Scalable mRNA Purification Using PrimaS Multimodal Chromatography

CIM PrimaS column family combines multimodal anion exchange/hydrogen bonding properties, binding molecules with predominantly negative charge. It is used as capture method for purification of mRNA from IVT (in-vitro transcription) reaction mixture with high binding capacity. High salt wash is used to elute the plasmid and other IVT components from the column without affecting binding of ssRNA.