Quaternary ammonium (Q) strong anion exchanger for high resolution ion exchange chromatography. Monosized 15 µm rigid beads give low back pressure and high flow rates allowing for high productivity. High chemical stability enables wide range of working conditions with good resistance to cleaning conditions at high pH. Rigid, monodispersed spherical SOURCE 15Q resin beads (15 µm) with controlled poresize distribution facilitate highresolution purification at high flow rates. Hydrophilization of the beads further minimizes nonspecific adsorption and allows for high recovery rates for purified samples.
