HALO 90 Å C18, 5 µm, 4.6 x 75mm

HALO 160 Å ES-C18, 5 µm, 4.6 x 5mm, Guard Column

Poroshell 120, EC-C8, 3x250mm, 4um

HALO 90 Å Penta-HILIC, 2.7 µm, 3.0 x 100mm