Dionex™ AS22 Eluent Concentrate; Sodium Carbonate/Bicarbonate Concentrate (100X)
Dionex™ AS22 Eluent Concentrate; Sodium Carbonate/Bicarbonate Concentrate (100X)
Thermo Scientific™

Dionex™ AS22 Eluent Concentrate; Sodium Carbonate/Bicarbonate Concentrate (100X)

For fast, reliable anion eluent preparation, this ready-to-dilute eluent concentration saves time and eliminates potential contamination or preparation error.
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Catalog NumberFor Use With (Equipment)
063965IonPac AS22 Columns
Catalog number 063965
Price (CNY)
1,925.51
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Ends: 31-Dec-2025
2,750.72
Save 825.21 (30%)
Each 1
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For Use With (Equipment):
IonPac AS22 Columns
Price (CNY)
1,925.51
Online Exclusive
Ends: 31-Dec-2025
2,750.72
Save 825.21 (30%)
Each 1
Add to cart
For fast, reliable eluent preparation, the ready-to-dilute Thermo Scientific™ Dionex™ AS22 Eluent Concentrate; Sodium Carbonate/Bicarbonate Concentrate will save you time and eliminate potential contamination and preparation error. For use with Dionex™ IonPac™ AS22 columns, simply prepare eluent by dissolving the concentrate in deionized water. The 250mL of 100x concentrate is made with only high purity, reagent grade chemicals and water (18 MO-cm) and quality checked for ionic contamination. Concentrations of 0.45M carbonate and 0.14M bicarbonate are verified.
  • The IonPac™ AS22 Eluent Concentrate is available for anion applications as a 100X concentrate containing 0.45M carbonate/0.14M bicarbonate Recommended for fast, reliable eluent preparation
  • Prepared by the dissolution of high-purity chemicals in >18.2MΩcm deionized water, which was tested by ion chromatography for ionic contaminants
  • Bottle label states the nominal concentration value for informational purposes only
  • Actual concentration is within ±2.5% and was determined by one or more proven reliable methods of analysis such as ion chromatography, UV spectrophotometry (using NIST or USP Reference Material where applicable), titration (using NIST Reference Material) and gravimetric preparation
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
Concentration100 X
DescriptionAS22 Sodium Carbonate/Bicarbonate Concentrate; 100 X; 250 mL
For Use With (Equipment)IonPac AS22 Columns
HazardsIrritant
Quantity250 mL
Standard ComponentsSodium Carbonate, Sodium Bicarbonate in Deionized Water
Standard Concentration0.45, 0.14 M
StorageRoom Temperature
TypeEluent Concentrate
Unit SizeEach 1