HALO 90 Å Phenyl-Hexyl, 5 µm, 2.1 x 75mm

Poroshell HPH-C18, 3.0x100mm, 2.7um

HALO 160 Å Phenyl-Hexyl, 2.7 µm, 2.1 x 100mm

HALO 160A PCS C18, 2.7um Guard Column 4.6mm x 5mm