Professional Protein Purification Services to Accelerate Your Research

Still struggling with the time-consuming and labor-intensive process of protein purification?

Low yield, suboptimal purity, loss of activity… any of these setbacks can undo weeks of hard work. Leave the expertise to the experts—we offer a one-stop solution for protein expression and purification, helping you obtain high-purity, high-activity target proteins quickly, so you can devote your valuable time to the discoveries that truly matter.

Why Choose Our Protein Purification Services?

We specialize in providing reliable and efficient protein purification outsourcing services for research institutions, biotechnology companies, and pharmaceutical R&D departments. Our core advantages include:

• End-to-End Professional Technical Support: From expression system optimization (prokaryotic, yeast, insect, mammalian cells) to lysis, primary purification, and polishing (affinity, ion exchange, size exclusion, hydrophobic interaction chromatography, etc.), as well as concentration, refolding, and quality validation, we offer comprehensive solutions.

• Advanced Purification Platform: Equipped with multiple high-end protein purification systems and precision instruments to ensure process stability and high reproducibility.

• Extensive Project Experience: Successfully delivered thousands of purification projects involving recombinant proteins, antibodies, enzymes, membrane proteins, and other complex proteins, covering scales from milligrams to grams.

• Rigorous Quality Control Standards: Provide comprehensive analysis reports including SDS-PAGE, HPLC, WB, endotoxin testing, and activity assays to ensure that the delivered product meets your requirements for purity, concentration, and activity.

• Flexible Collaboration Models: Offer a range of services including full-process purification outsourcing, method development and optimization, troubleshooting complex cases, and process scale-up, meeting your needs across different stages from discovery to production.