IonPac AS19 250mm x 4.00mm x 4.00um

Column Chemistry: Hydroxide Crosslinking:55%DVB Diameter (Metric):4 mm Hydrophobicity:Ultralow Flow Rate:1.0 to 1.5 mL/Min Max. Pressure :5000psi Mobile Phase Compatibility :pH 0-14; 0-100% HPLC Solvents Packing Material:Polymeric Particle Size:4 µm Pore Size:2000 Å pH:0-14 Column Capacity:240 µeq Solvents:0-100% of HPLC Solvents Length (Metric):250 mm Technique:Anion Exchange Anion Exchange Capacity:240 µeq Column Construction:PEEK Certifications/ComplianceMethod 300.0 and 300.1 Ion Exchange Group:Alkanol Quaternary Ammonium Ion Stationary Phase:IonPac AS19-4 µm Type:Standard Bore Separator Unit Size:Each 1