HALO 160A PCS C18, 2.7um 3.0mm x 100mm

HALO 90 Å ES-CN, 2.7 µm, 3.0 x 20mm

HALO 90 Å PFP, 2.7 µm, 2.1 x 5mm, Guard Column 3p

Poroshell 120, HPH-C8, 4.6x150mm, 4um