Metrohm USA, Inc. Metrosep A Supp 19 - 250/4.0 6.01034.430

Organic Modifier - 0–100% methanol, acetone or acetonitrile StandardEluent - Carbonate eluent (standard eluent) Sodium hydrogen carbonate: 0.25 mmol/L; 42 mg/2 L Sodium carbonate: 8.0 mmol/L; 1696 mg/2 L Storage - In eluent at 4 to 30 °C Capacity - 234 µmol (Cl-) Housing material - PEEK Carrier material - Hydrophilized Polystyrene-divinylb enzene copolymer with quaternary ammonium groups Particle size - 4.6 µm (mono dispersive) Standard flow - 0.7 mL/min Maximum pressure - 25 MPa Maximum flow - 1.0 mL/min pH range - 0–14 Column dimensions - 250 x 4.0 mm Temperature range - 10–70 °C Standard temperature - 25 °C