Ultra Flash® II – Spherical High Pressure Silica

Spherical silica provides improved resolution and high load ability without increasing any back pressure.
Purification time is therefore reduced by 40-60%. Columns are pressure rated up to 400 psi.

Specifications:

Average Particle Size: 25-40 µm
Average Pore Size: 70Å
Surface Area: 500 m2/g
Average pH: 6.0-8.0
Shape: Spherical