Primary Amine functional support for ligand adsorption or chemical modification
Amine (NH2) functional microparticles may be used to physically adsorb biomolecules through ionic interaction, or they can be chemically functionalized for covalent coupling of biomolecules using a variety of bi-functional chemical coupling agents. The most frequently used coupling agents include glutaraldehyde and 1,4-butanediol diglycidyl ether.
For possible coupling chemistries and protocols we recommend you consult with the following reference: Hermanson, G.T. Bioconjugate Techniques, 2nd?Edition, Academic Press Inc. (2008)