Domesticated mammalian cells are an important part of modern recombinant protein biotechnology. Mammalian cells have highly complex protein folding and post-translational modification mechanisms. The expressed recombinant proteins are closest to natural higher biological protein molecules in terms of molecular structure, physical and chemical properties and biological functions, and are more likely to obtain the same biological activity as natural molecules. The mammalian cell transient expression system of Rongtai Biological takes HEK293 cells and CHO cells as expression hosts, and can meet the needs of label removal, endotoxin removal, SEC-HPLC detection and analysis, and provide flexible and high-quality services for customers.
⚫ Optimized and efficient expression vector ⚫ Various quality inspection methods to meet different needs
⚫ High density cell culture technology ⚫ 1000+protein expression and purification experience
⚫ Leading protein purification platform ⚫ Specific high-throughput and large-scale protein expression