Sepharose 6 Fast Flow size exclusion chromatography resin is based on cross-linked 6% agarose matrix, which gives good physical stability and chromatographic qualities. The matrix was developed specifically to meet the high-throughput demands of industrial process separations. The rigidity permits high flow rates, which in turn gives good resolution in a minimum amount of time. Sepharose Fast Flow matrices enable the rapid processing of large volumes making these resins an excellent choice for use at process scale.