As a promising company in biology field, Creative Biomart have developed itself into a famous company and gotten a good fame in this professional field. That all is relaying on the belief in this company, its staff always hold that we should offer our customers the convenience and easy-to-use system for high level expression and sample purification. Therefor Creative Biomart can oppose a steady position in this field. And we also promise to our customers that we will provide the highest-quality products and good service for all of you. So in this article we will introduce a product--Ion Exchange Chromatography about its function and how it works in the reaction system. If you are in need of this product and want to know more details about this. The only thing you do is to call us, and we will appreciate your questions.