HALO 160 Å ES-C18, 2 µm, 3.0 x 150mm

HALO 90 Å Phenyl-Hexyl, 5 µm, 3.0 x 100mm

HALO 1000 Å C4, 2.7 µm, 2.1 x 5mm, Guard Column 3

Poroshell 120 SB-C18,4.6x 50mm,2.7um,T