HALO 90 Å C18, 5 µm, 4.6 x 30mm

HALO 90 Å C18, 2.7 µm, 0.5 x 50mm

HALO 90 Å AQ-C18, 5 µm, 2.1 x 5mm, Guard Column 3

Poroshell 120, EC-C18, 3x250mm, 4um