DNA or RNA are immobilized on FG beads, and purifying the binding substance.

Proteins are immobilized on FG beads, and purifying the binding substance.

Phage display is a method for detecting an interaction as an indicator the binding to the target is expressed on the surface thereof to incorporate the gene into a bacteriophage. You can use protein immobilized beads and antibody immobilized beads.

Antibody is immobilized on the bead surface, and isolating the virus.

you can use fluorescent beads for a variety of applications such as sandwich immunoassays and immunostaining.