HALO 90 Å LPH-C18, 2.7 µm, 2.1 X 150mm

HALO 90 Å ES-CN, 5 µm, 3.0 x 5mm, Guard Column 3p

Poroshell 120 HILIC-Z,3x100mm,2.7um,T

HALO 400 Å C4, 3.4 µm, 1.0 x 50mm