Successful protein research begins with effective expression. We provide key tools and reagents for mainstream expression systems, including E. coli, yeast, and mammalian cells, fully supporting gene cloning, transfection, screening, and high-efficiency expression. We are committed to helping you quickly obtain high-quality target proteins, laying a solid foundation for downstream research.

Purification is essential for obtaining highly active and pure proteins. Based on our core microsphere technology, we offer scalable purification solutions—from lab to production scale—including resins, columns, specialized equipment, and reagents. We focus on improving target protein yield and purity, effectively removing host cell proteins, nucleic acids, and other impurities to ensure batch-to-batch consistency, providing pure materials for drug development and structural studies.

Accurate, convenient detection is central to evaluating protein quality. Built around our efficient PAGE precast gel platform, we have developed a complete product line including electrophoresis reagents, consumables, instruments, and supporting kits. Designed to deliver stable, rapid, and reproducible detection, these tools enable easy measurement of key indicators such as concentration, purity, molecular weight, and activity—significantly enhancing experimental efficiency and data reliability.

We deliver a comprehensive portfolio of high-performance biomaterials—spanning antigens/antibodies, diagnostic microspheres, and cell separation tools—empowering your R&D and industrialization with reliable, scalable solutions.