Selecting the optimal affinity resin is one of the most critical decisions in mAb, multispecific, fusion protein, and fragment purification. But with increasingly complex molecule formats and ever-tighter productivity demands, getting it right isn’t easy.
The Purolite™ Affinity Resin Selection Guide from Ecolab Life Sciences gives you a clear, expert-driven framework to confidently choose the best resin for your molecule, process, and facility.
This free resource distills key resin characteristics, purification challenges, and molecule-specific recommendations so you can accelerate development while improving yield, stability, and cost efficiency.
What You’ll Learn
- How resin properties like binding capacity, alkaline stability, mass transfer, and pH windows directly impact performance and cost
- How patented Jetted Technology improves sustainability, flow characteristics, and batch consistency
- Which resin platforms are best suited for traditional mAbs, multispecific antibodies, Fc-fusions, and fragments
- How to navigate challenges such as aggregation, mild pH elution needs, protease resistance, and viral clearance
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Side-by-side guidance on when to chose DurA Cycle™, Praesto™ AP+50 or 80, Praesto™ Jetted A50, Praesto™ Jetted A50 HipH and Praesto™ 70 CH1.
Why This Guide Matters
Biotherapeutics are evolving fast. With the rise of multi-specifics, Fc-fusion proteins, and next-generation formats, a “one-size-fits-all” approach to purification no longer works.
This guide helps you:
- Avoid costly purification bottlenecks
- Improve resin lifetime and streamline cleaning strategies
- Reduce aggregation and polishing burden
- Support process intensification with faster cycle times
- Select resins that fit your facility’s throughput and scalability needs
Whether you’re developing early-stage therapeutic candidates or scaling commercial manufacturing, this guide helps you make smarter, data-driven purification decisions.
Who Should Download
This guide is essential for:
- Process development scientists
- Downstream purification engineers
- Bioprocessing and manufacturing leaders
- CDMOs seeking scalable solutions
- Teams evaluating resin platform standardization
Unlock practical guidance, resin-to-molecule matching tools, and the latest insights on advanced chromatography technologies. Fill out the form to download the Affinity Resin Selection Guide now.
Offered Free by: Ecolab
See All Resources from: Ecolab
