Excellent chromatographic performance

• Separates weakly ionized acids by differences in pKa, molecular weight size, and hydrophobicity
• Converts strong acid anions (such as chloride and sulfate) into dead time Elute to prevent them from hindering the quantification of organic acids
• Difficult separations can be achieved, including tartrate from citrate, glycolate from lactate and formate, and Separation of lactate from malate and formate from succinate
• Compatible with any typical strong acid eluent and a variety of detectors, including amperometric, photometric and refractive index detectors
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• Use HPLC solvents to control hydrophobic retention of high molecular weight acids or perform efficient column cleaning

< li>Dionex IonPac ICE-AS1 columns should be used with the Dionex Anion MicroMembrane™ Ion Exclusion Suppressor (AMMS™ ICE 300), which is a high-capacity suppressor with low dead volume.
• AMMS™ ICE 300 Suppressor reduces the background conductivity of the eluent while increasing the conductivity of the analytes.