Poroshell 120 EC-C18,4.6x 100mm,4um,T

HALO 1000 Å C4, 2.7 µm, 3.0 x 5mm, Guard Column 3

HALO 90 Å C18, 2.7 µm, 0.3 x 150mm

HALO 90 Å C18, 5 µm, 3.0 x 20mm