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10% Off First Online Order with Code "FirstOrder10"
up to 90% off

Close out the summer with exclusive savings

As the summer season wraps up, we invite you to explore a new chromatography resin at Astrea Bioseparations.

Receive an average 90% discount on any of our screening HT columns with your choice of resin. Mix and match any four resins from our 1 mL and 5 mL ranges. Whether you're focusing on capture, polishing, or finding the right resin for a specific application, we're here to support you every step of the way.

Create your own chromatography resin screening kit

Mix and match any four columns and save up to 90%

Ion Exchange
Chromatography (IEX)

  • Q PuraBead® Strong anion exchanger
  • Q PuraBead® Edge Strong anion exchanger; high-resolution
  • SP PuraBead® Strong cation exchanger
  • DEAE PuraBead® Weak anion exchanger
  • CM PuraBead® Weak cation exchanger

Hydrophobic Interaction Chromatography (HIC)

  • Butyl PuraBead® C4 hydrophobic interaction
  • Hexyl PuraBead® C6 hydrophobic interaction
  • Octyl PuraBead® C8 hydrophobic interaction
  • Phenyl PuraBead® Aromatic hydrophobic interaction

Affinity & mixed-mode

  • AlbuPure® Albumin-fusion purification
  • Aminophenylboronate Glycoprotein capture or polishing
  • EtoxiClear® Endotoxin removal
  • Fabsorbent™ Antibody fragment purification
  • HCPure™ Mixed-mode, HCP, & aggregate removal
  • Insulin Adsorbent Insulin & insulin analogues capture
  • MAbsorbent® Human (IgG1, IgG2, IgG3, & IgG4)
  • Mimetic Blue® Albumin-related protein capture
  • p-Aminobenzamidine Serine proteases capture & purification
  • PE PuraBead® Pentraxin protein capture & purification

Not sure where to begin? Browse our HIC Selection Kit or IEX Selection Kit!

Kickstart your work with our specialized starter kits, designed for a variety of applications including AAV purification, antibody purification, albumin fusion, and polishing processes. We have a wide selection available to help get you started.


Looking for a custom solution?

Tailor a kit that suits your exact requirements. Our experts are available to build a personalized solution just for you. Contact us today to explore your options!

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Astrea Bioseparations Isle of Man


Column packing services

Our column packing service offers rapid turnaround.
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