HALO 90 Å AQ-C18, 5 µm, 2.1 x 30mm

Poroshell 120, EC-C8, 2.1x50mm, 4um

HALO 90 Å C18, 5 µm, 4.6 x 5mm, Guard Column 3pk

HALO 90 Å Penta-HILIC, 2.7 µm, 4.6 x 150mm