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1

Purexa™ PrA for Antibody Purification

Our Protein A based affinity membrane chromatography product for capture-step antibody purification. Purexa PrA utilizes a convection-based mechanism to improve efficiency, purity, and yield.

2

Purexa™ OdT for mRNA Purification

A rapid mRNA purification product that utilizes affinity membrane adsorber technologies. This chromatography product offers up to 10x the productivity compared to traditional resins.

3

Purexa™ MQ multimodal strong anion-exchange purification

Purexa™ MQ is a multimodal strong anion-exchange membrane adsorber. A salt-tolerant ion-exchange membrane that provides high loading capacity for removal of process impurities with fast processing speeds over a broad range of buffer conditions.

4

Purexa™ NAEX weak anion-exchange purification

Purexa™ NAEX is a weak anion-exchange membrane product with a high binding capacity of supercoiled pDNA during the capture step that allows for effective recovery at fast processing speeds.

 
5

Purexa™ MCP for Supercoiled pDNA Polishing

Purexa™ MCP is the first commercially available membrane chromatography product for the polishing of supercoiled pDNA. It offers up to 10x productivity compared to traditional resins.