Application Notes

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Fast Formulation of a Purified Recombinant L-asparaginase Using µPulse – TFF System

Application Note

The µPulse filter chips can be cleaned in place and reused several times with negligible difference in filtration rates. We conclude that the use of the µPulse TFF system is a fast, scalable, and cost-effective approach for formulation of the purified recombinant proteins, and other biomolecules.

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Fast Lab-Scale Protein Refolding by Filter Dialysis on the µPULSE TFF System

Application Note

The µPULSE, a lab-scale TFF system, offers customizable pressures for protein refolding, yielding faster and higher specific activity results compared to equilibrium dialysis. This applies broadly to buffer exchange scenarios.

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Practical Aspects of Sample Concentration and Buffer Exchange Utilizing a Miniaturized Tangential Flow Filtration (TFF) System

Application Note

The µPulse system offers a significant advancement in lab-scale sample concentration and buffer exchange processes. Its integration of microfluidic technology with TFF enables faster, more efficient filtration and diafiltration, reducing sample loss and ensuring high recovery.

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