Gravity-Driven Affinity Purification with GraviPure Protein A Elevate

GraviPure™ Protein A Elevate columns provide a ready-to-use solution for gravity-based purification of antibodies using Protein A affinity and hydrophobic interaction principles. Each single-use column is packed with Zetarose™ Protein A Elevate, a NaOH-tolerant agarose resin offering high binding capacity and stable performance under alkaline conditions. Designed for workflows without pumps or automation, GraviPure™ supports simple and effective immunoglobulin purification in screening and low-throughput applications.