Recombinant

Protein Purification kits 

Proteios is leveraging advances in protein engineering and gene synthesis to provide a brand new recombinant protein purification method that is:

Where traditional His tags fall short, we excel.

Our method is particularly effective at purifying proteins that fail using His tag technology (e.g., metalloproteins and proteins that form inclusion bodies).

Car9 is the affinity tag of the future.

Car9 selectively binds to our silica based resin, enabling efficient protein purification with reduced harm compared to traditional nickel affinity chromatography.

Proteios’ RapidPro kits promote environmental sustainability because the resin, is fully biodegradable. Gone are the wasteful days of hazardous resin. With our kits, there’s no imidazole needed.

With Car9, you can achieve superior purification outcomes while minimizing ecological impact, propelling scientific discoveries towards a greener and brighter future.

Want to learn more? Check out some of our publications below.

White Papers

Affinity purification of Car9-tagged proteins on silica matrices: Optimization of a rapid and inexpensive protein purification technology

A Cleavable Silica-Binding Affinity Tag for Rapid and Inexpensive Protein Purification

Self-Immobilization of Car9 Fusion Proteins within High Surface Area Silica Sol−Gels and Dynamic Control of Protein Release

Whether you need to purify proteins on a small scale, handle larger lysate volumes, or explore the principles of column chromatography- we have the perfect kit to meet your needs.

RapidPro MiniSpin™

RapidPro FPLC™ 5mL

RapidPro Gravity™

Out with the slow. In with the new. 

FPLC Protein Purification Kits

Spin Column Protein Purification Kits