Restek Ultra Silica 9100365 HPLC Column - 15 cm × 4.6 mm x 3µm

The Ultra line represents Restek’s broadest selection of stationary phases on a single silica support. Made of high-purity, type-B silica that minimizes activity and creates high-density bonding, these columns are designed for selective and reliable HPLC applications. Base-deactivated spherical silica is useful for normal-phase or HILIC separations.

Stationary Phase Category: bare silica (L3)

Ligand Type: none

Particle: 3 μm, spherical

Pore Size: 100 Åv

Carbon Load: n/a

End-Cap: n/a

Surface Area: 300 m2/g

pH Range: 2.5 to 8

Maximum Temperature: 80 °C