HALO 400 Å C4, 3.4 µm, 2.1 x 100mm

Poroshell 120, HILIC, 3x250mm, 4um

HALO 90 Å C8, 2.7 µm, 4.6 x 5mm, Guard Column 3pk

HALO 160 Å ES-C18, 2.7 µm, 4.6 x 20mm