Eluent Concentrates

Dionex™ AS14A Eluent Concentrate; Sodium Carbonate/Bicarbonate Concentrate Thermo Scientific™

For fast, reliable eluent preparation, the ready-to-dilute Thermo Scientific™ Dionex™ AS14A Eluent Concentrate; Sodium Carbonate/Bicarbonate Concentrate will save you time and eliminate potential contamination and preparation error. For use with Dionex™ IonPac™ AS14A columns, simply prepare eluent by dissolving the concentrate in deionized water. The 20x and 100x concentrate in 100mL and 250mL quantities is made with only high purity, reagent grade chemicals and water (18 MO-cm) and quality checked for ionic contamination.

Dionex™ DL-2,3-Diaminopropionic Acid Monohydrochloride (DAP-HCl) Cation Reagent Thermo Scientific™

For successful cation exchange applications, high quality, ultra-pure reagents are essential. This purity verified, Thermo Scientific™ Dionex™ DL-2,3-Diaminopropionic Acid Monohydrochloride (DAP-HCl) Cation Reagent is perfect for cation-exchange eluents for columns packed with sulfonated resins, such as the Dionex™ CS3, CS10 and CS11 cation columns.

Dionex™ AS23 Eluent Concentrate; Sodium Carbonate/Bicarbonate Concentrate (100X) Thermo Scientific™

For fast, reliable eluent preparation, the ready-to-dilute Thermo Scientific™ Dionex™ AS23 Eluent Concentrate; Sodium Carbonate/Bicarbonate Concentrate will save you time and eliminate potential contamination and preparation error. For use with Dionex™ IonPac™ AS23 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. The concentrate contains verified concentrations of 0.45M carbonate and 0.08M bicarbonate.

Dionex™ Methanesulfonic Acid Cation Eluent Concentrate Thermo Scientific™

For simplicity and flexibility in your cation exchange applications, this ready-to-dilute Thermo Scientific™ Dionex™ Methanesulfonic Acid Cation Eluent Concentrate is ideal; just dilute to the required level with deionized water. Use this MSA cation eluent concentrate with Dionex™ IonPac™ CS12, CS12A, CS14, CS15, CS16, and CS17 columns. The 500mL concentrate is made with only high purity, reagent grade chemicals and water (18 MO-cm) and quality checked.

Dionex™ AS14 Eluent Concentrate; Sodium Carbonate/Bicarbonate Concentrate Thermo Scientific™

A convenient, ready-to-dilute Thermo Scientific™ Dionex™ AS14 Eluent Concentrate; Sodium Carbonate/Bicarbonate Concentrate for use with Dionex™ IonPac™ AS14 Anion-Exchange Columns, which perform fast analysis of inorganic anions in complex sample matrices. Use this eluent concentrate together with Dionex™ Combined Seven Anion Standard.

Dionex™ 0.5M Sodium Carbonate Anion Eluent Concentrate Thermo Scientific™

For fast, reliable anion eluent preparation, the ready-to-dilute Thermo Scientific™ Dionex™ 0.5M Carbonate Eluent Concentrate will save you time and eliminate potential contamination or preparation error. The 500mL of 0.5M carbonate eluent concentrate is quality checked for ionic contamination, made with only high purity, reagent-grade chemicals and water (18 MO-cm). Use this concentrate in conjunction with the Dionex 0.5M Bicarbonate Eluent Concentrate for custom eluent concentrations.

Dionex™ AS4A Eluent Concentrate; Sodium Carbonate/Bicarbonate Concentrate (100X) Thermo Scientific™

For fast, reliable anion eluent preparation, the ready-to-dilute Thermo Scientific™ Dionex™ AS4A Eluent Concentrate; Sodium Carbonate/Bicarbonate Concentrate will save you time and eliminate the worry of potential contamination or preparation error. For use with Dionex™ IonPac™ AS4A, AS4A-SC, and AS9-SC columns, simply prepare eluent by dissolving the concentrate in deionized water. The 100x concentrate is made with only high purity, reagent grade chemicals and water (18 MO-cm) and quality checked for ionic contamination. The concentrate contains 0.18M carbonate and0.17M bicarbonate.

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

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.

Dionex™ AS4 Eluent Concentrate; Sodium Carbonate/Bicarbonate Concentrate (100X) Thermo Scientific™

Employ a ready-to-dilute concentrate for the IonPac™ AS4 column with the Thermo Scientific™ Dionex™ AS4 Eluent Concentrate; Sodium Carbonate/Bicarbonate Concentrate.

Dionex™ MetPac™ Oxalic Acid Eluent Concentrate (10X) Thermo Scientific™

Use only high quality, tailor-made eluent concentrates to ensure accurate transitional metals analysis. The Thermo Scientific™ Dionex™ MetPac™ Oxalic Acid Eluent Concentrate is a transitional metal analysis reagent that uses oxalic acid for the reliable separation of lead, copper, cadmium, cobalt, zinc, and nickel on Dionex™ IonPac™ CS5A columns.

Dionex™ 0.5M Sodium Bicarbonate Anion Eluent Concentrate Thermo Scientific™

Designed as an aid to methods development or for changing applications requirements, this ready-to-dilute Thermo Scientific™ Dionex™ 0.5M Bicarbonate Anion Eluent Concentrate enables you to make different sodium carbonate/bicarbonate eluent concentrations, quickly and easily. The concentrate, provided in 500mL quantities, is made with only high purity, reagent grade chemicals and water (18 MO-cm) and quality checked for ionic contamination. You can use this concentrate in conjunction with the Dionex 0.5M Carbonate Eluent Concentrate for custom eluent concentrations.

Dionex™ MetPac™ PDCA Eluent Concentrate (5X) Thermo Scientific™

Specialized analyses, such as transitional metal analysis, requires tailor-made eluent concentrates and reagents. The Thermo Scientific™ Dionex™ MetPac™ PDCA Eluent Concentrate (5x) and PDCA Transition Metal Analysis Reagent are specifically designed for the separation of iron (II) and iron (III), copper, nickel, zinc, cobalt, cadmium, and manganese using Dionex™ IonPac™ CS5A columns.
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