Plain Polystyrenenanoparticles are perfect for protein adsorption, and were applied in a number diagnostic assessments and assays. Surface changed Microspheres are to be had with carboxyl or number one amine businesses for covalent ligand attachment. Affinity binding structures provide easy and green ligand attachment. Coatings of Fc binding proteins can orient antibodies for gold standard activity, and streptavidin gives extraordinarily solid attachment of biotinylated molecules, inclusive of proteins, peptides, and oligonucleotides.
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