HALO 90 Å RP-Amide, 5 µm, 3.0 x 20mm

Poroshell 120, HPH-C18, 4.6x150mm, 4um

HALO 160 Å Phenyl-Hexyl, 2.7 µm, 4.6 x 150mm

HALO 1000 Å Diphenyl, 2.7 µm, 2.1 x 5mm, Guard Co