity and lower noise for your anion separations. The Thermo Scientific™ Dionex™ AERS™ 500 Carbonate Electrolytically Regenerated Suppressor is designed for anion exchange chromatography using carbonate-based eluents. With this anion electrolytically regenerated suppressor, you won't have to mix regenerants. The suppressor relies on electrolysis for automatic, continuous regeneration, yet it delivers low noise levels similar to chemically regenerated suppressor, minimizes peak dispersion and improves peak efficiency, particularly with 4µm based anion-exchange columns.
For Use With | Carbonate and Carbonate/Bicarbonate Eluents up to 15 mM |
Type | Carbonate Anion Electrolytically Regenerated Suppressor |
Diameter | 4.8 cm (1.98 in.) |
Flow Rate | Maximum Eluent Flow Rate: 3 mL/min. |
Pressure | Recommended Backpressure: 40 to 100 psi |
Solvents | None in Recycled Eluent Mode; Less than 40% in External Water Mode; Compatible up to 100% in Chemical Regeneration Mode. Solvents for anion eluents include methanol and acetonitrile. |
Length (Metric) | 12.1 cm |
Weight (Metric) | 295 g |
Width (Metric) | 4.5 cm |
Amperage | Maximum Current: 125 mA |
Temperature Range | Operational Temperature Range: 15°C to 40°C<br /> (When installed outside the heated column enclosure, suppressors can support applications up to 60 °C.)<br /> <br /> Shipping Temperature Range: 0°C to 70°C<br /> (Short-term only; do not store or operate suppressors above 40 °C for extended lengths of time.) |
Void Volume | Less than 50 μL |
Description | Dionex AERS 500 Carbonate Anion Electrolytically Regenerated Suppressor for Carbonate Eluents (4 mm) |
Unit Size | Each 1 |
For Use With | Carbonate and Carbonate/Bicarbonate Eluents up to 15 mM |
Type | Carbonate Anion Electrolytically Regenerated Suppressor |
Diameter | 4.8 cm (1.98 in.) |
Flow Rate | Maximum Eluent Flow Rate: 0.75 mL/min. |
Pressure | Recommended Backpressure: 40 to 100 psi |
Solvents | None in Recycled Eluent Mode; Less than 40% in External Water Mode; Compatible up to 100% in Chemical Regeneration Mode. Solvents for anion eluents include methanol and acetonitrile. |
Length (Metric) | 12.1 cm |
Weight (Metric) | 295 g |
Width (Metric) | 4.5 cm |
Amperage | Maximum Current: 30 mA |
Temperature Range | Operational Temperature Range: 15°C to 40°C<br /> (When installed outside the heated column enclosure, suppressors can support applications up to 60 °C.)<br /> <br /> Shipping Temperature Range: 0°C to 70°C<br /> (Short-term only; do not store or operate suppressors above 40 °C for extended lengths of time.) |
Void Volume | Less than 15 μL |
Description | Dionex AERS 500 Carbonate Anion Electrolytically Regenerated Suppressor for Carbonate Eluents (2 mm) |
Unit Size | Each 1 |
Catalog Number | Specifications | Unit Size | Description | For Use With | Flow Rate | Void Volume | Price (USD) | Availability | Quantity | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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085029 | Each 1 | Dionex AERS 500 Carbonate Anion Electrolytically Regenerated Suppressor for Carbonate Eluents (4 mm) | Carbonate and Carbonate/Bicarbonate Eluents up to 15 mM | Maximum Eluent Flow Rate: 3 mL/min. | Less than 50 μL | Price: 1,290.00 Your Price: | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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085028 | Each 1 | Dionex AERS 500 Carbonate Anion Electrolytically Regenerated Suppressor for Carbonate Eluents (2 mm) | Carbonate and Carbonate/Bicarbonate Eluents up to 15 mM | Maximum Eluent Flow Rate: 0.75 mL/min. | Less than 15 μL | Price: 1,290.00 Your Price: | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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The Dionex AERS 500 Carbonate suppressors have the same fit, form and function as the Dionex AERS 500 suppressors, but have a modified electrode configuration designed to reduce gas production towards the outlet of the suppressor. This results in less deformation of the electric field, thus producing a more homogenous generation of carbonic acid and reducing background noise during operation so that the suppressor: