HALO 90 Å Penta-HILIC, 5 µm, 4.6 x 75mm

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

HALO 1000 Å C4, 2.7 µm, 4.6 x 250mm

Poroshell 120,EC-C8,3.0x75mm,2.7um