Spherical particles

The natural silica of the Shaper columns is composed of homogenously sized spherical particles.

Very low metal content

As shown in the table, the Shaper silica has a very low content in metal.
We have chosen to display our columns made from a 100A pore-sized silica, which is the ideal size for small molecules separation.

Our range also features other sizes of pores.
The specific surface of the Shaper silica is 310m2/g for 100A..

• High number of theoretical plates per meter.
• Controlled separation, fine peak tailings and optimised analysis duration..

The narrow distribution of particle size, combined with a specific surface and an optimal pore volume allows for robust particles with excellent retention characteristics.