Creative BioMart is a leading protein product and service provider. Over the past decade, our products and services are proved to have served our customers well and our brand has become one of the most trustworthy in the market. To better serve our customers, we focus on protein isolation and purification on this website. Creative BioMart Chromatography contains all different types of chromatography at all scales of matrix including: cross-linked agarose, cross-linked cellulose, dextran, methacrylic, and polystyrene. Protein G Affinity Cartridges https://chromatography.creativebiomart.net/affinity-coupling/aminoethyl-resins.html