HALO 160 Å ES-C18, 5 µm, 3.0 x 20mm

Poroshell HPH-C18, 2.1x50mm, 2.7um

HALO 90 Å PFP, 2.7 µm, 2.1 x 30mm

HALO 90 Å PAH, 2.7 µm, 3.0 x 5mm, Guard Column 3p