Silica Beads

Silica Beads are non-porous spherical particles with large specific surface area. The unique properties of a silica substrate offer benefits such as unique refractive index and density, hydrophilicity, excellent dispersibility & ease of handling, it can meet the scientific research needs in the field of inorganic particulate applications.
We offer two types of silica beads. The non-functionalized beads bear natural hydroxyl(silanol=Si- OH) surface groups whereas the functionalized beads bear functional groups such as carboxyl, amino and streptavidin.