Exosome Research

What are exosomes? Extracellular vesicles (EVs) 30 – 200 nm in size were once thought to be natural cellular debris; Read More...

Covalent Conjugation of Proteins to Carboxylated Gold Nanoparticles

Background Gold nanoparticle conjugates have been widely used in biological research and biosensing applications. For example, gold nanoparticles can function Read More…

Conjugation of Proteins to Silver Nanoparticles

Background Silver nanoparticle conjugates are useful for a wide range of biological applications including bio-sensing and bio-imaging. Stable silver nanoparticle Read More…

Polystyrene Microspheres

Polystyrene microspheres present a flexible platform for applications in diagnostics and bioseparations. They may be coated with recognition molecules, such Read More...

Magnetic Beads from US Biologicals

Magnetophoresis Magnetophoresis is the motion of dispersed magnetic particles relative to a fluid under the influence of a magnetic field. Read More…