HE FUTURE OF PROTEIN A CHROMATOGRAPHY HAS ARRIVED… Introducing Praesto® Jetted A50

Purolite Life Sciences, a pioneer in resin innovation for close to 40 years, continues to lead the future of chromatography by combining Jetting – an innovative process that produces 50 µm uniform size agarose beads with high surface area – together with a modern, high performing protein A ligand that delivers outstanding performance.

Praesto® Jetted A50 is the first Protein A resin to meet the future demands in mAb processing, and the only bioprocess scale agarose resin available with a uniform particle size distribution.

Praesto® Jetted A50 Jetted resins demonstrate superior performance characteristics including:

  • Ultra-high capacity ˜ 80 g/l
  • Exceptional alkaline stability at 0.5 M NaOH
  • Novel jetted base bead drives higher capacity due to increased surface area
  • 40% higher capacity than the current market leading Protein A resin
  • Supplied in OPUS® pre-packed columns

View Data Sheet 

For further information, please contact us 

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