HALO 160 Å ES-C18, 2.0 µm, 1.5 X 50mm

HALO 90 Å PFP, 2.7 µm, 0.5 x 100mm

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

Poroshell HPH-C18,2.1x150mm,1.9um,T