Downstream purification

Downstream purification requires processing equipment that will not damage or degrade viability. The non-contacting, gentle action of our peristaltic pumps ensures product cannot be damaged by high fluid velocities or contact with mechanical parts.

Watson-Marlow pumps are suitable for a range purification processes — clarification, concentration, including ultrafiltration, diafiltration and chromatography.

  • Validated single-use fluid paths eliminate the risk of cross-contamination, while facilitating aseptic processing
  • Superior junction strength reduces the risk of connection failure

Our suite of peristaltic pumps meets a range of requirements from benchtop applications to full production. Functionality suits process needs and supports full integration with other process equipment. This allows you complete process scaling, using the same technology and validation throughout.

The superior junction strength of BioPure connectors, combined with Watson-Marlow tubing, significantly reduces the risk of junction failures.

purification diagram,

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