Thermo Scientific™ IonPac™AS9-HC Carbonate Eluent Anion-Exchange Analytical Columns by Thermo Fisher Scientific

Analyze trace bromate in drinking water with Thermo Scientific™ Dionex™ IonPac™ AS9-HC Carbonate Eluent Anion-Exchange Analytical Columns. Specifically designed for trace bromate in drinking water, this medium-capacity column is the specified column for U.S. EPA Methods 300.1 and 317.0. Note: The advanced, high-capacity IonPac AS23 Carbonate Eluent Anion-Exchange Column is recommended for determination of oxyhalides and inorganic anions, such as trace bromate, in ozonated drinking water.


IonPac™AS9-HC Carbonate Eluent Anion-Exchange Analytical Columns Features:

• Compliance monitoring of common anions and oxyhalides in drinking water as specified in U.S. EPA Methods 300.1 and 317.0
• Simple, isocratic separation of trace bromate (5µg/L) in ozonated drinking water matrices
• Superior results in difficult applications, such as trace nitrite in complex sample matrices
• Similar selectivity to the IonPac AS9-SC column, but with higher capacity for improved separation of trace bromate in drinking water
• Solvent compatibility for easy column cleanup after the analysis of samples with hydrophobic components

Column Details:

• Chemistry: Carbonate/Bicarbonate
• Particle Size: 9 µm
• Pore Size: 2000 Å
• Length: 250 mm
• ID: 2.00, 4.00 mm